March 2023 - Users - oVirt List Archives

Installing oVirt on RHEL vs CentOS Stream, Alma or Rocky Linux
by Richard W.M. Jones 06 Oct '25

06 Oct '25

I'm still struggling to get oVirt installed. It absolutely will not install on RHEL 8, the documentation here is flat out wrong: https://www.ovirt.org/documentation/installing_ovirt_as_a_standalone_manage… javapackages-tools is not a module that exists in RHEL 8. Apparently it's a CentOS PowerTools module. Since original CentOS no longer really exists either, does anyone have any opinions or experience with installing oVirt on any of: - CentOS Stream 8 - Alma Linux 8.5 - Rocky Linux Alma in particular looks like a straight replacement for old CentOS. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top

8 10

Error when deploy Ovirt4.4 Hosted Engine
by staybox＠gmail.com 17 Feb '25

17 Feb '25

Hello, I get error, need help. [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The conditional check 'not ipv6_deployment|bool and route_rules_ipv4.stdout | from_json | selectattr('priority', 'equalto', 100) | selectattr('dst', 'equalto', virbr_cidr_ipv4 | ipaddr('address') ) | list | length == 0' failed. The error was: error while evaluating conditional (not ipv6_deployment|bool and route_rules_ipv4.stdout | from_json | selectattr('priority', 'equalto', 100) | selectattr('dst', 'equalto', virbr_cidr_ipv4 | ipaddr('address') ) | list | length == 0): 'dict object' has no attribute 'dst'\n\nThe error appears to be in '/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/bootstrap_local_vm/01_prepare_routing_rules.yml': line 81, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n changed_when: true\n - name: Add IPv4 inbound route rules\n ^ here\n"}

4 4

How to list all snapshots?
by jorgevisentini＠gmail.com 14 Feb '25

14 Feb '25

Hello everyone! First, I would like to thank everyone involved in this wonderful project. I leave here my sincere thanks! Does anyone know if it is possible to list all snapshots automatically? It can be by ansible, python, shell... any way that helps to list them all without having to enter Domain by Domain. Thank you all!

4 3

snapshot solution: Existing snapshots that were taken after this one will be erased.
by dhanaraj.ramesh＠yahoo.com 29 Jan '25

29 Jan '25

Hi Team, when I want to commit the older snapshots I'm getting warning stating " Existing snapshots that were taken after this one will be erased.". is there any way we can retain the latest snapshots as is in the chain? I knew cloning and template export options are there to secure that latest snapshot data but these are will consume additional space in storage and take time.

4 3

Restart oVirt-Engine
by Jeremey Wise 09 Jan '25

09 Jan '25

How ,without reboot of hosting system, do I restart the oVirt engine? # I tried below but do not seem to effect the virtual machine [root@thor iso]# systemctl restart ov ovirt-ha-agent.service ovirt-imageio.service ovn-controller.service ovs-delete-transient-ports.service ovirt-ha-broker.service ovirt-vmconsole-host-sshd.service ovsdb-server.service ovs-vswitchd.service [root@thor iso]# # You cannot restart the VM " HostedEngine " as it responses: Error while executing action: HostedEngine: - Cannot restart VM. This VM is not managed by the engine. Reason is I had to do some work on a node. Reboot it.. it is back up.. network is all fine.. Cockpit working fine... and gluster fine.. But oVirt-Engine refuses to accept the node is up. -- p <jeremey.wise(a)gmail.com>enguinpages

4 4

Unable to access ovirt Admin Screen from ovirt Host
by louisb＠ameritech.net 07 Dec '24

07 Dec '24

I've reinstalled ovirt 4.4 on my server remotely via cockpit terminal. I'm able to access the ovirt admin screen remotely from the laptop that I used for the install. However, using the same URL I'm unable to gain access to the admin screen. Following the instruction in the documentation I've modified the file: /etc/ovirt-engine/engine.conf.d/99-custom-sso-setup.conf, to reflect the DNS name and I enter in the IP address. But I'm still unable to access the screen from the server console. What else needs to change in order to gain access from the server console? Thanks

5 8

SPM and Task error ...
by Enrico 22 Nov '24

22 Nov '24

Hi all, my ovirt cluster has got 3 Hypervisors runnig Centos 7.5.1804 vdsm is 4.20.39.1-1.el7, ovirt engine is 4.2.4.5-1.el7, the storage systems are HP MSA P2000 and 2050 (fibre channel). I need to stop one of the hypervisors for maintenance but this system is the storage pool manager. For this reason I decided to manually activate SPM in one of the other nodes but this operation is not successful. In the ovirt engine (engine.log) the error is this: 2019-07-25 12:39:16,744+02 INFO [org.ovirt.engine.core.bll.storage.pool.ForceSelectSPMCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] Running command: ForceSelectSPMCommand internal: false. Entities affected : ID: 81c9bd3c-ae0a-467f-bf7f-63ab30cd8d9e Type: VDSAction group MANIPULATE_HOST with role type ADMIN 2019-07-25 12:39:16,745+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SpmStopOnIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, SpmStopOnIrsVDSCommand( SpmStopOnIrsVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false'}), log id: 37bf4639 2019-07-25 12:39:16,747+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.ResetIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, ResetIrsVDSCommand( ResetIrsVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false', vdsId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', ignoreStopFailed='false'}), log id: 2522686f 2019-07-25 12:39:16,749+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, SpmStopVDSCommand(HostName = infn-vm05.management, SpmStopVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7'}), log id: 1810fd8b 2019-07-25 12:39:16,758+02 *ERROR* [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] SpmStopVDSCommand::Not stopping SPM on vds 'infn-vm05.management', pool id '18d57688-6ed4-43b8-bd7c-0665b55950b7' as there are uncleared tasks 'Task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e', status 'running'' 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, SpmStopVDSCommand, log id: 1810fd8b 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.ResetIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, ResetIrsVDSCommand, log id: 2522686f 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SpmStopOnIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, SpmStopOnIrsVDSCommand, log id: 37bf4639 2019-07-25 12:39:16,760+02 *ERROR* [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] EVENT_ID: USER_FORCE_SELECTED_SPM_STOP_FAILED(4,096), Failed to force select infn-vm07.management as the SPM due to a failure to stop the current SPM. while in the hypervisor (SPM) vdsm.log: 2019-07-25 12:39:16,744+02 INFO [org.ovirt.engine.core.bll.storage.pool.ForceSelectSPMCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] Running command: ForceSelectSPMCommand internal: false. Entities affected : ID: 81c9bd3c-ae0a-467f-bf7f-63ab30cd8d9e Type: VDSAction group MANIPULATE_HOST with role type ADMIN 2019-07-25 12:39:16,745+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SpmStopOnIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, SpmStopOnIrsVDSCommand( SpmStopOnIrsVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false'}), log id: 37bf4639 2019-07-25 12:39:16,747+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.ResetIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, ResetIrsVDSCommand( ResetIrsVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false', vdsId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', ignoreStopFailed='false'}), log id: 2522686f 2019-07-25 12:39:16,749+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] START, SpmStopVDSCommand(HostName = infn-vm05.management, SpmStopVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7'}), log id: 1810fd8b 2019-07-25 12:39:16,758+02 *ERROR* [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] SpmStopVDSCommand::Not stopping SPM on vds 'infn-vm05.management', pool id '18d57688-6ed4-43b8-bd7c-0665b55950b7' as there are uncleared tasks 'Task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e', status 'running'' 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, SpmStopVDSCommand, log id: 1810fd8b 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.ResetIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, ResetIrsVDSCommand, log id: 2522686f 2019-07-25 12:39:16,758+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SpmStopOnIrsVDSCommand] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] FINISH, SpmStopOnIrsVDSCommand, log id: 37bf4639 2019-07-25 12:39:16,760+02 *ERROR* [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-30) [7c374384-f884-4dc9-87d0-7af27dce706b] EVENT_ID: USER_FORCE_SELECTED_SPM_STOP_FAILED(4,096), Failed to force select infn-vm07.management as the SPM due to a failure to stop the current SPM. 2019-07-25 12:39:18,660+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] Task id 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time and should be polled. Pre-polling period is 60000 millis. 2019-07-25 12:39:18,660+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] Task id 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time and should be polled. Pre-polling period is 60000 millis. 2019-07-25 12:39:18,750+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] Task id 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time and should be polled. Pre-polling period is 60000 millis. 2019-07-25 12:39:18,750+02 *ERROR* [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] BaseAsyncTask::logEndTaskFailure: Task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' (Parent Command 'Unknown', Parameters Type 'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended with failure: 2019-07-25 12:39:18,750+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: Attempting to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' 2019-07-25 12:39:18,751+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, SPMClearTaskVDSCommand( SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 34ae2b2f 2019-07-25 12:39:18,752+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, HSMClearTaskVDSCommand(HostName = infn-vm05.management, HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: d3a78ad 2019-07-25 12:39:18,757+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, HSMClearTaskVDSCommand, log id: d3a78ad 2019-07-25 12:39:18,757+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, SPMClearTaskVDSCommand, log id: 34ae2b2f 2019-07-25 12:39:18,757+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was 'TaskStateError' and message was 'Operation is not allowed in this task state: ("can't clean in state running",)'. Task will not be cleaned 2019-07-25 12:39:18,757+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] BaseAsyncTask::onTaskEndSuccess: Task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' (Parent Command 'Unknown', Parameters Type 'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended successfully. 2019-07-25 12:39:18,757+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: Attempting to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' 2019-07-25 12:39:18,758+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, SPMClearTaskVDSCommand( SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 42de0c2b 2019-07-25 12:39:18,759+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, HSMClearTaskVDSCommand(HostName = infn-vm05.management, HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 4895c79c 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, HSMClearTaskVDSCommand, log id: 4895c79c 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, SPMClearTaskVDSCommand, log id: 42de0c2b 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was 'TaskStateError' and message was 'Operation is not allowed in this task state: ("can't clean in state running",)'. Task will not be cleaned 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] Task id 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time and should be polled. Pre-polling period is 60000 millis. 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.bll.tasks.AsyncTaskManager] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] Cleaning zombie tasks: Clearing async task 'Unknown' that started at 'Fri May 03 14:48:50 CEST 2019' 2019-07-25 12:39:18,764+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: Attempting to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' 2019-07-25 12:39:18,765+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, SPMClearTaskVDSCommand( SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7', ignoreFailoverLimit='false', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: da77af2 2019-07-25 12:39:18,766+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] START, HSMClearTaskVDSCommand(HostName = infn-vm05.management, HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc', taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 530694fb 2019-07-25 12:39:18,771+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, HSMClearTaskVDSCommand, log id: 530694fb 2019-07-25 12:39:18,771+02 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] FINISH, SPMClearTaskVDSCommand, log id: da77af2 2019-07-25 12:39:18,771+02 INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engineScheduled-Thread-67) [] SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task 'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was 'TaskStateError' and message was 'Operation is not allowed in this task state: ("can't clean in state running",)'. Task will not be cleaned there is some relation between this error and a task that has remained hanging, from SPM server: # vdsm-client Task getInfo taskID=fdcf4d1b-82fe-49a6-b233-323ebe568f8e { "verb": "prepareMerge", "id": "fdcf4d1b-82fe-49a6-b233-323ebe568f8e" } # vdsm-client Task getStatus taskID=fdcf4d1b-82fe-49a6-b233-323ebe568f8e { "message": "running job 1 of 1", "code": 0, "taskID": "fdcf4d1b-82fe-49a6-b233-323ebe568f8e", "taskResult": "", "taskState": "running" } How can I solve this problem ? Thanks a lot for your help !! Best Regards Enrico -- _______________________________________________________________________ Enrico Becchetti Servizio di Calcolo e Reti Istituto Nazionale di Fisica Nucleare - Sezione di Perugia Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY) Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it _______________________________________________________________________

5 15

oVirt networks
by Enrico Becchetti 28 Aug '24

28 Aug '24

Dear all, Ineed your help to understand how to configure the network of a new oVirt cluster. Mynew system will have a 4.3 engine thatruns in a virtual machine, andsome Dell R7525 AMD EPYC hypervisors, eachholding two 4-port PCI network cards. These servers will have node-ovirt image again in version 4.3. As for the network, there are two HPE Aruba 2540G, non-stackable, with 24 1Gbs ports and 2 10Gbs uplinks to the star center. This is a simplified scheme: My goal is to make the most of the server's 8 ethernet interfaces to have both reliability and maximum possible throughput. This cluster will have two virtual networks, one forovirt management and one for the traffic of individual virtual machines. With that said here's what my idea is. I would like to have two links aggregated by 4Gbs, one for ovrtmgt and the other for vmnet. With the ovirt web interface I can createan active-passive "Mode 1" bond, but this won'tallow me to go beyond 1Gbs. Alternatively I could create a "Mode 4" bond 802.3ad but unfortunately the switches are not stacked and therefore not even this solution applies. This is an example with active passive configuration: Can you tell me if ovirt can generate//nested bonds? Or do you have other solutions ? Thanks a lot ! Best Regards Enrico -- _______________________________________________________________________ Enrico Becchetti Servizio di Calcolo e Reti Istituto Nazionale di Fisica Nucleare - Sezione di Perugia Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY) Phone:+39 075 5852777 Skype:enrico_becchetti Mail: Enrico.Becchetti<at>pg.infn.it Pagina web personale: https://www.pg.infn.it/home/enrico-becchetti/ ______________________________________________________________________

5 6

boot from cdrom & error code 0005
by edp＠maddalena.it 21 Aug '24

21 Aug '24

Hi. I have created a new storage domain (data domain, storage type nfs) to use it to upload iso images. I have so uploaded a new iso and then attach the iso to a new vm. But when I try to boot the vm I obtain this error: booting from dvd/cd... boot failed: could not read from cdrom (code 0005) no bootable device The iso file has been uploaded with success in the data storage domain and so the vm lets my attach the iso to the vm in the boot settings. Can you help me? Thank you

4 6

VM Migration Failed
by KSNull Zero 10 Jul '24

10 Jul '24

Running oVirt 4.4.5 VM cannot migrate between hosts. vdsm.log contains the following error: libvirt.libvirtError: operation failed: Failed to connect to remote libvirt URI qemu+tls://ovhost01.local/system: authentication failed: Failed to verify peer's certificate Certificates on hosts was renewed some time ago. How this issue can be fixed ? Thank you.

4 6

How to re-enroll (or renew) host certificates for a single-host hosted-engine deployment?
by Derek Atkins 28 Jun '24

28 Jun '24

Hi, I've got a single-host hosted-engine deployment that I originally installed with 4.0 and have upgraded over the years to 4.3.10. I and some of my users have upgraded remote-viewer and now I get an error when I try to view the console of my VMs: (remote-viewer:8252): Spice-WARNING **: 11:30:41.806: ../subprojects/spice-common/common/ssl_verify.c:477:openssl_verify: Error in server certificate verification: CA signature digest algorithm too weak (num=68:depth0:/O=<My Org Name>/CN=<Host's Name>) I am 99.99% sure this is because the old certs use SHA1. I reran engine-setup on the engine and it asked me if I wanted to renew the PKI, and I answered yes. This replaced many[1] of the certificates in /etc/pki/ovirt-engine/certs on the engine, but it did not update the Host's certificate. All the documentation I've seen says that to refresh this certificate I need to put the host into maintenance mode and then re-enroll.. However I cannot do that, because this is a single-host system so I cannot put the host in local mode -- there is no place to migrate the VMs (let alone the Engine VM). So.... Is there a command-line way to re-enroll manually and update the host certs? Or some other way to get all the leftover certs renewed? Thanks, -derek [1] Not only did it not update the Host's cert, it did not update any of the vmconsole-proxy certs, nor the certs in /etc/pki/ovirt-vmconsole/, and obviously nothing in /etc/pki/ on the host itself. -- Derek Atkins 617-623-3745 derek(a)ihtfp.com www.ihtfp.com Computer and Internet Security Consultant

8 16

4.5.4 with Ceph only storage
by Maurice Burrows 25 Jun '24

25 Jun '24

Hey ... A long story short ... I have an existing Red Hat Virt / Gluster hyperconverged solution that I am moving away from. I have an existing Ceph cluster that I primarily use for OpenStack and a small requirement for S3 via RGW. I'm planning to build a new oVirt 4.5.4 cluster on RHEL9 using Ceph for all storage requirements. I've read many online articles on oVirt and Ceph, and they all seem to use the Ceph iSCSI gateway, which is now in maintenance, so I'm not real keen to commit to iSCSI. So my question is, IS there any reason I cannot use CephFS for both hosted-engine and as a data storage domain? I'm currently running Ceph Pacific FWIW. Cheers

5 10

Changing disk QoS causes segfault with IO-Threads enabled (oVirt 4.3.0.4-1.el7)
by jloh＠squiz.net 23 Apr '24

23 Apr '24

We recently upgraded to 4.3.0 and have found that when changing disk QoS settings on VMs whilst IO-Threads is enabled causes them to segfault and the VM to reboot. We've been able to replicate this across several VMs. VMs with IO-Threads disabled/turned off do not segfault when changing the QoS. Mar 1 11:49:06 srvXX kernel: IO iothread1[30468]: segfault at fffffffffffffff8 ip 0000557649f2bd24 sp 00007f80de832f60 error 5 in qemu-kvm[5576498dd000+a03000] Mar 1 11:49:06 srvXX abrt-hook-ccpp: invalid number 'iothread1' Mar 1 11:49:11 srvXX libvirtd: 2019-03-01 00:49:11.116+0000: 13365: error : qemuMonitorIORead:609 : Unable to read from monitor: Connection reset by peer Happy to supply some more logs to someone if they'll help but just wondering whether anyone else has experienced this or knows of a current fix other than turning io-threads off. Cheers.

