June 2022 - Users - oVirt List Archives

Virtual disk shareable checkbox is greyed out when using GlusterFS storage domains
by Ken Holmes 21 Jun '22

21 Jun '22

Is there a work around that will allow multiple VM's to share a disk with out using the network? I read Dave White's Thread but saw no resolution except maybe using NetApp. Thanks

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moVirt delisted from Google Play
by Filip Krepinsky 21 Jun '22

21 Jun '22

Hi all, Unfortunately, we decided to delist moVirt from Google Play. As you might have noticed, the app has not been maintained for some time and also the main repository https://github.com/oVirt/moVirt has been archived. It is not possible for us to maintain store presence due to new requirements for Google APIs (and thus our libraries that are obsolete at this point), app interoperability and in general to fulfill expectations of our users. For users who still wish to use moVirt, you can keep your current application installed or download an APK ( https://github.com/oVirt/moVirt/releases/tag/v2.1) and install moVirt manually. Just keep in mind that the app might not behave properly (mostly on newer versions of Android). I hope moVirt has been helpful with managing your envs :) Best regards, Filip

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Dedicated Migration Network
by Clint Boggio 21 Jun '22

21 Jun '22

Good Day All; I am in the process of assembling a new oVirt cluster and I am wondering if there is any benefit to having a dedicated set of nics solely dedicated to VM migration. If so, would those nics (bonded) be on their own vlan and subnet or would they share a subnet with gluster storage or the management network ? Right now i'm planning on the following architecture. 1. Management = 10G X2 Bond per hypervisor host (10.66.0.0/24) 2. Gluster/iSCSI Storage = 10G X2 Bond per hypervisor host (10.244.0.0/24) 3. VM Production Network(s) = 10G X2 Bond per hypervisor host (No IP Range) 4. ?? Possible Dedicated VM Migration Thank you very much as any input would be greatly appreciated

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"Retrieval of iSCSI targets failed" during hosted engine deployment on oVirt node 4.5
by pat＠patfruth.com 21 Jun '22

21 Jun '22

I have freshly installed ovirt node 4.5 from the iso download here; https://resources.ovirt.org/pub/ovirt-4.5/iso/ovirt-node-ng-installer/4.5.0… output from 'rpm -qa | grep ovirt' shows ovirt-hosted-engine-setup-2.6.3-1.el8.noarch ovirt-imageio-daemon-2.4.3-1.el8.x86_64 python38-ovirt-engine-sdk4-4.5.1-1.el8.x86_64 ovirt-imageio-common-2.4.3-1.el8.x86_64 ovirt-node-ng-image-update-placeholder-4.5.0.3-1.el8.noarch ovirt-openvswitch-2.15-3.el8.noarch python38-ovirt-imageio-client-2.4.3-1.el8.x86_64 ovirt-openvswitch-ipsec-2.15-3.el8.noarch ovirt-openvswitch-ovn-common-2.15-3.el8.noarch ovirt-openvswitch-ovn-host-2.15-3.el8.noarch centos-release-ovirt45-8.7-1.el8s.noarch ovirt-provider-ovn-driver-1.2.36-1.el8.noarch ovirt-host-dependencies-4.5.0-3.el8.x86_64 ovirt-release-host-node-4.5.0.3-1.el8.x86_64 ovirt-ansible-collection-2.0.3-1.el8.noarch ovirt-vmconsole-1.0.9-1.el8.noarch python3-ovirt-engine-sdk4-4.5.1-1.el8.x86_64 ovirt-node-ng-nodectl-4.4.2-1.el8.noarch ovirt-openvswitch-ovn-2.15-3.el8.noarch ovirt-hosted-engine-ha-2.5.0-1.el8.noarch ovirt-host-4.5.0-3.el8.x86_64 ovirt-engine-appliance-4.5-20220511122240.1.el8.x86_64 ovirt-vmconsole-host-1.0.9-1.el8.noarch ovirt-python-openvswitch-2.15-3.el8.noarch python38-ovirt-imageio-common-2.4.3-1.el8.x86_64 python3-ovirt-node-ng-nodectl-4.4.2-1.el8.noarch cockpit-ovirt-dashboard-0.16.0-1.el8.noarch python3-ovirt-setup-lib-1.3.3-1.el8.noarch ovirt-imageio-client-2.4.3-1.el8.x86_64 During the hosted engine deployment process, I get thru Step 3 ( the "Prepare VM" step) successfully. On Step 4 (Storage Settings), I set; - Storage type = iSCSI - Portal IP address = my ISCSI target's ip address - Accept the default Portal port number, which is already set to 3260 - Leave username & password blank (as I have no CHAP configured on the ISCSI target system) When I click the "Retrieve Target List" button there is a brief pause, followed by red error message which says "Retrieval of iSCSI targets failed" Upon reviewing the files in /var/log/ovirt-hosted-engine-setup on the ovirt node, I find a new log file named ovirt-hosted-engine-setup-ansible-iscsi_discover-20220614084053-in517x.log The message near the end of the log file are as follows; ------ snip ------ ..... 2022-06-14 08:41:03,510-0600 INFO ansible task start {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_task': 'ovirt.ovirt.hosted_engine_setup : iSCSI discover'} 2022-06-14 08:41:03,511-0600 DEBUG ansible on_any args TASK: ovirt.ovirt.hosted_engine_setup : iSCSI discover kwargs is_conditional:False 2022-06-14 08:41:03,511-0600 DEBUG ansible on_any args localhost TASK: ovirt.ovirt.hosted_engine_setup : iSCSI discover kwargs 2022-06-14 08:41:06,430-0600 DEBUG var changed: host "localhost" var "ansible_play_hosts" type "<class 'list'>" value: "[]" 2022-06-14 08:41:06,430-0600 DEBUG var changed: host "localhost" var "ansible_play_batch" type "<class 'list'>" value: "[]" 2022-06-14 08:41:06,430-0600 DEBUG var changed: host "localhost" var "play_hosts" type "<class 'list'>" value: "[]" 2022-06-14 08:41:06,431-0600 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, "exception": "Traceback (most recent call last):\n File \"/tmp/ansible_ovirt_host_payload_ky4zlp1s/ansible_ovirt_host_payload.zip/ansible_collections/ovirt/ovirt/plugins/modules/ovirt_host.py\", line 638, in main\nTypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'\n", "invocation": { "module_args": { "activate": true, "address": null, "