4 3

Deploy oVirt Engine fail behind proxy
by Matteo Bonardi 21 Mar '24

21 Mar '24

Hi, I am trying to deploy the ovirt engine following self-hosted engine installation procedure on documentation. Deployment servers are behind a proxy and I have set it in environment and in yum.conf before run deploy. Deploy fails because ovirt engine vm cannot resolve AppStream repository url: [ INFO ] TASK [ovirt.engine-setup : Install oVirt Engine package] [ ERROR ] fatal: [localhost -> ovirt-manager.mydomain]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'AppStream': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=st… [Could not resolve host: mirrorlist.centos.org]", "rc": 1, "results": []} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook [ INFO ] Stage: Clean up [ INFO ] Cleaning temporary resources [ INFO ] TASK [ovirt.hosted_engine_setup : Execute just a specific set of steps] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Force facts gathering] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Fetch logs from the engine VM] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Set destination directory path] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Create destination directory] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Find the local appliance image] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Set local_vm_disk_path] [ INFO ] skipping: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Give the vm time to flush dirty buffers] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Copy engine logs] [ INFO ] TASK [ovirt.hosted_engine_setup : include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove local vm dir] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove temporary entry in /etc/hosts for the local VM] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Clean local storage pools] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Destroy local storage-pool {{ he_local_vm_dir | basename }}] [ INFO ] TASK [ovirt.hosted_engine_setup : Undefine local storage-pool {{ he_local_vm_dir | basename }}] [ INFO ] TASK [ovirt.hosted_engine_setup : Destroy local storage-pool {{ local_vm_disk_path.split('/')[5] }}] [ INFO ] TASK [ovirt.hosted_engine_setup : Undefine local storage-pool {{ local_vm_disk_path.split('/')[5] }}] [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20201109165237.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Hosted Engine deployment failed: please check the logs for the issue, fix accordingly or re-deploy from scratch. Log file is located at /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20201109164244-b3e8sd.log How I can set proxy for the engine vm? Ovirt version: [root@myhost ~]# rpm -qa | grep ovirt-engine-appliance ovirt-engine-appliance-4.4-20200916125954.1.el8.x86_64 [root@myhost ~]# rpm -qa | grep ovirt-hosted-engine-setup ovirt-hosted-engine-setup-2.4.6-1.el8.noarch OS version: [root@myhost ~]# cat /etc/centos-release CentOS Linux release 8.2.2004 (Core) [root@myhost ~]# uname -a Linux myhost.mydomain 4.18.0-193.28.1.el8_2.x86_64 #1 SMP Thu Oct 22 00:20:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Thanks for the help. Regards, Matteo

7 20

The oVirt Counter
by Sandro Bonazzola 21 Feb '24

21 Feb '24

Hi, for those who remember the Linux Counter project, if you'd like other to know you're using oVirt and know some details about your deployment, here's a way to count you in: https://ovirt.org/community/ovirt-counter.html Enjoy! -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D PERFORMANCE & SCALE Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

1 1

Cannot restart ovirt after massive failure.
by Gilboa Davara 18 Jan '24

18 Jan '24

Hello all, During the night, one of my (smaller) setups, a single node self hosted engine (localhost NFS) crashed due to what-looks-like a massive disk failure (Software RAID6, with 10 drives + spare). After a reboot, I let the RAID resync with a fresh drive) and went on to start oVirt. However, no such luck. Two issues: 1. ovirt-ha-broker fails due to broken hosted engine state (log attached). 2. ovirt-ha-agent fails due to network test (tcp) even though both remote-host and DNS servers are active. (log attached). Two questions: 1. Can I somehow force the agent to disable the network liveliness test? 2. Can I somehow force the broker to rebuild / fix the hosted engine state? - Gilboa

4 17

Please, Please Help - New oVirt Install/Deployment Failing - "Host is not up..."
by Matthew J Black 18 Jan '24

18 Jan '24

Hi Everyone, Could someone please help me - I've been trying to do an install of oVirt for *weeks* (including false starts and self-inflicted wounds/errors) and it is still not working. My setup: - oVirt v4.5.3 - A brand new fresh vanilla install of RockyLinux 8.6 - all working AOK - 2*NICs in a bond (802.3ad) with a couple of sub-Interfaces/VLANs - all working AOK - All relevant IPv4 Address in DNS with Reverse Lookups - all working AOK - All relevant IPv4 Address in "/etc/hosts" file - all working AOK - IPv6 (using "method=auto" in the interface config file) enabled on the relevant sub-Interface/VLAN - I'm not using IPv6 on the network, only IPv4, but I'm trying to cover all the bases. - All relevant Ports (as per the oVirt documentation) set up on the firewall - ie firewall-cmd --add-service={{ libvirt-tls | ovirt-imageio | ovirt-vmconsole | vdsm }} - All the relevant Repositories installed (ie RockyLinux BaseOS, AppStream, & PowerTools, and the EPEL, plus the ones from the oVirt documentation) I have followed the oVirt documentation (including the special RHEL-instructions and RockyLinux-instructions) to the letter - no deviations, no special settings, exactly as they are written. All the dnf installs, etc, went off without a hitch, including the "dnf install centos-release-ovirt45", "dnf install ovirt-engine-appliance", and "dnf install ovirt-hosted-engine-setup" - no errors anywhere. Here is the results of a "dnf repolist": - appstream Rocky Linux 8 - AppStream - baseos Rocky Linux 8 - BaseOS - centos-ceph-pacific CentOS-8-stream - Ceph Pacific - centos-gluster10 CentOS-8-stream - Gluster 10 - centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch - centos-opstools CentOS-OpsTools - collectd - centos-ovirt45 CentOS Stream 8 - oVirt 4.5 - cs8-extras CentOS Stream 8 - Extras - cs8-extras-common CentOS Stream 8 - Extras common packages - epel Extra Packages for Enterprise Linux 8 - x86_64 - epel-modular Extra Packages for Enterprise Linux Modular 8 - x86_64 - ovirt-45-centos-stream-openstack-yoga CentOS Stream 8 - oVirt 4.5 - OpenStack Yoga Repository - ovirt-45-upstream oVirt upstream for CentOS Stream 8 - oVirt 4.5 - powertools Rocky Linux 8 - PowerTools So I kicked-off the oVirt deployment with: "hosted-engine --deploy --4 --ansible-extra-vars=he_offline_deployment=true". I used "--ansible-extra-vars=he_offline_deployment=true" because without that flag I was getting "DNF timout" issues (see my previous post `Local (Deployment) VM Can't Reach "centos-ceph-pacific" Repo`). I answer the defaults to all of questions the script asked, or entered the deployment-relevant answers where appropriate. In doing this I double-checked every answer before hitting <Enter>. Everything progressed smoothly until the deployment reached the "Wait for the host to be up" task... which then hung for more than 30 minutes before failing. From the ovirt-hosted-engine-setup... log file: - 2022-10-20 17:54:26,285+1100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:113 fatal: [localhost]: FAILED! => {"changed": false, "msg": "Host is not up, please check logs, perhaps also on the engine machine"} I checked the following log files and found all of the relevant ERROR lines, then checked several 10s of proceeding and succeeding lines trying to determine what was going wrong, but I could not determine anything. - ovirt-hosted-engine-setup... - ovirt-hosted-engine-setup-ansible-bootstrap_local_vm... - ovirt-hosted-engine-setup-ansible-final_clean... - not really relevant, I believe I can include the log files (or the relevant parts of the log files) if people want - but that are very large: several 100 kilobytes each. I also googled "oVirt Host is not up" and found several entries, but after reading them all the most relevant seems to be a thread from these mailing list: `Install of RHV 4.4 failing - "Host is not up, please check logs, perhaps also on the engine machine"` - but this seems to be talking about an upgrade and I didn't gleam anything useful from it - I could, of course, be wrong about that. So my questions are: - Where else should I be looking (ie other log files, etc, and possible where to find them)? - Does anyone have any idea why this isn't working? - Does anyone have a work-around (including a completely manual process to get things working - I don't mind working in the CLI with virsh, etc)? - What am I doing wrong? Please, I'm really stumped with this, and I really do need help. Cheers Dulux-Oz

8 22

how to renew expired ovirt node vdsm cert manually ?
by dhanaraj.ramesh＠yahoo.com 11 Jan '24

11 Jan '24

below are the steps to renew the expired vdsm cert of ovirt node # To check CERT expired # openssl x509 -in /etc/pki/vdsm/certs/vdsmcert.pem -noout -dates 1. Backup vdsm folder # cd /etc/pki # mv vdsm vdsm.orig # mkdir vdsm ; chown vdsm:kvm vdsm # cd vdsm # mkdir libvirt-vnc certs keys libvirt-spice libvirt-migrate # chown vdsm:kvm libvirt-vnc certs keys libvirt-spice libvirt-migrate 2. Regenerate cert & keys # vdsm-tool configure --module certificates 3. Copy the cert to destination location chmod 440 /etc/pki/vdsm/keys/vdsmkey.pem chown root /etc/pki/vdsmcerts/*pem chmod 644 /etc/pki/vdsmcerts/*pem cp /etc/pki/vdsm/certs/cacert.pem /etc/pki/vdsm/libvirt-spice/ca-cert.pem cp /etc/pki/vdsm/keys/vdsmkey.pem /etc/pki/vdsm/libvirt-spice/server-key.pem cp /etc/pki/vdsm/certs/vdsmcert.pem /etc/pki/vdsm/libvirt-spice/server-cert.pem cp /etc/pki/vdsm/certs/cacert.pem /etc/pki/vdsm/libvirt-vnc/ca-cert.pem cp /etc/pki/vdsm/keys/vdsmkey.pem /etc/pki/vdsm/libvirt-vnc/server-key.pem cp /etc/pki/vdsm/certs/vdsmcert.pem /etc/pki/vdsm/libvirt-vnc/server-cert.pem cp -p /etc/pki/vdsm/certs/cacert.pem /etc/pki/vdsm/libvirt-migrate/ca-cert.pem cp -p /etc/pki/vdsm/keys/vdsmkey.pem /etc/pki/vdsm/libvirt-migrate/server-key.pem cp -p /etc/pki/vdsm/certs/vdsmcert.pem /etc/pki/vdsm/libvirt-migrate/server-cert.pem chown root:qemu /etc/pki/vdsm/libvirt-migrate/server-key.pem cp -p /etc/pki/vdsm.orig/keys/libvirt_password /etc/pki/vdsm/keys/ mv /etc/pki/libvirt/clientcert.pem /etc/pki/libvirt/clientcert.pem.orig mv /etc/pki/libvirt/private/clientkey.pem /etc/pki/libvirt/private/clientkey.pem.orig mv /etc/pki/CA/cacert.pem /etc/pki/CA/cacert.pem.orig cp -p /etc/pki/vdsm/certs/vdsmcert.pem /etc/pki/libvirt/clientcert.pem cp -p /etc/pki/vdsm/keys/vdsmkey.pem /etc/pki/libvirt/private/clientkey.pem cp -p /etc/pki/vdsm/certs/cacert.pem /etc/pki/CA/cacert.pem 3. cross check the backup folder /etc/pki/vdsm.orig vs /etc/pki/vdsm # refer to /etc/pki/vdsm.orig/*/ and set the correct owner & group permission in /etc/pki/vdsm/*/ 4. restart services # Make sure both services are up systemctl restart vdsmd libvirtd

5 4

Unable to install oVirt on RHEL7.5
by SS00514758＠techmahindra.com 05 Jan '24

05 Jan '24

Hi All, I am unable to install oVirt on RHEL7.5, to install it I am taking reference of below link, https://www.ovirt.org/documentation/install-guide/chap-Installing_oVirt.html But though it is not working for me, couple of dependencies is not getting installed, and because of this I am not able to run the ovirt-engine, below are the depencies packages that unable to install, Error: Package: collectd-write_http-5.8.0-6.1.el7.x86_64 (@ovirt-4.2-centos-opstools) Requires: collectd(x86-64) = 5.8.0-6.1.el7 Removing: collectd-5.8.0-6.1.el7.x86_64 (@ovirt-4.2-centos-opstools) collectd(x86-64) = 5.8.0-6.1.el7 Updated By: collectd-5.8.1-1.el7.x86_64 (epel) collectd(x86-64) = 5.8.1-1.el7 Available: collectd-5.7.2-1.el7.x86_64 (ovirt-4.2-centos-opstools) collectd(x86-64) = 5.7.2-1.el7 Available: collectd-5.7.2-3.el7.x86_64 (ovirt-4.2-centos-opstools) collectd(x86-64) = 5.7.2-3.el7 Available: collectd-5.8.0-2.el7.x86_64 (ovirt-4.2-centos-opstools) collectd(x86-64) = 5.8.0-2.el7 Available: collectd-5.8.0-3.el7.x86_64 (ovirt-4.2-centos-opstools) collectd(x86-64) = 5.8.0-3.el7 Available: collectd-5.8.0-5.el7.x86_64 (ovirt-4.2-centos-opstools) collectd(x86-64) = 5.8.0-5.el7 Help me to install this. Looking forward to resolve this issue. Regards Sumit Sahay

6 8

Grafana - Origin Not Allowed
by Maton, Brett 14 Dec '23

14 Dec '23

oVirt 4.5.0.8-1.el8 I tried to connect to grafana via the monitoring portal link from the dash and all panels are failing to display any data with varying error messages, but all include 'Origin Not Allowed' I navigated to Data Sources and ran a test on the PostgreSQL connection (localhost) which threw the same Origin Not Allowed error message. Any suggestions?

6 8

Re: Failed to synchronize networks of Provider ovirt-provider-ovn
by Mail SET Inc. Group 27 Oct '23

27 Oct '23

Yes, i use same manual to change WebUI SSL. ovirt-ca-file= is a same SSL file which use WebUI. Yes, i restart ovirt-provider-ovn, i restart engine, i restart all what i can restart. Nothing... > 12 сент. 2018 г., в 16:11, Dominik Holler <dholler(a)redhat.com> написал(а): > > On Wed, 12 Sep 2018 14:23:54 +0300 > "Mail SET Inc. Group" <mail(a)set-pro.net> wrote: > >> Ok! > > Not exactly, please use users(a)ovirt.org for such questions. > Other should benefit from this questions, too. > Please write the next mail to users(a)ovirt.org and keep me in CC. > >> What i did: >> >> 1) install oVirt «from box» (4.2.5.2-1.el7); >> 2) generate own ssl for my engine using my FreeIPA CA, Install it and > > What means "Install it"? You can use the doc from the following link > https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/ht… > > Ensure that ovirt-ca-file= in > /etc/ovirt-provider-ovn/conf.d/10-setup-ovirt-provider-ovn.conf > points to the correct file and ovirt-provider-ovn is restarted. > >> get tis issue; >> >> >> [root@engine ~]# tail -n 50 /var/log/ovirt-provider-ovn.log >> 2018-09-12 14:10:23,828 root [SSL: CERTIFICATE_VERIFY_FAILED] >> certificate verify failed (_ssl.c:579) Traceback (most recent call >> last): File "/usr/share/ovirt-provider-ovn/handlers/base_handler.py", >> line 133, in _handle_request method, path_parts, content >> File "/usr/share/ovirt-provider-ovn/handlers/selecting_handler.py", >> line 175, in handle_request return >> self.call_response_handler(handler, content, parameters) File >> "/usr/share/ovirt-provider-ovn/handlers/keystone.py", line 33, in >> call_response_handler return response_handler(content, parameters) >> File "/usr/share/ovirt-provider-ovn/handlers/keystone_responses.py", >> line 62, in post_tokens user_password=user_password) File >> "/usr/share/ovirt-provider-ovn/auth/plugin_facade.py", line 26, in >> create_token return auth.core.plugin.create_token(user_at_domain, >> user_password) File >> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/plugin.py", line >> 48, in create_token timeout=self._timeout()) File >> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 75, >> in create_token username, password, engine_url, ca_file, timeout) >> File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line >> 91, in _get_sso_token timeout=timeout File >> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 54, >> in wrapper response = func(*args, **kwargs) File >> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 47, >> in wrapper raise BadGateway(e) BadGateway: [SSL: >> CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579) >> >> >> [root@engine ~]# tail -n 20 /var/log/ovirt-engine/engine.log >> 2018-09-12 14:10:23,773+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock >> Acquired to object >> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', >> sharedLocks=''}' 2018-09-12 14:10:23,778+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] >> Running command: SyncNetworkProviderCommand internal: true. >> 2018-09-12 14:10:23,836+03 ERROR >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] >> Command >> 'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand' >> failed: EngineException: (Failed with error Bad Gateway and code >> 5050) 2018-09-12 14:10:23,837+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock >> freed to object >> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', >> sharedLocks=''}' 2018-09-12 14:14:12,477+03 INFO >> [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default >> task-6) [] User admin@internal successfully logged in with scopes: >> ovirt-app-admin ovirt-app-api ovirt-app-portal >> ovirt-ext=auth:sequence-priority=~ ovirt-ext=revoke:revoke-all >> ovirt-ext=token-info:authz-search >> ovirt-ext=token-info:public-authz-search >> ovirt-ext=token-info:validate ovirt-ext=token:password-access >> 2018-09-12 14:14:12,587+03 INFO >> [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default >> task-6) [1bf1b763] Running command: CreateUserSessionCommand >> internal: false. 2018-09-12 14:14:12,628+03 INFO >> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >> (default task-6) [1bf1b763] EVENT_ID: USER_VDC_LOGIN(30), User >> admin@internal-authz connecting from '10.0.3.61' using session >> 's8jAm7BUJGlicthm6yZBA3CUM8QpRdtwFaK3M/IppfhB3fHFB9gmNf0cAlbl1xIhcJ2WX+ww7e71Ri+MxJSsIg==' >> logged in. 2018-09-12 14:14:30,972+03 INFO >> [org.ovirt.engine.core.bll.provider.ImportProviderCertificateCommand] >> (default task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] Running >> command: ImportProviderCertificateCommand internal: false. Entities >> affected : ID: aaa00000-0000-0000-0000-123456789aaa Type: >> SystemAction group CREATE_STORAGE_POOL with role type ADMIN >> 2018-09-12 14:14:30,982+03 INFO >> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >> (default task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] EVENT_ID: >> PROVIDER_CERTIFICATE_IMPORTED(213), Certificate for provider >> ovirt-provider-ovn was imported. (User: admin@internal-authz) >> 2018-09-12 14:14:31,006+03 INFO >> [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] >> (default task-6) [a48d94ab-b0b2-42a2-a667-0525b4c652ea] Running >> command: TestProviderConnectivityCommand internal: false. Entities >> affected : ID: aaa00000-0000-0000-0000-123456789aaa Type: >> SystemAction group CREATE_STORAGE_POOL with role type ADMIN >> 2018-09-12 14:14:31,058+03 ERROR >> [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] >> (default task-6) [a48d94ab-b0b2-42a2-a667-0525b4c652ea] Command >> 'org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand' >> failed: EngineException: (Failed with error Bad Gateway and code >> 5050) 2018-09-12 14:15:10,954+03 INFO >> [org.ovirt.engine.core.bll.utils.ThreadPoolMonitoringService] >> (EE-ManagedThreadFactory-engineThreadMonitoring-Thread-1) [] Thread >> pool 'default' is using 0 threads out of 1, 5 threads waiting for >> tasks. 2018-09-12 14:15:10,954+03 INFO >> [org.ovirt.engine.core.bll.utils.ThreadPoolMonitoringService] >> (EE-ManagedThreadFactory-engineThreadMonitoring-Thread-1) [] Thread >> pool 'engine' is using 0 threads out of 500, 16 threads waiting for >> tasks and 0 tasks in queue. 2018-09-12 14:15:10,954+03 INFO >> [org.ovirt.engine.core.bll.utils.ThreadPoolMonitoringService] >> (EE-ManagedThreadFactory-engineThreadMonitoring-Thread-1) [] Thread >> pool 'engineScheduled' is using 0 threads out of 100, 100 threads >> waiting for tasks. 2018-09-12 14:15:10,954+03 INFO >> [org.ovirt.engine.core.bll.utils.ThreadPoolMonitoringService] >> (EE-ManagedThreadFactory-engineThreadMonitoring-Thread-1) [] Thread >> pool 'engineThreadMonitoring' is using 1 threads out of 1, 0 threads >> waiting for tasks. 2018-09-12 14:15:10,954+03 INFO >> [org.ovirt.engine.core.bll.utils.ThreadPoolMonitoringService] >> (EE-ManagedThreadFactory-engineThreadMonitoring-Thread-1) [] Thread >> pool 'hostUpdatesChecker' is using 0 threads out of 5, 2 threads >> waiting for tasks. 2018-09-12 14:15:23,843+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-61) [2455041f] Lock >> Acquired to object >> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', >> sharedLocks=''}' 2018-09-12 14:15:23,849+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-61) [2455041f] >> Running command: SyncNetworkProviderCommand internal: true. >> 2018-09-12 14:15:23,900+03 ERROR >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-61) [2455041f] >> Command >> 'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand' >> failed: EngineException: (Failed with error Bad Gateway and code >> 5050) 2018-09-12 14:15:23,901+03 INFO >> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] >> (EE-ManagedThreadFactory-engineScheduled-Thread-61) [2455041f] Lock >> freed to object >> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', >> sharedLocks=''}' >> >> >> [root@engine ~]# >> cat /etc/ovirt-provider-ovn/conf.d/10-setup-ovirt-provider-ovn.conf # >> This file is automatically generated by engine-setup. Please do not >> edit manually [OVN REMOTE] ovn-remote=ssl:127.0.0.1:6641 >> [SSL] >> https-enabled=true >> ssl-cacert-file=/etc/pki/ovirt-engine/ca.pem >> ssl-cert-file=/etc/pki/ovirt-engine/certs/ovirt-provider-ovn.cer >> ssl-key-file=/etc/pki/ovirt-engine/keys/ovirt-provider-ovn.key.nopass >> [OVIRT] >> ovirt-sso-client-secret=Ms7Gw9qNT6IkXu7oA54tDmxaZDIukABV >> ovirt-host=https://engine.set.local:443 >> ovirt-sso-client-id=ovirt-provider-ovn >> ovirt-ca-file=/etc/pki/ovirt-engine/apache-ca.pem >> [PROVIDER] >> provider-host=engine.set.local >> >> >>> 12 сент. 2018 г., в 13:59, Dominik Holler <dholler(a)redhat.com> >>> написал(а): >>> >>> On Wed, 12 Sep 2018 13:04:53 +0300 >>> "Mail SET Inc. Group" <mail(a)set-pro.net> wrote: >>> >>>> Hello Dominik! >>>> I have a same issue with OVN provider and SSL >>>> https://www.mail-archive.com/users@ovirt.org/msg47020.html >>>> <https://www.mail-archive.com/users@ovirt.org/msg47020.html> But >>>> certificate changes not helps to resolve it. Maybe you can help me >>>> with this? >>> >>> Sure. Can you please share the relevant lines of >>> ovirt-provider-ovn.log and engine.log, and the information if you >>> are using the certificates generated by engine-setup with >>> users(a)ovirt.org ? Thanks, >>> Dominik >>> >> > >

5 13

engine-config -s UserSessionTimeOutInterval=X problem
by marek 28 Aug '23

28 Aug '23

ovirt 4.5.4, standalone engine, centos 8 stream [root@ovirt ~]# engine-config -g UserSessionTimeOutInterval Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false UserSessionTimeOutInterval: 30 version: general [root@ovirt ~]# engine-config -s UserSessionTimeOutInterval=60 Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false Cannot set value 60 to key UserSessionTimeOutInterval. any ideas where is the problem? Marek

5 6

ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials
by cmicarelli＠fdmservices.it 22 Aug '23

22 Aug '23

Hi Guys, I'm tried to install ovirt 4.5 on centos 8 stream and everytime file with this error ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials Someone could help me? Regrards

2 2

engine-setup failing on 4.3.2 -> 4.3.3 fails during Engine schema refresh fail
by Edward Berger 18 Jul '23

18 Jul '23

I was trying to upgrade a hyperconverged oVirt hosted engine and failed in the engine-setup command with these error and warnings. ... [ INFO ] Creating/refreshing Engine database schema [ ERROR ] schema.sh: FATAL: Cannot execute sql command: --file=/usr/share/ovirt-engine/dbscripts/upgrade/04_03_0830_add_foreign_key_to_image_transfers.sql [ ERROR ] Failed to execute stage 'Misc configuration': Engine schema refresh failed ... [ INFO ] Yum Verify: 16/16: ovirt-engine-tools.noarch 0:4.3.3.5-1.el7 - e [WARNING] Rollback of DWH database postponed to Stage "Clean up" [ INFO ] Rolling back database schema ... [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Execution of setup failed Attaching engine-setup logfile.

4 6

Bcp vm
by Ali Gusainov 27 Jun '23

27 Jun '23

Hello experts. Environment: 2 identical servers running CentOS Linux release 7.7.1908 oVirt Version:4.3.7.2-1.el7 No clusters configured. NFS share for backups on third server. Have some questions. 1. Need to create backups of virtual machines to NFS without downtime. Can an 'OVA export' be a complete policy for backups? 2. Is there a way to export vm to OVA via command line?

2 5

novnc console error: promise.js missing?
by karl.morgan＠gmail.com 02 Jun '23

02 Jun '23

Seeing the following on the engine when attempting to start a novnc console 2023-03-31 11:57:34,988-07 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (default task-29) [307c22a9] START, SetVmTicketVDSCommand(HostName = ov2node02-mn, SetVmTicketVDSCommandParameters:{hostId='19a92de3-c6e4-4f4e-be31-1d5533a2b6b6', vmId='4481b0e9-a96c-4ee7-8bd2-572558eb9fda', protocol='VNC', ticket='LMl903dd', validTime='120', userName='admin@ovirt', userId='9e88a363-34cb-466a-8ba9-25e46819423b', disconnectAction='LOCK_SCREEN', consoleDisconnectActionDelay='0'}), log id: 1d6520d5 2023-03-31 11:57:35,031-07 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (default task-29) [307c22a9] FINISH, SetVmTicketVDSCommand, return: , log id: 1d6520d5 2023-03-31 11:57:35,044-07 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-29) [307c22a9] EVENT_ID: VM_SET_TICKET(164), User admin@ovirt@internalkeycloak-authz initiated console session for VM first 2023-03-31 11:57:35,158-07 INFO [org.ovirt.engine.core.utils.servlet.ServletUtils] (default task-29) [] Can't read file '/usr/share/ovirt-engine/files/novnc/vendor/promise.js' for request '/ovirt-engine/services/files/novnc/vendor/promise.js' -- 404 Curious if this is obvious to anyone? How to resolve? ovirt-engine-webadmin-portal-4.5.4-1.el9.noarch ovirt-engine-4.5.4-1.el9.noarch

2 1

Unable to change the admin passsword on oVirt 4.5.2.5
by Ayansh Rocks 08 May '23

08 May '23

Hi All, Any idea hot to change password of admin user on oVirt 4.5.2.5 ? Below is not working - [root@ovirt]# ovirt-aaa-jdbc-tool user password-reset admin Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false Password: Reenter password: updating user admin... user updated successfully [root@delhi-test-ovirtm-02 ~]# Above shows successful but password not changed. Thanks

5 7

VDSM certs expired, manual renewal not working
by cen 02 May '23

02 May '23

Hi Our VDSM certs have expired, both hosts are unassigned and can't be put into maintenance from UI. vdsm-client is not working, times out even with --insecure flag. Does host and port need to be specified when run locally or should defaults work? Error in console events is: Get Host Capabilities Failed: PKIX path validation failed... I followed a RHV guide for this exact situation and generated new vdsm certificate using the ovirt-engine CA. The new cert seems identical to the old one, everything matches (algos, extensions, CA, CN, SAN etc) just new date. After restarting libvirtd and vdsmd on the host with new cert in place the host is still not reachable. However, error message is now slightly different: get Host Capabilities failed: Received fatal error: certificate_expired Cert was replaced in the following locations: /etc/pki/vdsm/certs/vdsmcert.pem /etc/pki/vdsm/libvirt-spice/server-cert.pem /etc/pki/libvirt/clientcert.pem Is there another location missing? What else can I try? All help appreciated in advance

3 6

/tmp/lvm.log keeps growing in Host
by kanehisa＠ktcsp.net 16 Apr '23

16 Apr '23

I don't understand why lvm.log is placed in /tmp directory without rotation. I noticed this fact when I got the following event notification every 2 hours. EventID ：24 Message ：Critical, Low disk space. Host ovirt01 has less than 500 MB of free space left on: /tmp. Low disk space might cause an issue upgrading this host. As a workaround, I added a log rotation setting to /tmp/lvm.log, but is this the correct way? I should have understood the contents of the Python program below before asking the question, but please forgive me because I am not very knowledgeable about Python. # cat /usr/lib/python3.6/site-packages/blivet/devicelibs/lvm.py | grep lvm.log config_string += "log {level=7 file=/tmp/lvm.log syslog=0}" Thanks in advance!! Further information is below [root@ovirt01 ~]# cat /etc/os-release NAME="CentOS Stream" VERSION="8" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="8.7.2206.0" VARIANT="oVirt Node 4.5.4" VARIANT_ID="ovirt-node" PRETTY_NAME="oVirt Node 4.5.4" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:8" HOME_URL="https://www.ovirt.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" PLATFORM_ID="platform:el8" [root@ovirt01 ~]# uname -a Linux ovirt01 4.18.0-408.el8.x86_64 #1 SMP Mon Jul 18 17:42:52 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux [root@ovirt01 ~]# df -h | grep -E " /tmp|Filesystem" Filesystem Size Used Avail Use% Mounted on /dev/mapper/onn_ovirt01-tmp 1014M 515M 499M 51% /tmp [root@ovirt01 ~]# stat /tmp/lvm.log File: /tmp/lvm.log Size: 463915707 Blocks: 906088 IO Block: 4096 regular file Device: fd0eh/64782d Inode: 137 Links: 1 Access: (0600/-rw-------) Uid: ( 0/ root) Gid: ( 0/ root) Context: system_u:object_r:lvm_tmp_t:s0 Access: 2023-02-03 10:30:06.605936740 +0900 Modify: 2023-02-03 09:52:19.712301285 +0900 Change: 2023-02-03 09:52:19.712301285 +0900 Birth: 2023-01-16 01:06:02.768495837 +0900

2 1

virt-viewer - working alternative
by lars.stolpe＠bvg.de 11 Apr '23

11 Apr '23

Hi all, i tryed to use virt-viewer 11 (Windows) with oVirt 4.4 . I also tryed virt-viewer 10, 9, 8, and 7. The older versions can't handle ISO residing in data domains, the latest version is crashing if try the media button. Almost all links on the website are dead, no user guide, no prerequisites list... Since virt-viewer is not working properly and seems to be abandoned, i'm looking for a working alternative. Is there a working way to get a console of the virtual machines running in oVirt 4.4?

3 4

4.4.9 -> 4.4.10 Cannot start or migrate any VM (hotpluggable cpus requested exceeds the maximum cpus supported by KVM)
by Jillian Morgan 10 Apr '23

10 Apr '23

After upgrading the engine from 4.4.9 to 4.4.10, and then upgrading one host, any attempt to migrate a VM to that host or start a VM on that host results in the following error: Number of hotpluggable cpus requested (16) exceeds the maximum cpus supported by KVM (8) While the version of qemu is the same across hosts, ( qemu-kvm-6.0.0-33.el8s.x86_64), I traced the difference to the upgraded kernel on the new host. I have always run elrepo's kernel-ml on these hosts to support bcache which RHEL's kernel doesn't support. The working hosts still run kernel-ml-5.15.12. The upgraded host ran kernel-ml-5.17.0. In case anyone else runs kernel-ml, have you run into this issue? Does anyone know why KVM's KVM_CAP_MAX_VCPUS value is lowered on the new kernel? Does anyone know how to query the KVM capabilities from userspace without writing a program leveraging kvm_ioctl()'s? Related to this, it seems that ovirt and/or libvirtd always runs qmu-kvm with an -smp argument of "maxcpus=16". This causes qemu's built-in check to fail on the new kernel which is supporting max_vpus of 8. Why does ovirt always request maxcpus=16? And yes, before you say it, I know you're going to say that running kernel-ml isn't supported. -- Jillian Morgan (she/her) 🏳️‍⚧️ Systems & Networking Specialist Primordial Software Group & I.T. Consultancy https://www.primordial.ca

2 1

ovirt 4.6 compatibility with el8
by Nathanaël Blanchet 01 Apr '23

01 Apr '23

Hello community! I noticed that rhel9 doesn't not support anymore ISP2532-based 8Gb Fibre Channel HBA. Given that all of my ovirt hosts are ISP2532-based, I d'like to know if ovirt 4.6 will be still compatible with el8 or will only support el9. -- Nathanaël Blanchet Administrateur Systèmes et Réseaux Service Informatique et REseau (SIRE) Département des systèmes d'information 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

2 1

oVirt hosted-engine deployment times out while "Wait for the host to be up"
by brwsergmslst＠gmail.com 01 Apr '23

01 Apr '23

Hi all, I am currently trying to deploy the hosted-engine without success. Unfortunately I cannot see what I am missing here. It'd be nice if you could put an eye on it and help me out. Below is an excerpt of the logfile generated. ``` 2023-03-22 20:34:10,417+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Get active list of active firewalld zones] 2023-03-22 20:34:12,222+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 changed: [localhost] 2023-03-22 20:34:13,527+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Configure libvirt firewalld zone] 2023-03-22 20:34:20,246+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 changed: [localhost] 2023-03-22 20:34:21,550+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Reload firewall-cmd] 2023-03-22 20:34:23,957+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 changed: [localhost] 2023-03-22 20:34:25,462+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Add host] 2023-03-22 20:34:27,469+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 changed: [localhost] 2023-03-22 20:34:28,672+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Include after_add_host tasks files] 2023-03-22 20:34:30,678+0100 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 TASK [ovirt.ovirt.hosted_engine_setup : Let the user connect to the bootstrap engine VM to manually fix host configuration] 2023-03-22 20:34:31,882+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 skipping: [localhost] 2023-03-22 20:34:32,987+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : include_tasks] 2023-03-22 20:34:33,890+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 skipping: [localhost] 2023-03-22 20:34:34,893+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : include_tasks] 2023-03-22 20:34:36,096+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 ok: [localhost] 2023-03-22 20:34:37,100+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Always revoke the SSO token] 2023-03-22 20:34:38,705+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 ok: [localhost] 2023-03-22 20:34:40,111+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : include_tasks] 2023-03-22 20:34:41,015+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 ok: [localhost] 2023-03-22 20:34:42,020+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials] 2023-03-22 20:34:44,028+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 ok: [localhost] 2023-03-22 20:34:45,032+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Wait for the host to be up] 2023-03-22 20:56:33,746+0100 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 {'changed': False, 'ovirt_hosts': [{'href': '/ovirt-engine/api/hosts/17ad8088-c9e9-433f-90b9-ce8023a625e6', 'comment': '', ' id': '17ad8088-c9e9-433f-90b9-ce8023a625e6', 'name': 'vhost-tmp01.example.com', 'address': 'vhost-tmp01.example.com', 'affinity_labels': [], 'auto_numa_status': 'unknown', 'certificate': {'organization': 'example.com', 'subject': 'O=example.com,CN=vhost-tmp01.example.com'}, 'cluster': {'href': '/ovirt-engine/api/clusters/4effacb7-e5dd-4e52-86c9-90ebd2aafa0d', 'id': '4effacb7-e5dd-4e52-86c9-90ebd2aafa0d'}, 'cpu ': {'speed': 0.0, 'topology': {}}, 'cpu_units': [], 'device_passthrough': {'enabled': False}, 'devices': [], 'external_network_provider_configurations': [], 'external_status': 'ok', 'hardware_information': {'supported_rng_sources': []}, 'h ooks': [], 'katello_errata': [], 'kdump_status': 'unknown', 'ksm': {'enabled': False}, 'max_scheduling_memory': 0, 'memory': 0, 'network_attachments': [], 'nics': [], 'numa_nodes': [], 'numa_supported': False, 'os': {'custom_kernel_cmdline ': ''}, 'ovn_configured': False, 'permissions': [], 'port': 54321, 'power_management': {'automatic_pm_enabled': True, 'enabled': False, 'kdump_detection': True, 'pm_proxies': []}, 'protocol': 'stomp', 'reinstallation_required': False, 'se_linux': {}, 'spm': {'priority': 5, 'status': 'none'}, 'ssh': {'fingerprint': 'SHA256:IDhzMTO49OoNIHmLGnOIGwTn8LQB/lYrJdUnak144Q4', 'port': 22, 'public_key': 'ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBNWbUlwbIiSliqc6OCFwG4w6/OaJb63JijJ1okaj6Y3gqNPO2XZWDTfwraIqm0S0SGlVk/g0oYcYIQ/0hU5Q+bE='}, 'statistics': [], 'status': 'install_failed', 'storage_connection_extensions': [], 'summary': {'total': 0}, 'tags': [], 'transparent_huge_pages': {'enabled': False}, 'type': 'rhel', 'unmanaged_networks': [], 'update_available': False, 'vgpu_placement': 'consolidated'}], 'invocation': {'module_args': {'pattern': 'name=vhost-tmp01.example.com', 'fetch_nested': False, 'nested_attributes': [], 'follow': [], 'all_content': False, 'cluster _version': None}}, '_ansible_no_log': None, 'attempts': 120} 2023-03-22 20:56:33,847+0100 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 ignored: [localhost]: FAILED! => {"attempts": 120, "changed": false, "ovirt_hosts": [{"address": "vhost-tmp01.example.com", "affinity_labels": [], "auto_numa_status": "unknown", "certificate": {"organization": "example.com", "subject": "O=example.com,CN=vhost-tmp01.example.com"}, "cluster": {"href": "/ovirt-engine/api/clusters/4effacb7-e5dd-4e52-86c9-90ebd2aafa0d", "id": "4effacb7-e5dd-4e52-86c9-90ebd2aafa0d"}, "comment": "", "cpu": {"speed": 0.0, "topology": {}}, "cpu_units": [], "device_passthrough": {"enabled": false}, "devices": [], "external_network_provider_configurations": [], "external_status": "ok", "hardware_information": {"supported_rng_sources": []}, "hooks": [], "href": "/ovirt-engine/api/hosts/17ad8088-c9e9-433f-90b9-ce8023a625e6", "id": "17ad8088-c9e9-433f-90b9-ce8023a625e6", "katello_errata": [], "kdump_status": "unknown", "ksm": {"enabled": false}, "max_ scheduling_memory": 0, "memory": 0, "name": "vhost-tmp01.example.com", "network_attachments": [], "nics": [], "numa_nodes": [], "numa_supported": false, "os": {"custom_kernel_cmdline": ""}, "ovn_configured": false, "permissions": [], "port": 54321, "power_management": {"automatic_pm_enabled": true, "enabled": false, "kdump_detection": true, "pm_proxies": []}, "protocol": "stomp", "reinstallation_required": false, "se_linux": {}, "spm": {"priority": 5, "status": "none"}, "ssh": {"fingerprint": "SHA256:IDhzMTO49OoNIHmLGnOIGwTn8LQB/lYrJdUnak144Q4", "port": 22, "public_key": "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBNWbUlwbIiSliqc6OCFwG4w6/OaJb63JijJ1okaj6Y3gqNPO2XZWDTfwraIqm0S0SGlVk/g0oYcYIQ/0hU5Q+bE="}, "statistics": [], "status": "install_failed", "storage_connection_extensions": [], "summary": {"total": 0}, "tags": [], "transparent_huge_pages": {"enabled": false}, "type": "rhel", "unmanaged_networks": [], "update_available": false, "vgpu_placement": " consolidated"}]} 2023-03-22 20:56:34,750+0100 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Notify the user about a failure] 2023-03-22 20:56:35,655+0100 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 {'msg': 'Host is not up, please check logs, perhaps also on the engine machine', '_ansible_no_log': None, 'changed': False} 2023-03-22 20:56:35,755+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:113 fatal: [localhost]: FAILED! => {"changed": false, "msg": "Host is not up, please check logs, perhaps also on the engine machine"} ``` Thank you in advance. Best regards

1 1

IBM ESS remote filesystem as POSIX compliant fs?
by arc＠b4restore.com 31 Mar '23

31 Mar '23

Hi all, We are trying to mount a remote filesystem in oVirt from an IBM ESS3500. but it seems to be a little against us. everyting i try to mount it i get this in supervdsm.log(two different tries): MainProcess|jsonrpc/7::DEBUG::2023-03-31 10:55:41,808::supervdsm_server::78::SuperVdsm.ServerCallback::(wrapper) call mount with (<vdsm.supervdsm_server._SuperVdsm object at 0x7f7595dba9b0>, '/essovirt01', '/rhev/data-center/mnt/_essovirt01') {'mntOpts': 'rw,relatime,dev=essovirt01', 'vfstype': 'gpfs', 'cgroup': None} MainProcess|jsonrpc/7::DEBUG::2023-03-31 10:55:41,808::commands::217::root::(execCmd) /usr/bin/taskset --cpu-list 0-63 /usr/bin/mount -t gpfs -o rw,relatime,dev=essovirt01 /essovirt01 /rhev/data-center/mnt/_essovirt01 (cwd None) MainProcess|jsonrpc/7::DEBUG::2023-03-31 10:55:41,941::commands::230::root::(execCmd) FAILED: <err> = b'mount: /rhev/data-center/mnt/_essovirt01: mount(2) system call failed: Stale file handle.\n'; <rc> = 32 MainProcess|jsonrpc/7::ERROR::2023-03-31 10:55:41,941::supervdsm_server::82::SuperVdsm.ServerCallback::(wrapper) Error in mount Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/vdsm/supervdsm_server.py", line 80, in wrapper res = func(*args, **kwargs) File "/usr/lib/python3.6/site-packages/vdsm/supervdsm_server.py", line 119, in mount cgroup=cgroup) File "/usr/lib/python3.6/site-packages/vdsm/storage/mount.py", line 263, in _mount _runcmd(cmd) File "/usr/lib/python3.6/site-packages/vdsm/storage/mount.py", line 291, in _runcmd raise MountError(cmd, rc, out, err) vdsm.storage.mount.MountError: Command ['/usr/bin/mount', '-t', 'gpfs', '-o', 'rw,relatime,dev=essovirt01', '/essovirt01', '/rhev/data-center/mnt/_essovirt01'] failed with rc=32 out=b'' err=b'mount: /rhev/data-center/mnt/_essovirt01: mount(2) system call failed: Stale file handle.\n' MainProcess|mpathhealth::DEBUG::2023-03-31 10:55:48,993::supervdsm_server::78::SuperVdsm.ServerCallback::(wrapper) call dmsetup_run_status with ('multipath',) {} MainProcess|mpathhealth::DEBUG::2023-03-31 10:55:48,993::commands::137::common.commands::(start) /usr/bin/taskset --cpu-list 0-63 /usr/sbin/dmsetup status --target multipath (cwd None) MainProcess|mpathhealth::DEBUG::2023-03-31 10:55:49,000::commands::82::common.commands::(run) SUCCESS: <err> = b''; <rc> = 0 MainProcess|mpathhealth::DEBUG::2023-03-31 10:55:49,000::supervdsm_server::85::SuperVdsm.ServerCallback::(wrapper) return dmsetup_run_status with b'360050764008100e42800000000000223: 0 629145600 multipath 2 0 1 0 2 1 A 0 1 2 8:192 A 0 0 1 E 0 1 2 8:144 A 0 0 1 \n360050764008100e42800000000000229: 0 629145600 multipath 2 0 1 0 2 1 A 0 1 2 8:208 A 0 0 1 E 0 1 2 8:160 A 0 0 1 \n360050764008100e4280000000000022a: 0 10485760 multipath 2 0 1 0 2 1 A 0 1 2 8:176 A 0 0 1 E 0 1 2 8:224 A 0 0 1 \n360050764008100e42800000000000260: 0 1048576000 multipath 2 0 1 0 2 1 A 0 2 2 8:16 A 0 0 1 8:80 A 0 0 1 E 0 2 2 8:48 A 0 0 1 8:112 A 0 0 1 \n360050764008100e42800000000000261: 0 209715200 multipath 2 0 1 0 2 1 A 0 2 2 8:64 A 0 0 1 8:128 A 0 0 1 E 0 2 2 8:32 A 0 0 1 8:96 A 0 0 1 \n360050764008102edd8000000000001ab: 0 8589934592 multipath 2 0 1 0 2 1 A 0 1 2 65:128 A 0 0 1 E 0 1 2 65:32 A 0 0 1 \n360050764008102f558000000000001a9: 0 8589934592 multipath 2 0 1 0 2 1 A 0 1 2 65:16 A 0 0 1 E 0 1 2 65:48 A 0 0 1 \n3600507640081820ce800000000000077: 0 838860800 multipath 2 0 1 0 2 1 A 0 1 2 8:240 A 0 0 1 E 0 1 2 65:0 A 0 0 1 \n3600507680c800058d000000000000484: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 65:160 A 0 0 1 E 0 1 2 66:80 A 0 0 1 \n3600507680c800058d000000000000485: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 65:176 A 0 0 1 E 0 1 2 66:96 A 0 0 1 \n3600507680c800058d000000000000486: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 66:112 A 0 0 1 E 0 1 2 65:192 A 0 0 1 \n3600507680c800058d000000000000487: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 66:128 A 0 0 1 E 0 1 2 65:208 A 0 0 1 \n3600507680c800058d000000000000488: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 65:224 A 0 0 1 E 0 1 2 66:144 A 0 0 1 \n3600507680c800058d000000000000489: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 66:160 A 0 0 1 E 0 1 2 65:240 A 0 0 1 \n3600507680c800058d00000000000048a: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 66:0 A 0 0 1 E 0 1 2 66:176 A 0 0 1 \n3600507680c800058d00000000000048b: 0 20971520 multipath 2 0 1 0 2 1 A 0 1 2 66:192 A 0 0 1 E 0 1 2 66:16 A 0 0 1 \n3600507680c800058d00000000000048c: 0 419430400 multipath 2 0 1 0 2 1 A 0 1 2 65:144 A 0 0 1 E 0 1 2 66:64 A 0 0 1 \n3600507680c800058d0000000000004b1: 0 41943040 multipath 2 0 1 0 2 1 A 0 1 2 66:208 A 0 0 1 E 0 1 2 66:32 A 0 0 1 \n3600507680c800058d0000000000004b2: 0 41943040 multipath 2 0 1 0 2 1 A 0 1 2 66:48 A 0 0 1 E 0 1 2 66:224 A 0 0 1 \n360050768108100c9d0000000000001aa: 0 8589934592 multipath 2 0 1 0 2 1 A 0 1 2 65:64 A 0 0 1 E 0 1 2 65:112 A 0 0 1 \n360050768108180ca48000000000001a9: 0 8589934592 multipath 2 0 1 0 2 1 A 0 1 2 65:96 A 0 0 1 E 0 1 2 65:80 A 0 0 1 \n' MainProcess|jsonrpc/0::DEBUG::2023-03-31 10:55:49,938::supervdsm_server::78::SuperVdsm.ServerCallback::(wrapper) call mount with (<vdsm.supervdsm_server._SuperVdsm object at 0x7f7595dba9b0>, '/essovirt01', '/rhev/data-center/mnt/_essovirt01') {'mntOpts': 'rw,relatime', 'vfstype': 'gpfs', 'cgroup': None} MainProcess|jsonrpc/0::DEBUG::2023-03-31 10:55:49,939::commands::217::root::(execCmd) /usr/bin/taskset --cpu-list 0-63 /usr/bin/mount -t gpfs -o rw,relatime /essovirt01 /rhev/data-center/mnt/_essovirt01 (cwd None) MainProcess|jsonrpc/0::DEBUG::2023-03-31 10:55:49,944::commands::230::root::(execCmd) FAILED: <err> = b'mount: /rhev/data-center/mnt/_essovirt01: wrong fs type, bad option, bad superblock on /essovirt01, missing codepage or helper program, or other error.\n'; <rc> = 32 MainProcess|jsonrpc/0::ERROR::2023-03-31 10:55:49,944::supervdsm_server::82::SuperVdsm.ServerCallback::(wrapper) Error in mount Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/vdsm/supervdsm_server.py", line 80, in wrapper res = func(*args, **kwargs) File "/usr/lib/python3.6/site-packages/vdsm/supervdsm_server.py", line 119, in mount cgroup=cgroup) File "/usr/lib/python3.6/site-packages/vdsm/storage/mount.py", line 263, in _mount _runcmd(cmd) File "/usr/lib/python3.6/site-packages/vdsm/storage/mount.py", line 291, in _runcmd raise MountError(cmd, rc, out, err) vdsm.storage.mount.MountError: Command ['/usr/bin/mount', '-t', 'gpfs', '-o', 'rw,relatime', '/essovirt01', '/rhev/data-center/mnt/_essovirt01'] failed with rc=32 out=b'' err=b'mount: /rhev/data-center/mnt/_essovirt01: wrong fs type, bad option, bad superblock on /essovirt01, missing codepage or helper program, or other error.\n' i have tried earlier in the same oVirt version two map a SAN LUN directly to the hypervisor and create a local gpfs filesystem and that was able to mount with the below parameters within the gui: Storage Type : POSIX Compliant FS HOST : The host that has scale installed and mounted Path : /essovirt01 VFS Type: gpfs Mount Options: rw,relatime,dev=essovirt01 This works. but with a remote filesystem it does not. im not sure why as it should pretty close to a local filesystem as it is granted with : File system access: essovirt01 (rw, root allowed) and mounted with /essovirt01 on /essovirt01 type gpfs (rw,relatime,seclabel) Anybody have a clue what to do ? seems weird there should be such a difference from a locally owned to a remote owned fs when mounted through gpfs remotefs/remotecluster option. and just to verify, i have given the filesystem the correct permission for ovirt : drwxr-xr-x. 2 vdsm kvm 262144 Mar 31 10:33 essovirt01 Thanks in advance. Christiansen

1 1

OVirt Self Hosted Enging VM issue
by linim＠gdls.com 31 Mar '23

31 Mar '23

Hello If this is a repeat discussion, I do apologize but I am looking to see if anyone else out there as had or heard of this issue happening? I am attempting to install a KVM hosts with a Self-Hosted-Engine. When it goes to install the OVIRT engine on the VM being created under its temporary IP, I am noticing that the VM will disconnect, and I lose all network connectivity on it. This is in attempt to install OLVM using the self-hosted-engine referencing oracle Doc ID 2933018.1. I have engaged oracle support, but I am just hoping that perhaps someone else has run into this issue and they can offer up avenues of investigation? If his is outside the scope of an oVirt discussion as it is OLVM, then this can be closed out.

1 0

Encrypted VNC request using SASL not maintained after VM migration
by Jon Sattelberger 29 Mar '23

29 Mar '23

I recently followed the instructions for enabling VNC encryption for FIPS enabled hosts [1]. The VNC console seem to be fine on the host where the VM is initially started (excluding noVNC in the browser). The qemu-kvm arguments are not maintained properly upon VM migration, declaring "password=on" in the -vnc argument. Subsequent VNC console requests will result in an authentication failure. SPICE seems to be fine. All hosts and the engine are FIPS enabled running oVirt-4.5.4-1.el8. Is there a way to maintain the absence of "password=on"after VM migation? Perhaps a hook in the interim. Initial VM start: -object {"qom-type":"tls-creds-x509","id":"vnc-tls-creds0","dir":"/etc/pki/vdsm/libvirt-vnc","endpoint":"server","verify-peer":false} -vnc 192.168.100.67:0,tls-creds=vnc-tls-creds0,sasl=on,audiodev=audio1 -k en-us Debug output from remote-viewer: (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.812: vncconnection.c Possible VeNCrypt sub-auth 263 (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.812: vncconnection.c Emit main context 12 (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.812: vncconnection.c Requested auth subtype 263 (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.813: vncconnection.c Waiting for VeNCrypt auth subtype (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.813: vncconnection.c Choose auth 263 (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.813: vncconnection.c Checking if credentials are needed (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.813: vncconnection.c No credentials required (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.813: vncconnection.c Read error Resource temporarily unavailable (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.841: vncconnection.c Do TLS handshake (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.944: vncconnection.c Checking if credentials are needed (remote-viewer:1495470): gtk-vnc-DEBUG: 12:51:55.944: vncconnection.c Want a TLS clientname ... snip ... Migrated VM: -object {"qom-type":"tls-creds-x509","id":"vnc-tls-creds0","dir":"/etc/pki/vdsm/libvirt-vnc","endpoint":"server","verify-peer":false} -vnc 192.168.100.68:0,password=on,tls-creds=vnc-tls-creds0,sasl=on,audiodev=audio1 -k en-us Debug output from remote-viewer: (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.487: vncconnection.c Possible VeNCrypt sub-auth 261 (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.487: vncconnection.c Emit main context 12 (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.488: vncconnection.c Requested auth subtype 261 (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.488: vncconnection.c Waiting for VeNCrypt auth subtype (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.488: vncconnection.c Choose auth 261 (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.488: vncconnection.c Checking if credentials are needed (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.488: vncconnection.c No credentials required ... snip ... (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.780: vncconnection.c Checking auth result (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.808: vncconnection.c Fail Authentication failed (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.808: vncconnection.c Error: Authentication failed (remote-viewer:1495270): gtk-vnc-DEBUG: 12:50:29.808: vncconnection.c Emit main context 16 (remote-viewer:1495270): virt-viewer-WARNING **: 12:50:29.808: vnc-session: got vnc error Authentication failed Thank you, Jon [1] https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/ht…

1 1

Disable "balancing" and authomatic migration
by Diego Ercolani 28 Mar '23

28 Mar '23

Hello, in my installation I have to use poor storage... the oVirt installation doesn't manage such a case and begin to "balance" and move VMs around... taking too many snapshots stressing a poor performance all the cluster mess up.... Why the vms don't go in "Pause" state but the cluster prefer to migrate things around messing up everything? This is a reference I found and for notice I'm disabling the auto-migration on every VM, hoping this help https://lists.ovirt.org/archives/list/users@ovirt.org/thread/24KQZFP2PCW462…

2 8

Failing "change Master storage domain" from gluster to iscsi
by Diego Ercolani 28 Mar '23

28 Mar '23

In the current release of ovirt (4.5.4) I'm currently experiencing a fail in change master storage domain from a gluster volume to everywhere. The GUI talk about a "general" error. watching the engine log: 2023-03-28 11:51:16,601Z WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-46) [] Unexpected return value: TaskStatus [code=331, message=value=Tar command failed: ({'reader': {'cmd': ['/usr/bin/tar', 'cf', '-', '--exclude=./lost+found', '-C', '/rhev/data-center/mnt/glusterSD/ovirt-node3.ovirt:_gv0/4745320f-bfc3-46c4-8849-b4fe8f1b2de6/master', '.'], 'rc': 1, 'err': '/usr/bin/tar: ./tasks/20a9aa7f-80f5-403b-b296-ea95d9fd3f97: file changed as we read it\n/usr/bin/tar: ./tasks/87783efa-42ac-4cd9-bda5-ad68c59bb881/87783efa-42ac-4cd9-bda5-ad68c59bb881.task: file changed as we read it\n'}},) abortedcode=331] 2023-03-28 11:51:16,601Z ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-46) [] Failed in 'HSMGetAllTasksStatusesVDS' method Seeming that somewhat is changing file under the directory but: [vdsm@ovirt-node2 4745320f-bfc3-46c4-8849-b4fe8f1b2de6]$ /usr/bin/tar -cf - --exclude=./lost+found -C '/rhev/data-center/mnt/glusterSD/ovirt-node3.ovirt:_gv0/4745320f-bfc3-46c4-8849-b4fe8f1b2de6/master' '.' > /tmp/tar.tar /usr/bin/tar: ./tasks/20a9aa7f-80f5-403b-b296-ea95d9fd3f97: file changed as we read it /usr/bin/tar: ./tasks: file changed as we read it [vdsm@ovirt-node2 master]$ find '/rhev/data-center/mnt/glusterSD/ovirt-node3.ovirt:_gv0/4745320f-bfc3-46c4-8849-b4fe8f1b2de6/master' -mtime -1 /rhev/data-center/mnt/glusterSD/ovirt-node3.ovirt:_gv0/4745320f-bfc3-46c4-8849-b4fe8f1b2de6/master/tasks [vdsm@ovirt-node2 master]$ ls -l /rhev/data-center/mnt/glusterSD/ovirt-node3.ovirt:_gv0/4745320f-bfc3-46c4-8849-b4fe8f1b2de6/master/ total 0 drwxr-xr-x. 6 vdsm kvm 182 Mar 28 11:51 tasks drwxr-xr-x. 2 vdsm kvm 6 Mar 26 20:36 vms [vdsm@ovirt-node2 master]$ date; stat tasks Tue Mar 28 12:04:06 UTC 2023 File: tasks Size: 182 Blocks: 0 IO Block: 131072 directory Device: 31h/49d Inode: 12434008067414313592 Links: 6 Access: (0755/drwxr-xr-x) Uid: ( 36/ vdsm) Gid: ( 36/ kvm) Context: system_u:object_r:fusefs_t:s0 Access: 2023-03-28 11:55:17.771046746 +0000 Modify: 2023-03-28 11:51:16.641145314 +0000 Change: 2023-03-28 11:51:16.641145314 +0000 Birth: - It seem the task directory isn't touched since

1 1

clock skew in hosted engine and VMs due to slow IO storage
by Diego Ercolani 28 Mar '23

28 Mar '23

I don't know why (but I suppose is related to storage speed) the virtual machines tend to present a skew in the clock from some days to a century forward (2177) I see in the journal of the engine: Mar 28 13:19:40 ovirt-engine.ovirt NetworkManager[1158]: <info> [1680009580.2045] dhcp4 (eth0): state changed new lease, address=192.168.123.20 Mar 28 13:24:40 ovirt-engine.ovirt NetworkManager[1158]: <info> [1680009880.2042] dhcp4 (eth0): state changed new lease, address=192.168.123.20 Mar 28 13:29:40 ovirt-engine.ovirt NetworkManager[1158]: <info> [1680010180.2039] dhcp4 (eth0): state changed new lease, address=192.168.123.20 Apr 01 08:15:42 ovirt-engine.ovirt chronyd[1072]: Forward time jump detected! Apr 01 08:15:42 ovirt-engine.ovirt NetworkManager[1158]: <info> [1680336942.4396] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds) Apr 01 08:15:42 ovirt-engine.ovirt chronyd[1072]: Can't synchronise: no selectable sources When this happens in the hosted-engine tipically: 1. the DWH became unconsistent as I stated here: https://lists.ovirt.org/archives/list/users@ovirt.org/thread/KPW5FFKG3AI6EI… or https://lists.ovirt.org/archives/list/users@ovirt.org/thread/WUNZUSZ2ARRLGN… 2. the skew causes the engine to kick off the nodes that appears "down" in "connecting" state This compromises all the task in pending state and raise countermeasures to the ovirt-engine manager and also vdsm daemon. I currently tried to put in engine's crontab every 5 minutes a "hwclock --hctosys" as it seem the hwclock don't skew

1 0

How to enable the storage pool correctly
by ziyi Liu 28 Mar '23

28 Mar '23

The /var/ folder is full, I can't enter the web ui to set it, I can only use the command line mode vdsm-client StorageDomain activate vdsm-client StorageDomain attach vdsm-client StoragePool connect vdsm-client StoragePool connectStorageServer I have tried these commands and they all prompt message=Unknown pool id, pool not connected

1 0

Failing vm backup
by Giulio Casella 28 Mar '23

28 Mar '23

Hi, since yesterday backup for one of my VMs is failing. Backup is performed by Storware vprotect, based on CBT strategy. In ovirt events I can see: VDSM host03 command StartNbdServerVDS failed: Bitmap does not exist: "{'reason': 'Bitmap does not exist in /rhev/data-center/mnt/blockSD/459011cf-ebb6-46ff-831d-8ccfafd82c8a/images/a9ec8085-6ac3-4be0-bbd2-7752f7e29368/083f5dc5-9003-4908-96b1-5f750b5a4197', 'bitmap': '1b88a937-0ab8-4f6e-a117-bbd522e21448'}" Transfer was stopped by system. Reason: failed to create a signed image ticket. Backups for other VMs are working correctly. What could it be? Somehow corrupted image? I tried to migrate VM to other hypervisors, with no luck. Didn't tried to move disks (two, one for the OS, one for data) to another data domain, not so fast operation (about 2.8TB). The VM is working correctly, but Murphy's law states this machine is a fileserver with users' data and email :-( Any hint? TIA, gc -- Giulio Casella giulio at di.unimi.it System and network architect Computer Science Dept. - University of Milano

2 2

Fail to import VM from Export Domain
by carl langlois 27 Mar '23

27 Mar '23

Hi, Our main storage domain has failed and we are trying to recover it. On our system we also have an Export Domain that adds some clone vm in it. But when trying to import the vm from the export domain i always get a fail. 023-03-27 08:45:40,273-04 INFO [org.ovirt.engine.core.bll.exportimport.ImportVmCommand] (default task-31) [30eb771d-ccd6-4484-97bd-825aaf9b2443] Lock Acquired to object 'EngineLock:{exclusiveLocks='[flexlm_clone=VM_NAME, e36327c2-9019-4eb4-8309-4df0557961cb=VM]', sharedLocks='[99eae7e7-29b4-4226-907a-02011ca5eec1=REMOTE_VM]'}' 2023-03-27 08:47:28,697-04 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-35) [30eb771d-ccd6-4484-97bd-825aaf9b2443] EVENT_ID: IMPORTEXPORT_IMPORT_VM_FAILED(1,153), Failed to import Vm flexlm_clone to Data Center Default, Cluster Default 2023-03-27 08:47:28,798-04 INFO [org.ovirt.engine.core.bll.exportimport.ImportVmCommand] (EE-ManagedThreadFactory-engine-Thread-35) [30eb771d-ccd6-4484-97bd-825aaf9b2443] Lock freed to object 'EngineLock:{exclusiveLocks='[flexlm_clone=VM_NAME, e36327c2-9019-4eb4-8309-4df0557961cb=VM]', sharedLocks='[99eae7e7-29b4-4226-907a-02011ca5eec1=REMOTE_VM]'}' 2023-03-27 08:47:39,737-04 WARN [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (EE-ManagedThreadFactory-engineScheduled-Thread-16) [30eb771d-ccd6-4484-97bd-825aaf9b2443] Trying to release exclusive lock which does not exist, lock key: 'flexlm_cloneVM_NAME' 2023-03-27 08:47:39,737-04 INFO [org.ovirt.engine.core.bll.exportimport.ImportVmCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-16) [30eb771d-ccd6-4484-97bd-825aaf9b2443] Lock freed to object 'EngineLock:{exclusiveLocks='[flexlm_clone=VM_NAME, e36327c2-9019-4eb4-8309-4df0557961cb=VM]', sharedLocks='[99eae7e7-29b4-4226-907a-02011ca5eec1=REMOTE_VM]'}' 2023-03-27 08:47:40,091-04 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-16) [30eb771d-ccd6-4484-97bd-825aaf9b2443] EVENT_ID: IMPORTEXPORT_IMPORT_VM_FAILED(1,153), Failed to import Vm flexlm_clone to Data Center Default, Cluster Default I was able to import 1 of them. but all the others fail. Any hints to suggest? Regards Carl

1 0

Setup oVirt self hosted engine on Rocky LInux 8 using cockpit - stuck in deadlock
by dirk.schulz＠geniodata.de 27 Mar '23

27 Mar '23

Hi all, I have set up 3 servers in 3 data centers, each having one physical interface and a vlan interface parented by it. The connection between the 3 servers over the vlan interfaces (using private ip addresses) works (using icmp ping as the test). Now I want to turn them into an ovirt cluster creating the self hosted engine on the first server. I have - made sure the engine fqdn is in dns forward and reverse and in /etc/hosts - made sure that both interfaces have unique dns entries which can be resolved forward and reverse - made sure that both interfaces' fqdns are in /etc/hosts - made sure only the primary hostname (not fqdn) is in /etc/hostname, - made sure ipv6 is available on the physical interface, - made sure ipv6 method is "disabled" on the vlan interface, - set /usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/defaults/main.yml:he_force_ip4: true to make sure no ipv6 attempts to interfere. Now when I use cockpit's hosted engine wizard (not hyperconverged), i run into 2 opposing problems. If I set the FQDN in the "Advanced" sub pane to the FQDN of the vlan interface, the wizards gets stuck at "preparing VM" with "The resolved address doesn't resolve on the selected interface\n". If I set the FQDN in the "Advanced" sub pane to the FQDN of the physical interface, I get the same result. If i add the physical interfaces FQDN to the vlan ip address in /etc/hosts, i get "hostname 'x.y.z' doesn't uniquely match the interface 'enp5s0.4000' selected for the management bridge; it matches also interface with IP ['physical']. Please make sure that the hostname got from the interface for the management network resolves only there." So clearly separating the two interfaces namewise is mandatory. I tried to follow the ansible workflow step by step to see what it does. I seems the validate hostname is triggered twice, second time on filling in FQDN in "Advanced" sub pane - it succeeds with both hostnames (physiscal interface and vlan ip), but that does not prevent the "prepare VM" workflow in doing the same verification and failing, as far as I can see. This is where it happens: 2023-03-20 14:31:48,354+0100 DEBUG ansible on_any args TASK: ovirt.ovirt.hosted_engine_setup : Check the resolved address resolves on the selected interface kwargs is_conditional:False 2023-03-20 14:31:48,355+0100 DEBUG ansible on_any args localhost TASK: ovirt.ovirt.hosted_engine_setup : Check the resolved address resolves on the selected interface kwargs 2023-03-20 14:31:48,481+0100 DEBUG var changed: host "localhost" var "ansible_play_hosts" type "<class 'list'>" value: "[]" 2023-03-20 14:31:48,481+0100 DEBUG var changed: host "localhost" var "ansible_play_batch" type "<class 'list'>" value: "[]" 2023-03-20 14:31:48,481+0100 DEBUG var changed: host "localhost" var "play_hosts" type "<class 'list'>" value: "[]" 2023-03-20 14:31:48,481+0100 ERROR ansible failed { "ansible_host": "localhost", "ansible_playbook": "/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml", "ansible_result": { "_ansible_no_log": false, "changed": false, "msg": "The resolved address doesn't resolve on the selected interface\n" }, "ansible_task": "Check the resolved address resolves on the selected interface", "ansible_type": "task", "status": "FAILED", "task_duration": 0 } So I am really stuck there. I do not have any idea how and where to go on. I can try changing bits in the playbooks and parameters (like using "hostname -A" instead of "hostname -f" for the failing test), but that can't really be the idea - I am to new to this to run into a bug or similar, I will suspect I do overlook something. Any hint or help is appreciated. Cheers, Dirk

4 4

oVirt host deploy: disable multipath
by femi adegoke 27 Mar '23

27 Mar '23

https://bugzilla.redhat.com/show_bug.cgi?id=1472356 There are 2 drives in my install that oVirt is claiming as multipath. I have tried blacklisting at /etc/multipath/ but that hasn't worked. Any better solutions? I need these 2 drives to be non-multipathed.

4 19

Uncertain what to do with "Master storage domain" residing on obsolete storage domain.
by goestin＠intert00bz.nl 27 Mar '23

27 Mar '23

Hello All, I want to phase out a storage domain however it is marked as "master", I have the following questions: 1. What does it mean when a storage domain is "master". 2. What is the correct way to remove a storage domain that is assigned the "master" status. Any insight on the matter would be highly appreciated. Kind regards, Justin

1 0

Emergency Mode following Disk addition
by simon＠justconnect.ie 27 Mar '23

27 Mar '23

Hi All, I added a new local disk and created a new LVM thinpool, VG and lVm’s for Gluster in a 4.5.3 HCI environment. Following reboot the server enters Emergency Mode caused by inactive LV/VG. Running ‘vgchange - ay vg’ activates the LV’s. LVM is configured to use device file but disabling this and using a filter allows the system to start normally. Unfortunately ‘lsblk’ shows that the disk is under multipath control. I’ve tried to exclude this disk from multipath but all efforts have failed. ‘pvscan’ shows the device as /dev/mapper/‘wwid’ instead of /dev/sd* I’ve added the wwid to the blacklists manually and restarted multipath but males no change. Regards Simon

1 0

VDI management on top of Ovirt
by samuel.xhu＠horebdata.cn 26 Mar '23

26 Mar '23

Hello, Ovirt folks, What is the most popular VDI management framework for Ovirt? After googling, I find adfinis/virtesk however which is not active now. I would be much apppreciated if anyone can point out the best open source VDI solutions with Ovirt? best regards, Samuel Do Right Thing (做正确的事) / Pursue Excellence (追求卓越) / Help Others Succeed (成就他人)

2 1

Unable to change engine-config
by James Wadsworth 25 Mar '23

25 Mar '23

I wanted to change the default keyboard layout. I ran # engine-config -s VncKeyboardLayout=it Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false Cannot set value it to key VncKeyboardLayout. Valid values are [ar,cz,da,de,de-ch,en-gb,en-us,es,et,fi,fo,fr,fr-be,fr-ca,fr-ch,hr,hu,is,it,ja,lt,lv,mk,nl,no,pl,pt,pt-br,ru,sl,sv,th,tr] I have tried with other values but the same result: # engine-config -s ClientModeConsoleDefault=vnc Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false Cannot set value vnc to key ClientModeConsoleDefault. Valid values are [vnc,spice] Am I making a mistake with the syntax or should I open a bug? Thanks, James

1 0

Unable to reinstall 2nd and 3rd Host after restore HE backup onto 1st host
by James Wadsworth 25 Mar '23

25 Mar '23

Hi there, We are running ovirt 4.5.4 on 3 RHEL 8.7 host with a on self hosted engine again using RHEL 8.7. We are making some changes to our company network so we followed these instructions here to move the ovirt engine onto a new storage with different IP address. https://access.redhat.com/solutions/6529691 We used a host to redeploy the hosted engine from a backup and we managed to get the hosted engine running on the new storage with the IP address. We then tried to reinstall the 2 other hosts but the reinstallation failed with the message: Host ovirt2.ad.tintolav.com installation failed. Task Restart services failed to execute. Please check logs for more details: /var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20230323083407-ovirt2.ad.tintolav.com-d950815b-f1b9-4dcf-b609-3ff1866a6b70.log In the ovirt-engie host deploy log we see [ "Traceback (most recent call last):", " File \"/usr/bin/vdsm-tool\", line 18, in <module>", " import vdsm.tool", "ModuleNotFoundError: No module named 'vdsm'" ] In the vdsm log on the host there are no errors except for a couple of warnings 2023-03-23 07:58:22,335+0100 WARN (periodic/1) [throttled] MOM not available. Error: [Errno 2] No such file or directory (throttledlog:87) 2023-03-23 07:58:22,336+0100 WARN (periodic/1) [throttled] MOM not available, KSM stats will be missing. Error: (throttledlog:87) We have tried a completely new install for ovirt2, but we have finished back at the same point with the same error. [root@ovirt2 ~]# systemctl status vdsmd ● vdsmd.service - Virtual Desktop Server Manager Loaded: loaded (/usr/lib/systemd/system/vdsmd.service; enabled; vendor preset: disabled) Active: inactive (dead) since Thu 2023-03-23 08:35:32 CET; 56min ago Process: 22942 ExecStart=/usr/libexec/vdsm/daemonAdapter -0 /dev/null -1 /dev/null -2 /dev/null /usr/libexec/vdsm/vdsmd (code=exited, status=0/SUCCESS) Process: 22876 ExecStartPre=/usr/libexec/vdsm/vdsmd_init_common.sh --pre-start (code=exited, status=0/SUCCESS) Main PID: 22942 (code=exited, status=0/SUCCESS) Mar 23 07:58:20 ovirt2.ad.tintolav.com vdsmd_init_common.sh[22876]: vdsm: Running test_space Mar 23 07:58:20 ovirt2.ad.tintolav.com vdsmd_init_common.sh[22876]: vdsm: Running test_lo Mar 23 07:58:20 ovirt2.ad.tintolav.com systemd[1]: Started Virtual Desktop Server Manager. Mar 23 07:58:22 ovirt2.ad.tintolav.com vdsm[22942]: WARN MOM not available. Error: [Errno 2] No such file or directory Mar 23 07:58:22 ovirt2.ad.tintolav.com vdsm[22942]: WARN MOM not available, KSM stats will be missing. Error: Mar 23 08:35:32 ovirt2.ad.tintolav.com systemd[1]: Stopping Virtual Desktop Server Manager... Mar 23 08:35:32 ovirt2.ad.tintolav.com systemd[1]: vdsmd.service: Succeeded. Mar 23 08:35:32 ovirt2.ad.tintolav.com systemd[1]: Stopped Virtual Desktop Server Manager. Mar 23 08:35:33 ovirt2.ad.tintolav.com systemd[1]: Dependency failed for Virtual Desktop Server Manager. Mar 23 08:35:33 ovirt2.ad.tintolav.com systemd[1]: vdsmd.service: Job vdsmd.service/start failed with result 'dependency'. Mar 23 08:35:33 ovirt2.ad.tintolav.com systemd[1]: vdsmd.service: Job vdsmd.service/start failed with result 'dependency'. [root@ovirt2 ~]# systemctl start vdsmd A dependency job for vdsmd.service failed. See 'journalctl -xe' for details. [root@ovirt2 ~]# journalctl -xe Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: Stopped Auxiliary vdsm service for running helper functions as root. -- Subject: Unit supervdsmd.service has finished shutting down -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- Unit supervdsmd.service has finished shutting down. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: Started Auxiliary vdsm service for running helper functions as root. -- Subject: Unit supervdsmd.service has finished start-up -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- Unit supervdsmd.service has finished starting up. -- -- The start-up result is done. Mar 23 09:34:35 ovirt2.ad.tintolav.com daemonAdapter[28677]: Traceback (most recent call last): Mar 23 09:34:35 ovirt2.ad.tintolav.com daemonAdapter[28677]: File "/usr/libexec/vdsm/daemonAdapter", line 16, in <module> Mar 23 09:34:35 ovirt2.ad.tintolav.com daemonAdapter[28677]: from vdsm.config import config Mar 23 09:34:35 ovirt2.ad.tintolav.com daemonAdapter[28677]: ModuleNotFoundError: No module named 'vdsm' Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Main process exited, code=exited, status=1/FAILURE Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Failed with result 'exit-code'. -- Subject: Unit failed -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- The unit supervdsmd.service has entered the 'failed' state with result 'exit-code'. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Service RestartSec=100ms expired, scheduling restart. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Scheduled restart job, restart counter is at 5. -- Subject: Automatic restarting of a unit has been scheduled -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- Automatic restarting of the unit supervdsmd.service has been scheduled, as the result for -- the configured Restart= setting for the unit. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: Stopped Auxiliary vdsm service for running helper functions as root. -- Subject: Unit supervdsmd.service has finished shutting down -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- Unit supervdsmd.service has finished shutting down. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Start request repeated too quickly. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: supervdsmd.service: Failed with result 'exit-code'. -- Subject: Unit failed -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- The unit supervdsmd.service has entered the 'failed' state with result 'exit-code'. Mar 23 09:34:35 ovirt2.ad.tintolav.com systemd[1]: Failed to start Auxiliary vdsm service for running helper functions as root. -- Subject: Unit supervdsmd.service has failed -- Defined-By: systemd -- Support: https://access.redhat.com/support -- -- Unit supervdsmd.service has failed. -- -- The result is failed. It gives the same error on the 3rd host. Is this a python dependency issue? We are currently using python3.9. Does anyone have any ideas how we get host 2 and 3 up and running again in the cluster? Thanks James

1 1

Re: Expand the disk space of the hosting engine
by BJ一哥 24 Mar '23

24 Mar '23

Hello I got an error when adding a hard disk to HostedEngine in wei ui An error occurred while performing the operation: HostedEngine: Unable to add virtual disk. The engine is not managing this virtual machine. Should I use the command line to add disks Use vdsm-client VM diskSizeExtend or vdsm-client Volume extendSize. I have not tested these two commands successfully Matthew.Stier(a)fujitsu.com <Matthew.Stier(a)fujitsu.com> 于2023年1月3日周二 13:27写道： > You allocated a 100G storage domain. > > Within that storage domain, you allocated a 50G disk to hold the disk > image. > > Just like any other storage domain, you can create additional disks. I > have seen warnings, for going over 80% allocated within this storage domain. > > When building the Self-Hosted-Engine, I specify 75GB when asked about the > size of the disk to create, and then use LVM to add the unused storage of > the disk to the root and swap logical volumes. > > You should be able to add a second disk of about 25G to the SHE, and use > LVM to add it to the existing volume groups and expand the existing logical > volumes. > > Of course, I have not tested this. > > > > -----Original Message----- > From: ziyi Liu <lzy19930211(a)gmail.com> > Sent: Thursday, December 29, 2022 9:21 PM > To: users(a)ovirt.org > Subject: [ovirt-users] Re: Expand the disk space of the hosting engine > > Thank you very much, I know the operation steps, but there is still one > point that I don’t quite understand, fdisk -l only shows 50G, the actual > disk allocation has 100G, how can I display the remaining 50G. > The second question is that if the allocated 100G is also full, how should > I expand it? I can’t expand it using wei ui > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: > https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/QRKI2S4WLJ2JD… >

1 0

Update oVirt Node to 4.5.4 fails do to disk full (with urandom)
by Sven Jansen 24 Mar '23

24 Mar '23

Hi, i try to update my oVirt Nodes from 4.5.3 to 4.5.4 but it always fails on my hosts. Watching the rpm install process i see that the rpm is building the boot image/bank and /var/tmp filling up quickly. Looking deeper into this folders i see that there is a dracut folder created by the update process that contains a urandom file with the size of all available space in /var/tmp. [root@ovnode01 dev]# df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 4.0M 0 4.0M 0% /dev tmpfs 504G 4.0K 504G 1% /dev/shm tmpfs 202G 11M 202G 1% /run /dev/mapper/onn_ovnode01-ovirt--node--ng--4.5.3--0.20221018.0+1 136G 5.4G 130G 4% / /dev/mapper/onn_ovnode01-home 1014M 40M 975M 4% /home /dev/mapper/onn_ovnode01-tmp 1014M 40M 975M 4% /tmp /dev/mapper/onn_ovnode01-var 5.0G 110M 4.9G 3% /var /dev/sda2 1014M 577M 438M 57% /boot /dev/sda1 599M 7.5M 592M 2% /boot/efi /dev/mapper/onn_ovnode01-var_crash 10G 105M 9.9G 2% /var/crash /dev/mapper/onn_ovnode01-var_log 8.0G 1.8G 6.3G 22% /var/log /dev/mapper/onn_ovnode01-var_tmp 10G 10G 44K 100% /var/tmp /dev/mapper/onn_ovnode01-var_log_audit 2.0G 50M 2.0G 3% /var/log/audit /dev/loop1 4.2G 4.0G 171M 96% /tmp/tmp.crVxhNRBFq tmpfs 101G 0 101G 0% /run/user/0 [root@ovnode01 dev]# pwd /var/tmp/dracut.H2mKd4/initramfs/dev [root@ovnode01 dev]# ls -lh total 9.9G -rw-r--r--. 1 root root 9.9G Mar 20 16:18 urandom For me it looks like that imgbase (or whatever build this images) copies /dev/urandom into the new image, as expected this is not possible. Anyone know an workaround for this issue?

1 0

HostedEngine: Unable to add virtual disk
by ziyi Liu 24 Mar '23

24 Mar '23

I want to add a disk to HostedEngine, and the following error occurs when adding a disk in the web ui HostedEngine: Unable to add virtual disk. The engine is not managing this virtual machine. Does HostedEngine need to use vdms to add disks? Is it the following operation 1. Set managed engine maintenance mode to global 2. Close HostedEngine 3. Extend the disk vdsm-client Volume extendSize 4. start vm 5. Use fdisk to partition and expand

1 0

Deploy hosted-engine by command line failed
by pengCH 24 Mar '23

24 Mar '23

Hi, ovirt-node-ng-installer-4.5.4-2022120615.el8.iso ovirt-engine-appliance-4.5-20221206133948.1.el8.x86_64.rpm After deployed gfs cluster, then install hosted engine by commad line prompt the follwing message:

1 0

TypeError: Cannot read properties of undefined (reading 'toString')
by charnet1019＠163.com 24 Mar '23

24 Mar '23

Env: oVirt version: ovirt-node-ng-installer-4.5.4-2022120615.el8.iso oVirt engine appliance: ovirt-engine-appliance-4.5-20221206133948.1.el8.x86_64.rpm I have three nodes, each node has two disks, one for installing ovirt node and one for installing gfs. after intalled gfs by web wizard and to install hosted engine by web console, at this time, the installation wizard page does not pop up, and the following error is reported in the browser console: PackageKit went away from D-Bus Failed to read file /usr/share/cockpit/ovirt-dashboard/gdeploy-templates/he-common.conf. Check that the file exists and is not empty HostedEngineSetup.js:260 Failed to read certificate HostedEngineSetup.js:230 General system data retrieval started. DefaultValueProvider.js:95 No gdeploy answer files found. HeSetupWizardContainer.js:117 Ansible output file directory created successfully. PlaybookUtil.js:156 Host FQDN: node210.com Validation.js:138 Execution of /usr/share/ovirt-hosted-engine-setup/he_ansible/trigger_role.yml with tags get_network_interfaces started PlaybookUtil.js:30 Ansible output file directory created successfully. PlaybookUtil.js:156 Execution of /usr/share/ovirt-hosted-engine-setup/he_ansible/trigger_role.yml with tags validate_hostnames started PlaybookUtil.js:30 General system data retrieved successfully. DefaultValueProvider.js:98 Execution of /usr/share/ovirt-hosted-engine-setup/he_ansible/trigger_role.yml with tags validate_hostnames completed successfully PlaybookUtil.js:67 Validation of host FQDN, node210.com, succeeded Validation.js:176 Execution of /usr/share/ovirt-hosted-engine-setup/he_ansible/trigger_role.yml with tags get_network_interfaces completed successfully PlaybookUtil.js:67 Network interfaces retrieved successfully TypeError: Cannot read properties of undefined (reading 'toString') react-dom.production.min.js:188 at Ds.getDisplayValue (ReviewGenerator.js:24:31) at Ds.<anonymous> (ReviewGenerator.js:45:49) at Array.forEach (<anonymous>) at Ds.<anonymous> (ReviewGenerator.js:39:53) at Array.forEach (<anonymous>) at Ds.generateReviewSections (ReviewGenerator.js:36:48) at Ds.getReviewSections (ReviewGenerator.js:77:31) at Ps.render (AnsiblePhasePreviewContainer.js:138:30) at Io (react-dom.production.min.js:167:226) at Lo (react-dom.production.min.js:180:75) DefaultValueProvider.js:73 Promise.all failed TypeError: Cannot read properties of undefined (reading 'toString') DefaultValueProvider.js:74 at Ds.getDisplayValue (ReviewGenerator.js:24:31) at Ds.<anonymous> (ReviewGenerator.js:45:49) at Array.forEach (<anonymous>) at Ds.<anonymous> (ReviewGenerator.js:39:53) at Array.forEach (<anonymous>) at Ds.generateReviewSections (ReviewGenerator.js:36:48) at Ds.getReviewSections (ReviewGenerator.js:77:31) at Ps.render (AnsiblePhasePreviewContainer.js:138:30) at Io (react-dom.production.min.js:167:226) at Lo (react-dom.production.min.js:180:75) Error: dig exited with code 9 HostedEngineSetupUtil.js:1411

1 0

Re: ovirt and network outages
by Gianluca Cecchi 22 Mar '23

22 Mar '23

On Mon, Mar 20, 2023 at 7:59 PM Fedele Stabile <fedele.stabile(a)fis.unical.it> wrote: > Ok i will prepare all to the next outage > If the latest outage was not long ago, you could still find some preliminary and useful information inside /var/log/ovirt-engine/engine.log of the engine In general, for all oVirt related log files you can refer to this url: https://www.ovirt.org/documentation/administration_guide/#chap-Log_Files some of them are also rotated Gianluca

2 1

How to delete/detach a disk from online VM ?
by morgan cox 22 Mar '23

22 Mar '23

Hello. Is it possible to remove a (unmounted, unused) disk from a VM when online? I tried via the UI and I get 'Error while executing action: Cannot remove Virtual Disk. At least one of the VMs is not down.' I know you can with standard KVM/Libvirt/virt-manager - is there any way I can remove a disk from a VM whilst it is online in Ovirt ? Thanks

3 3

I can't enable cinderlib
by fsayd＠derecho.uncu.edu.ar 21 Mar '23

21 Mar '23

Hello: I am trying to deploy a 4.5 cluster with 3 hosts that also provides Ceph storage. I am running the engine in a standalone host (No hosted engine). I followed the steps to enable cinderlib (https://access.redhat.com/solutions/5605141) but the managed domain option doesn't show in the add storage domain dialog. I don't know what I am doing wrong Do I need to add a primary storage domain (iSCSI, NFS, etc) in order to add a Ceph domain?? * engine: 4.5.4-1.el8 * hosts: Rocky Linux release 8.7 Thanks engine: 4.5.4-1.el8 hosts: Rocky Linux release 8.7

2 1

oVirt 4.5.x User Creation with Keycloak
by simon＠justconnect.ie 21 Mar '23

21 Mar '23

Can anyone point me in the direction of documentation to create new users and groups to provide specific permissions please? Thanks Simon...

2 2

HostedEngine restarts from time to time
by ziyi Liu 21 Mar '23

21 Mar '23

Version 4.5.3.2-1.el8 There are two red warnings in the /var/log/messages file kernel shpchp 0000:01:00.0: Slot initialization failed kernel shpchp 0000:01:00.0: pci_hp_register failed with error -16

1 0

Gluster Geo-Replication session not visible in oVirt Manager UI
by simon＠justconnect.ie 21 Mar '23

21 Mar '23

I have previously created Gluster geo-replicated sessions from the command line on 4.4.5. These sessions appear in the 'Geo-Replication' Tab of the Gluster Volume on the Master. I've just built 2 new oVirt clusters 4.5.3.2 and configured a geo-replicated session. The session doesn't appear in the WebUI but appears to be working when checked from the command line. Any ideas anyone please? Regards Simon

1 1

4.5.2 Create Additional Gluster Logical Volumes fails
by simon＠justconnect.ie 21 Mar '23

21 Mar '23

Hi, In 4.4 adding additional gluster volumes was a simple ansible task (or via cockpit). With 4.5.2 I tried to add new volumes but the logic has changed/broken. Here's the error I am getting: TASK [gluster.infra/roles/backend_setup : Create volume groups] ******************************************************************************************************************************** failed: [bdtovirthcidmz02-strg.mydomain.com] (item={'key': 'gluster_vg_sda', 'value': [{'vgname': 'gluster_vg_sda', 'pvname': '/dev/sda'}]}) => {"ansible_loop_var": "item", "changed": true, "cmd": ["vgcreate", "--dataalignment", "2048K", "-s", "2048K", "gluster_vg_sda", "/dev/sda"], "delta": "0:00:00.010442", "end": "2022-11-10 13:11:16.717772", "item": {"key": "gluster_vg_sda", "value": [{"pvname": "/dev/sda", "vgname": "gluster_vg_sda"}]}, "msg": "non-zero return code", "rc": 3, "start": "2022-11-10 13:11:16.707330", "stderr": " Configuration setting \"filter\" invalid. It's not part of any section.\n /dev/gluster_vg_sda: already exists in filesystem\n Run `vgcreate --help' for more information.", "stderr_lines": [" Configuration setting \"filter\" invalid. It's not part of any section.", " /dev/gluster_vg_sda: already exists in filesystem", " Run `vgcreate --help' for more information."], "stdout": "", "stdout_lines": []} failed: [bdtovirthcidmz03-strg.mydomain.com] (item={'key': 'gluster_vg_sda', 'value': [{'vgname': 'gluster_vg_sda', 'pvname': '/dev/sda'}]}) => {"ansible_loop_var": "item", "changed": true, "cmd": ["vgcreate", "--dataalignment", "2048K", "-s", "2048K", "gluster_vg_sda", "/dev/sda"], "delta": "0:00:00.010231", "end": "2022-11-10 13:12:35.607565", "item": {"key": "gluster_vg_sda", "value": [{"pvname": "/dev/sda", "vgname": "gluster_vg_sda"}]}, "msg": "non-zero return code", "rc": 3, "start": "2022-11-10 13:12:35.597334", "stderr": " Configuration setting \"filter\" invalid. It's not part of any section.\n /dev/gluster_vg_sda: already exists in filesystem\n Run `vgcreate --help' for more information.", "stderr_lines": [" Configuration setting \"filter\" invalid. It's not part of any section.", " /dev/gluster_vg_sda: already exists in filesystem", " Run `vgcreate --help' for more information."], "stdout": "", "stdout_lines": []} failed: [bdtovirthcidmz01-strg.mydomain.com] (item={'key': 'gluster_vg_sda', 'value': [{'vgname': 'gluster_vg_sda', 'pvname': '/dev/sda'}]}) => {"ansible_loop_var": "item", "changed": true, "cmd": ["vgcreate", "--dataalignment", "2048K", "-s", "2048K", "gluster_vg_sda", "/dev/sda"], "delta": "0:00:00.011282", "end": "2022-11-10 13:13:24.336233", "item": {"key": "gluster_vg_sda", "value": [{"pvname": "/dev/sda", "vgname": "gluster_vg_sda"}]}, "msg": "non-zero return code", "rc": 3, "start": "2022-11-10 13:13:24.324951", "stderr": " Configuration setting \"filter\" invalid. It's not part of any section.\n /dev/gluster_vg_sda: already exists in filesystem\n Run `vgcreate --help' for more information.", "stderr_lines": [" Configuration setting \"filter\" invalid. It's not part of any section.", " /dev/gluster_vg_sda: already exists in filesystem", " Run `vgcreate --help' for more information."], "stdout": "", "stdout_lines": []} The vg was created as part of the initial ansible build with logical volumes being added when required. Any assistance would be greatly appreciated. Kind regards Simon

6 21

oVirt On Rocky 8.x - Upgrade To Rocky 9.1
by Matthew J Black 20 Mar '23

20 Mar '23

Hi All, Sorry if this was mentioned previously (I obviously missed it if it was) but can we upgrade an oVirt (latest version) Host/Cluster and/or the oVirt Engine VM from Rocky Linux (RHEL) v8.6/8.7 to v9.1 (yet), and if so, what is / where can I find the procedure to do this - ie is there anything "special" that needs to be done because of oVirt, or can we just do a "simple" v8.x +> v9.1 upgrade? Thanks in advance Cheers Dulux-Oz

4 3

Re: ovirt and network outages
by Gianluca Cecchi 20 Mar '23

20 Mar '23

Il Lun 20 Mar 2023, 17:32 Fedele Stabile <fedele.stabile(a)fis.unical.it> ha scritto: > Thank you Gianluca for your answer. > Population of /etc/hosts as a backup with host and ovirt engine ip: > this has already been done. > > Fedele > > ______________ > Fedele, I think you should define better what "misaligned" means in your case, give some details on versions in play, architecture (self hosted vs standalone engine) and provide some logs from the engine and hosts (preferably through a link to a file sharing service if big), so that you can get better help. Gianluca >

2 1

ovirt and network outages
by Fedele Stabile 20 Mar '23

20 Mar '23

Hi, I would like to know if it is possible to configure oVirt so as not to be affected by internet connection loss. I have three ovirt hosts and together with the switch that connects them they are powered by a UPS. Currently, when I have an internet outage, the oVirt hosts get misaligned and the VMs shut down. Fedele Stabile

3 2

oVirt 4.5.4 - passing dot1q trunk into VM
by serh＠list.ru 20 Mar '23

20 Mar '23

Hello collegues! Is there a way to pass a dot1q trunk (all VLANs, or specified list of VLANs as an option) to a VM in oVirt 4.5.4 to define a subinterfaces (like eth0.5 , eth0.10, eth0.15 etc) over a single underlying L2 interface inside a VM instead of defining every single VM Network in oVirt and passing it into a VM as a set of untagged interfaces (eth0, eth1, eth2 etc)? Disclaimer: pls don't offer SR-IOV passthrough as a solusion =] ----------------------- WBR, Serhio Go

1 0

Error importing OVF - VM windows server 2019
by wcordero8＠gmail.com 20 Mar '23

20 Mar '23

Infrastructure: VMware ESXi, 7.0.3, 19193900 oVirt Version 4.5.4-1.el8 oVirt self-hosted engine Steps to Reproduce: 1.Export Windows VM Microsoft Windows Server 2019 (64-bit) to OVA/OVF from VSphere with ovftool. 2. import the VM in oVirt I don't see an error, apparently everything ends well, but the import fails. Grep the log /var/log/vdsm/import/import- by message I see: { "message": "Setting up the source: -i ova /imports_ovf/Implementacion_01-Clon/", "timestamp": "2023-02-28T17:52:07.755714728-05:00", "type": "message" } { "message": "Opening the source", "timestamp": "2023-02-28T18:00:18.825466713-05:00", "type": "message" } { "message": "Inspecting the source", "timestamp": "2023-02-28T18:00:24.101543928-05:00", "type": "message" } -q, --quiet suppress extra info messages { "message": "Checking for sufficient free disk space in the guest", "timestamp": "2023-02-28T18:00:37.367137882-05:00", "type": "message" } { "message": "Converting Windows Server 2019 Datacenter to run on KVM", "timestamp": "2023-02-28T18:00:37.367187336-05:00", "type": "message" } { "message": "this guest has Windows Group Policy Objects (GPO) and a new virtio block device driver was installed. In some circumstances, Group Policy may prevent new drivers from working (resulting in a 7B boot error). If this happens, try disabling Group Policy before doing the conversion.", "timestamp": "2023-02-28T18:01:01.789748487-05:00", "type": "warning" } { "message": "This guest has virtio drivers installed.", "timestamp": "2023-02-28T18:01:01.789934703-05:00", "type": "info" } { "message": "Mapping filesystem data to avoid copying unused and blank areas", "timestamp": "2023-02-28T18:01:02.152024602-05:00", "type": "message" } { "message": "Closing the overlay", "timestamp": "2023-02-28T18:01:07.569706626-05:00", "type": "message" } { "message": "Assigning disks to buses", "timestamp": "2023-02-28T18:01:07.868223883-05:00", "type": "message" } { "message": "Checking if the guest needs BIOS or UEFI to boot", "timestamp": "2023-02-28T18:01:07.868318538-05:00", "type": "message" } { "message": "This guest requires UEFI on the target to boot.", "timestamp": "2023-02-28T18:01:07.868357947-05:00", "type": "info" } { "message": "Setting up the destination: -o vdsm", "timestamp": "2023-02-28T18:01:07.868509025-05:00", "type": "message" } { "message": "Copying disk 1/3", "timestamp": "2023-02-28T18:01:11.002279668-05:00", "type": "message" } { "message": "Copying disk 2/3", "timestamp": "2023-02-28T18:07:59.995602736-05:00", "type": "message" } { "message": "Copying disk 3/3", "timestamp": "2023-02-28T18:18:09.997678507-05:00", "type": "message" } { "message": "Creating output metadata", "timestamp": "2023-02-28T18:18:55.349317923-05:00", "type": "message" } { "message": "Finishing off", "timestamp": "2023-02-28T18:18:55.380422772-05:00", "type": "message" } Any idea what I can check?

2 1

Re: [External] : Re: Error: Host is not up, please check logs, perhaps also on the engine machine
by Андрей Ваник 20 Mar '23

20 Mar '23

Hello, OS Host Version: Rocky Linux 8.7 I try to deploy as a self-hosted engine. ( https://www.ovirt.org/documentation/installing_ovirt_as_a_self-hosted_engin… ) Failed step on err5.jpg in attachment. [image: err5.JPG] And then in Engine VM I see Ansible error (attach failed_install_ovs.jpg) Attach deployment log from host machine (zip). Please help me understand why it doesn't work. Thanks. пт, 17 мар. 2023 г. в 18:45, Marcos Sungaila <marcos.sungaila(a)oracle.com>: > Hi > > > > Let me try something. > > > > You sent some messages, but all of them needed more information. > > You can send as many e-mails as you need, but it will help if you provide > enough information to help us help you. > > > > You didn’t say which OS version you use to deploy the hosted engine. Which > oVirt version are you using? > > The log you sent is the ansible log, not the deployment log. It should be > better to send both if you want. > > Also, a simple search for failed in your log shows your installation is > missing some packages. > > > > Regards > > Marcos > > > > *From:* Андрей Ваник <staybox(a)gmail.com> > *Sent:* Friday, March 17, 2023 9:39 AM > *To:* users(a)ovirt.org > *Subject:* [External] : [ovirt-users] Re: Error: Host is not up, please > check logs, perhaps also on the engine machine > > > > I see errors in the Ovirt Engine VM. > > In attach. > > > > пт, 17 мар. 2023 г. в 12:37, Андрей Ваник <staybox(a)gmail.com>: > > Hello, > > > > We are trying to deploy ovirt hosted environment, but we are facing an > error: > > Host is not up, please check logs, perhaps also on the engine machine > > > > Screenshots in attachment. > > > > Please help. > >

1 0

Error: Host is not up, please check logs, perhaps also on the engine machine
by Андрей Ваник 17 Mar '23

17 Mar '23

Hello, We are trying to deploy ovirt hosted environment, but we are facing an error: Host is not up, please check logs, perhaps also on the engine machine Screenshots in attachment. Please help.

2 2

Host is not up, please check logs, perhaps also on the engine machine
by staybox＠gmail.com 17 Mar '23

17 Mar '23

Hello, What I install: over-hosted engine (command: hosted-engine --deploy --4) What is the error: Host is not up, please check logs, perhaps also on the engine machine Please help.

1 0

Ovirt on GCP
by Hideo Goto 17 Mar '23

17 Mar '23

Dear sirs, I installed an ovirt4.5 platform on Google Cloud (2x N1 VMs / Centos stream8: 1 engine, 1 node / Nested virtualization enabled). While it works well and I could import an existing VM from our onpremiss oivrt site, I m just facing to a fundemental problem: How to assign an IP address to Level2 VM ? I tried to assign a static IP usually reserved for a GCP L1 VM in vain; it cannot comunicate with outside. If anyone could give me any advise, I would be happy. Thanks in advance. Hideo Goto

1 0

Error 500 when adding a new host
by Murilo Morais 16 Mar '23

16 Mar '23

Good afternoon everybody. I'm using oVirt 4.4.10 at the moment. After activating Cinder, I believe that some packages were updated, which is causing some problems, one of them is occurring when I try to add a Host, then it shows a 500 error, the same is happening when editing a Host. The following error is happening in the server.log: 2023-03-16 10:54:39,651-04 ERROR [io.undertow.servlet] (default task-133) Exception while dispatching incoming RPC call: com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract java.util.ArrayList org.ovirt.engine.ui.frontend.gwtservices.GenericApiGWTService.runMultipleQueries(java.util.ArrayList,java.util.ArrayList)' threw an unexpected exception: javax.ejb.EJBException: WFLYEJB0442: Unexpected Error at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:416) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:605) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:333) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:303) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:373) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.api(a)2.0.0.Final //javax.servlet.http.HttpServlet.service(HttpServlet.java:523) at deployment.engine.ear.webadmin.war//org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:78) at javax.servlet.api(a)2.0.0.Final //javax.servlet.http.HttpServlet.service(HttpServlet.java:590) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129) at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.servlet.CachingFilter.doFilter(CachingFilter.java:133) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at deployment.engine.ear.webadmin.war//org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:65) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.core(a)2.2.5.Final //io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.core(a)2.2.5.Final //io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.core(a)2.2.5.Final //io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:53) at io.undertow.core(a)2.2.5.Final //io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) at io.undertow.core(a)2.2.5.Final //io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) at io.undertow.core(a)2.2.5.Final //io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) at io.undertow.core(a)2.2.5.Final //io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) at io.undertow.core(a)2.2.5.Final //io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.core(a)2.2.5.Final //io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.SendErrorPageHandler.handleRequest(SendErrorPageHandler.java:52) at io.undertow.core(a)2.2.5.Final //io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:269) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:78) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:133) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:130) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530) at org.wildfly.extension.undertow(a)23.0.2.Final //org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:249) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:78) at io.undertow.servlet(a)2.2.5.Final //io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:99) at io.undertow.core(a)2.2.5.Final //io.undertow.server.Connectors.executeRootHandler(Connectors.java:387) at io.undertow.core(a)2.2.5.Final //io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:841) at org.jboss.threads(a)2.4.0.Final //org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) at org.jboss.threads(a)2.4.0.Final //org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990) at org.jboss.threads(a)2.4.0.Final //org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) at org.jboss.threads(a)2.4.0.Final //org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) at org.jboss.xnio(a)3.8.4.Final //org.xnio.XnioWorker$WorkerThreadFactory$1$1.run(XnioWorker.java:1280) at java.base/java.lang.Thread.run(Thread.java:829) Caused by: javax.ejb.EJBException: WFLYEJB0442: Unexpected Error at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:234) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:446) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:164) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.module.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:81) at org.jboss.as.weld.common(a)23.0.2.Final //org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:89) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:67) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:438) at org.wildfly.security.elytron-private(a)1.15.3.Final //org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:633) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:57) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:191) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:81) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.common.interfaces.BackendLocal$$$view2.runQuery(Unknown Source) at deployment.engine.ear.webadmin.war//org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runQuery(GenericApiGWTServiceImpl.java:90) at deployment.engine.ear.webadmin.war//org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runMultipleQueries(GenericApiGWTServiceImpl.java:121) at jdk.internal.reflect.GeneratedMethodAccessor149.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at deployment.engine.ear.webadmin.war//com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:587) ... 65 more Caused by: java.lang.NoClassDefFoundError: org/apache/sshd/common/util/io/output/SecureByteArrayOutputStream at org.ovirt.engine.core.utils//org.ovirt.engine.core.utils.crypt.EngineEncryptionUtils.getEngineSSHPublicKey(EngineEncryptionUtils.java:137) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.hostdeploy.GetEngineSSHPublicKeyQuery.executeQueryCommand(GetEngineSSHPublicKeyQuery.java:19) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:106) at org.ovirt.engine.core.dal//org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.executor.DefaultBackendQueryExecutor.execute(DefaultBackendQueryExecutor.java:14) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:520) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:489) at jdk.internal.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509) at org.jboss.as.weld.ejb(a)23.0.2.Final //org.jboss.as.weld.ejb.DelegatingInterceptorInvocationContext.proceed(DelegatingInterceptorInvocationContext.java:92) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.interceptor.proxy.WeldInvocationContextImpl.interceptorChainCompleted(WeldInvocationContextImpl.java:107) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.interceptor.proxy.WeldInvocationContextImpl.proceed(WeldInvocationContextImpl.java:126) at org.ovirt.engine.core.common//org.ovirt.engine.core.common.di.interceptor.LoggingInterceptor.apply(LoggingInterceptor.java:12) at jdk.internal.reflect.GeneratedMethodAccessor60.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.interceptor.reader.SimpleInterceptorInvocation$SimpleMethodInvocation.invoke(SimpleInterceptorInvocation.java:73) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.interceptor.proxy.WeldInvocationContextImpl.invokeNext(WeldInvocationContextImpl.java:92) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.interceptor.proxy.WeldInvocationContextImpl.proceed(WeldInvocationContextImpl.java:124) at org.jboss.weld.core(a)3.1.6.Final //org.jboss.weld.bean.InterceptorImpl.intercept(InterceptorImpl.java:105) at org.jboss.as.weld.ejb(a)23.0.2.Final //org.jboss.as.weld.ejb.DelegatingInterceptorInvocationContext.proceed(DelegatingInterceptorInvocationContext.java:82) at org.jboss.as.weld.ejb(a)23.0.2.Final //org.jboss.as.weld.interceptors.EjbComponentInterceptorSupport.delegateInterception(EjbComponentInterceptorSupport.java:60) at org.jboss.as.weld.common(a)23.0.2.Final //org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:77) at org.jboss.as.weld.common(a)23.0.2.Final //org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:89) at org.jboss.as.weld.common(a)23.0.2.Final //org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:102) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) at jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:40) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53) at org.jboss.as.ee(a)23.0.2.Final //org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) at org.jboss.invocation(a)1.6.0.Final //org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3(a)23.0.2.Final //org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:232) ... 103 more Caused by: java.lang.ClassNotFoundException: org.apache.sshd.common.util.io.output.SecureByteArrayOutputStream from [Module "org.ovirt.engine.core.uutils" from local module loader @363a52f (finder: local module finder @60856961 (roots: /usr/share/ovirt-engine-wildfly-overlay/modules,/usr/share/ovirt-engine/modules/common,/usr/share/ovirt-engine-extension-aaa-jdbc/modules,/usr/share/ovirt-engine-wildfly/modules,/usr/share/ovirt-engine-wildfly/modules/system/layers/base))] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:255) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116) ... 153 more However, I find the following: # ls /usr/share/ovirt-engine/modules/common/org/apache/sshd/main/ module.xml sshd-common.jar sshd-core.jar # ls /usr/share/ovirt-engine-wildfly/modules/system/layers/base/org/apache/sshd/main/ module.xml sshd-common-2.4.0.jar sshd-core-2.4.0.jar # ls /usr/share/ovirt-engine-wildfly/modules/system/layers/base/org/apache/sshd/main/ module.xml sshd-common-2.4.0.jar sshd-core-2.4.0.jar What could have gone wrong when activating Cinder?

1 0

Image upload (with ovirt-imageio) stops abruptly (logs included) - Ovirt 4.5.4, hosted-engine
by adam.puchejda＠nask.pl 15 Mar '23

15 Mar '23

Hi, I have a problem using the upload feature in Ovirt GUI (Storage/Disks -> Upload button) that maybe you could help me resolve. The problem is with the transfer that starts... and stops abruptly. What's more, logs (below) do not register any errors. I am using a hosted-engine in a brand new Ovirt 4.5.4 environment with Ovirt nodes running CentOS 8 Stream. I have uploaded the CA certificate to the browser (Chrome, Edge). Thank you and best wishes, Adam Logs: /var/log/ovirt-imageio/daemon.log 2023-03-15 08:51:17,123 INFO (Thread-25) [http] OPEN connection=25 client=local 2023-03-15 08:51:17,125 INFO (Thread-25) [tickets] [local] ADD transfer={'dirty': False, 'ops': ['write'], 'size': 160432128, 'sparse': True, 'inactivity_timeout': 60, 'transfer_id': '32a96cf6-a0d9-4e85-b80b-034a16a9214b', 'uuid': 'fc5acb59-e8a4-4cbf-bc55-d115aeb760b9', 'timeout': 300, 'url': 'nbd:unix:/run/vdsm/nbd/32a96cf6-a0d9-4e85-b80b-034a16a9214b.sock'} 2023-03-15 08:51:17,127 INFO (Thread-25) [http] CLOSE connection=25 client=local [connection 1 ops, 0.002591 s] [dispatch 1 ops, 0.001178 s] 2023-03-15 08:51:19,440 INFO (Thread-26) [http] OPEN connection=26 client=local 2023-03-15 08:51:19,442 INFO (Thread-26) [http] CLOSE connection=26 client=local [connection 1 ops, 0.001493 s] [dispatch 1 ops, 0.000457 s] (..) 2023-03-15 08:52:21,808 INFO (Thread-33) [http] OPEN connection=33 client=local 2023-03-15 08:52:21,809 INFO (Thread-33) [tickets] [local] EXTEND timeout=300 transfer=32a96cf6-a0d9-4e85-b80b-034a16a9214b 2023-03-15 08:52:21,810 INFO (Thread-33) [http] CLOSE connection=33 client=local [connection 1 ops, 0.001537 s] [dispatch 1 ops, 0.000518 s] /var/log/vdsm/vdsm.log 2023-03-15 08:51:16,810+0000 INFO (jsonrpc/5) [vdsm.api] START start_nbd_server(server_id='32a96cf6-a0d9-4e85-b80b-034a16a9214b', config={'detect_zeroes': True, 'discard': True, 'readonly': False, 'bitmap': None, 'sd_id': 'd3896a51-efde-4723-875f-bdc4c737d0d3', 'img_id': '4fbae53f-2f12-4e46-b54f-3ca09fb00755', 'vol_id': '104ea438-49d1-465e-a489-0695f100d325', 'backing_chain': True}) from=::ffff:[IPV4_NUMBER],41446, flow_id=cdd21264-4021-4ee9-aac1-aefe6f244bb1, task_id=0dea4f64-e790-49fe-bc0d-1f40e6f31610 (api:31) 2023-03-15 08:51:16,823+0000 INFO (jsonrpc/5) [storage.nbd] Starting transient service vdsm-nbd-32a96cf6-a0d9-4e85-b80b-034a16a9214b.service, serving /rhev/data-center/mnt/glusterSD/[HOSTNAME]:_ovirt-engine/d3896a51-efde-4723-875f-bdc4c737d0d3/images/4fbae53f-2f12-4e46-b54f-3ca09fb00755/104ea438-49d1-465e-a489-0695f100d325 via unix socket /run/vdsm/nbd/32a96cf6-a0d9-4e85-b80b-034a16a9214b.sock (nbd:138) 2023-03-15 08:51:16,881+0000 INFO (jsonrpc/5) [vdsm.api] FINISH start_nbd_server return={'result': 'nbd:unix:/run/vdsm/nbd/32a96cf6-a0d9-4e85-b80b-034a16a9214b.sock'} from=::ffff:[IPV4],41446, flow_id=cdd21264-4021-4ee9-aac1-aefe6f244bb1, task_id=0dea4f64-e790-49fe-bc0d-1f40e6f31610 (api:37) 2023-03-15 08:51:17,121+0000 INFO (jsonrpc/1) [vdsm.api] START add_image_ticket(ticket={'dirty': False, 'ops': ['write'], 'size': 160432128, 'sparse': True, 'inactivity_timeout': 60, 'transfer_id': '32a96cf6-a0d9-4e85-b80b-034a16a9214b', 'uuid': 'fc5acb59-e8a4-4cbf-bc55-d115aeb760b9', 'timeout': 300, 'url': 'nbd:unix:/run/vdsm/nbd/32a96cf6-a0d9-4e85-b80b-034a16a9214b.sock'}) from=::ffff:[IPV4_NUMBER],41446, flow_id=cdd21264-4021-4ee9-aac1-aefe6f244bb1, task_id=10f6ed38-2135-4c06-a948-af70af88f743 (api:31)

1 0

watchdog: BUG: soft lockup - CPU#3 stuck for XXXs! mitigations?
by Diego Ercolani 14 Mar '23

14 Mar '23

Hello, I noticed that when you have poor "storage" performances, al the VMs are frustrated with entry like the one in the subject. Searching around there is a case under redhat: https://access.redhat.com/solutions/5427 that is suggesting to address the issue (if not possible to have rocket performances from the storage) regulating the elevator scheduler in kernel. but in a virtual machine I have this default queue: root@openproject:# cat /sys/block/sda/queue/scheduler [none] mq-deadline So it seem a little bit outdated Is this solution resolutive? Kernel Guru here what suggests? The problem is also that the datetime function of local VM (also hosted engine) return also not correct date time (often in 2177 year) after these avents creating annoying problems in DaraWareHouse and stucking all the certificate clients....

1 0

RBD Mirror support
by Murilo Morais 14 Mar '23

14 Mar '23

Good evening everyone! Guys, I managed to raise the RBD through Cinder without problem. Everything works, including removing the Storage Domain (through postgres). The initial objective was to go up with RBD Mirror but I'm not succeeding, because Cinder is connecting the volume through KRBD, it doesn't support Journaling which ends up breaking the Mirror... Is there any way/configuration for Cinder to start the machine using librbd instead of KRBD? Because in my scenario we have to use Mirror. Thanks in advance.

2 4

Failed to remove MBS
by Murilo Morais 13 Mar '23

13 Mar '23

Good afternoon everybody! I have an MBD (Managed Block Storage) Storage Domain that we no longer use, we want to remove it. We are using version 4.4.10. When trying to put the Storage Domain in Maintenance, a message appears saying that it was not possible to remove it and that there is a Task being executed. I already looked for it but I didn't find it. Therefore, I cannot put the Storage Domain in Maintenance in the Datacenter, making it impossible to carry out the removal. According to a Bug Report [1] the problem has been fixed in version 4.5.0, the problem is that we cannot perform the update. In the DB I found two references to this Storage Domain, one in the `storage_domain_static` table and another in the `cinder_storage` table. Is removing these two references enough to remove this Storage Domain? Is there any other way to perform this process manually? [1] https://bugzilla.redhat.com/show_bug.cgi?id=1959385

2 3

Self Hosted Engine in unaligned state: node are
by Diego Ercolani 13 Mar '23

13 Mar '23

Hello, ovirt-release-host-node-4.5.4-1.el8.x86_64 Today I found my cluster in an unconsinstent state I have three nodes: ovirt-node2 ovirt-node3 ovirt-node4 with self hosted engine deployed using external nfs storage My first attempt was to launch hosted-engine --vm-statos on three nodes and I get three inconsinstent states: [root@ovirt-node2 ~]# hosted-engine --vm-status The hosted engine configuration has not been retrieved from shared storage yet, please ensure that ovirt-ha-agent service is running. --== Host ovirt-node3.ovirt (id: 1) status ==-- Host ID : 1 Host timestamp : 1942858 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node3.ovirt Local maintenance : False stopped : False crc32 : 37cf5256 conf_on_shared_storage : True local_conf_timestamp : 1942859 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=1942858 (Sun Mar 12 01:26:20 2023) host-id=1 score=3400 vm_conf_refresh_time=1942859 (Sun Mar 12 01:26:22 2023) conf_on_shared_storage=True maintenance=False state=EngineDown stopped=False --== Host ovirt-node2.ovirt (id: 2) status ==-- Host ID : 2 Host timestamp : 4425500 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node2.ovirt Local maintenance : False stopped : False crc32 : ab944a8a conf_on_shared_storage : True local_conf_timestamp : 4425500 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=4425500 (Sun Mar 12 01:26:01 2023) host-id=2 score=3400 vm_conf_refresh_time=4425500 (Sun Mar 12 01:26:01 2023) conf_on_shared_storage=True maintenance=False state=EngineUp stopped=False [root@ovirt-node3 ~]# hosted-engine --vm-status --== Host ovirt-node4.ovirt (id: 3) status ==-- Host ID : 3 Host timestamp : 4452814 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node4.ovirt Local maintenance : False stopped : False crc32 : 95890d21 conf_on_shared_storage : True local_conf_timestamp : 4452814 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=4452814 (Sun Mar 12 01:25:55 2023) host-id=3 score=3400 vm_conf_refresh_time=4452814 (Sun Mar 12 01:25:55 2023) conf_on_shared_storage=True maintenance=False state=EngineDown stopped=False [root@ovirt-node4 ~]# hosted-engine --vm-status --== Host ovirt-node3.ovirt (id: 1) status ==-- Host ID : 1 Host timestamp : 1942848 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node3.ovirt Local maintenance : False stopped : False crc32 : 7f645fbc conf_on_shared_storage : True local_conf_timestamp : 1942848 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=1942848 (Sun Mar 12 01:26:10 2023) host-id=1 score=3400 vm_conf_refresh_time=1942848 (Sun Mar 12 01:26:10 2023) conf_on_shared_storage=True maintenance=False state=EngineDown stopped=False --== Host ovirt-node2.ovirt (id: 2) status ==-- Host ID : 2 Host timestamp : 4428404 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node2.ovirt Local maintenance : False stopped : False crc32 : af938ff8 conf_on_shared_storage : True local_conf_timestamp : 4428404 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=4428404 (Sun Mar 12 02:14:45 2023) host-id=2 score=3400 vm_conf_refresh_time=4428404 (Sun Mar 12 02:14:45 2023) conf_on_shared_storage=True maintenance=False state=EngineUp stopped=False --== Host ovirt-node4.ovirt (id: 3) status ==-- Host ID : 3 Host timestamp : 4470173 Score : 3400 Engine status : unknown stale-data Hostname : ovirt-node4.ovirt Local maintenance : False stopped : False crc32 : d8fdb650 conf_on_shared_storage : True local_conf_timestamp : 4470173 Status up-to-date : False Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=4470173 (Sun Mar 12 06:15:15 2023) host-id=3 score=3400 vm_conf_refresh_time=4470173 (Sun Mar 12 06:15:15 2023) conf_on_shared_storage=True maintenance=False state=EngineStarting stopped=False Obviously there is something weird happening. Currently I put my cluster in global maintenance mode but I had to launch hosted-engine --set-maintenance --mode=global both on node3 and node4 Please give me some hint.... During this weekend I received hundreds of mail telling that hosted-engine went in inconsistent state

1 1

VM migration failed
by dobrodej88＠gmail.com 12 Mar '23

12 Mar '23

Hi, when i tried to migrate vm between hardwarehosts? i got an error like ERROR (migsrc/53accc0c) [virt.vm] (vmId='53accc0c-15c6-4917-a9c9-5237f7f358b1') Cannot access backing file '/rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007' of storage file '/rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/f3a72252-904c-48b1-8591-f2dabd343b8e' (as uid:107, gid:107): No such file or directory (migration:282) but file are exist PROD [root@olvm1 vdsm]# ll /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 lrwxrwxrwx. 1 vdsm kvm 78 Mar 10 14:59 /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 -> /dev/30b8a383-f390-405f-ac0c-4ef7a19207fe/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 PROD [root@olvm1 vdsm]# qemu-img check /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 No errors were found on the image. 14/1638400 = 0.00% allocated, 57.14% fragmented, 0.00% compressed clusters Image end offset: 1310720 PROD [root@olvm1 vdsm]# qemu-img info /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 image: /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/360f96d3-f63f-43c4-bfd5-3a8fb43bd007 file format: qcow2 virtual size: 100 GiB (107374182400 bytes) disk size: 0 B cluster_size: 65536 backing file: b7c03917-6fd4-4c88-98e3-e8fcdb3955bd (actual path: /rhev/data-center/mnt/blockSD/30b8a383-f390-405f-ac0c-4ef7a19207fe/images/ca67b349-5a51-43de-96f0-592db000de05/b7c03917-6fd4-4c88-98e3-e8fcdb3955bd) backing file format: qcow2 Format specific information: compat: 1.1 lazy refcounts: false refcount bits: 16 corrupt: false Please tell me what the reason could be, thank you

1 0

Re: Move disk between POSIX FS and Managed Block Storage
by Benny Zlotnik 10 Mar '23

10 Mar '23

This is correct, but since move is essentially means "copy and remove from source", it can be emulated by performing the two operations separately (should work for MBS to MBS move as well) On Fri, Mar 10, 2023 at 4:51 PM Murilo Morais <murilo(a)evocorp.com.br> wrote: > Benny, thanks for replying, this is exactly what I was looking for. > > Another question: > If the move to functionality has not yet been implemented, then moving > between Managed Block Devices does not work either, correct? > > Em sex., 10 de mar. de 2023 às 11:46, Benny Zlotnik <bzlotnik(a)redhat.com> > escreveu: > >> Move wasn't implement, you can use the copy dialog and delete from the >> source afterwards >> >> On Fri, Mar 10, 2023 at 4:17 PM Murilo Morais <murilo(a)evocorp.com.br> >> wrote: >> >>> Good morning everybody! >>> >>> Guys, I managed to connect my oVirt cluster to the CEPH RBD, the VM >>> disks are stored in CephFS (POSIX FS). How can I move the disk from POSIX >>> FS to Managed Block Storage? >>> >>> Thanks in advance! >>> _______________________________________________ >>> Users mailing list -- users(a)ovirt.org >>> To unsubscribe send an email to users-leave(a)ovirt.org >>> Privacy Statement: https://www.ovirt.org/privacy-policy.html >>> oVirt Code of Conduct: >>> https://www.ovirt.org/community/about/community-guidelines/ >>> List Archives: >>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/XZLN6IFQIQSXD… >>> >>

1 0

Move disk between POSIX FS and Managed Block Storage
by Murilo Morais 10 Mar '23

10 Mar '23

Good morning everybody! Guys, I managed to connect my oVirt cluster to the CEPH RBD, the VM disks are stored in CephFS (POSIX FS). How can I move the disk from POSIX FS to Managed Block Storage? Thanks in advance!

2 1

renew certificates
by Demeter Tibor 10 Mar '23

10 Mar '23

Dear listmembers, We have an ovirt 4.3 hyperconverged system and couple certificates will expire in next month. /etc/pki/ovirt-engine/certs/ovirt-provider-ovn Apr 11 08:16:33 2023 GMT /etc/pki/ovirt-engine/certs/ovn-ndb.cer Apr 11 08:16:32 2023 GMT /etc/pki/ovirt-engine/certs/ovn-sdb.cer Apr 11 08:16:32 2023 GMT How can I renew these certficates? Thanks in advance, Regards Tibor

3 9

vm disk stuck on "paused by system"
by andreas_nikiforou＠hotmail.com 09 Mar '23

09 Mar '23

Hi, i was working on my own backup application (web front end for ovirtsdk) and i somehow managed to get my Vm disks, stuck on status: "paused by system". I have tried to stop the backup and finalize the backup manually, but nothing works. ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is "[Cannot backup VM: Disk is locked. Please try again later.]". HTTP response code is 409. ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is "[Cannot stop VM backup. There is an active image transfer for VM backup]". HTTP response code is 409. The API is showing that a backup exists and is in state: <phase>ready</phase>, the backup cannot be transferd. I i try and take a full new backup of the VM, all i get is more snapshots stuck on "paused by system" i cannot delete the VM or the disk. Using lastest version of oVirt Software Version:4.5.4-1.el8

2 5

oVirt 4.4 hosted engine deploy fails - repository issues
by lars.stolpe＠bvg.de 09 Mar '23

09 Mar '23

Hi, I want to upgrade oVirt 4.3 to oVirt 4.4. Thus i have to reinstall one node to EL8 an deploy the engine with restore. i get this error message at deploy: [ INFO ] TASK [ovirt.ovirt.engine_setup : Install oVirt Engine package] [ ERROR ] fatal: [localhost -> 192.168.2.143]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'ovirt-4.4-centos-ceph-pacific': Cannot prepare internal mirrorlist: Curl error (56): Failure when receiving data from the peer for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… [Recv failure: Connection reset by peer]", "rc": 1, "results": []} Since i do use our satellite server, this URL is not included in the repositories i provided. A repository named 'ovirt-4.4-centos-ceph-pacific' is deinitely provided and available. How do i get the deploy to use the correct repositories? I hope someone can help me out, best regards

3 16

Q: VNC Certificate Issue with Windows Server 2022 VM
by Andrei Verovski 07 Mar '23

07 Mar '23

Hi, I have strange issue with certificate trying to connect to Windows Server 2022 VM with Compute -> Virtual machines -> Console: Unable to connect to graphic server …console.vv, the certificate is not trusted. Same issue with Firefox and Chrome. Anyone knows how to fix this? Thanks in advance. Andrei

2 2

After install Ovirt Engine 4.5.4-1.el8 and click button Administration Portal I get Internal Server Error
by staybox＠gmail.com 06 Mar '23

06 Mar '23

Hello! I installed Ovirt Engine 4.5.4-1.el8 and then I click button Administation Portal I get Internal Server Error. My postgresql-jdbc version was 42.2.14-1.el8 when I get error, then I upgraded to 42.5.4-1.rhel8 but I see same error. I need your help.

3 2

Ovirt provider OVN
by Vladislav S 02 Mar '23

02 Mar '23

Good afternoon, Since installing ovirt, there have been problems with OVN Provider. But we didn't do it, and we didn't have to. Now we need to create virtual networks, but nothing works for us. Please help with thoughts. I updated the Ovirt OVN Provider certificate, previously there was a problem with them after 2 years. LOGS AND information see link below https://lists.ovirt.org/archives/list/users@ovirt.org/thread/TUNTKKQCDRXEFR…

2 2

Problem with update 4.4.3
by Vladislav S 02 Mar '23

02 Mar '23

Good afternoon, I have version 4.4.3 and want to upgrade to at least 4.4.10 but I am facing this error: LOGS AND information see link below https://lists.ovirt.org/archives/list/users@ovirt.org/thread/LDH6K6ICRDDQ3Y…

2 2

Very long reboot times of "RH" hosts with oVirt installed
by Peter H 02 Mar '23

02 Mar '23

I was just wondering if anyone else is experiencing the following issue. On both real physical machines and on VM when I have installed a RH derivative like CentOS, CentOS Stream, Rocky Linux or Alma Linux the reboot times are initially normal. After installation of oVirt and all the dependencies the reboot (shutdown) increases to anywhere between 3 and 5 minutes. During shutdown a blinking cursor is visible in the upper left corner. If sitting at the console E.g. for

2 2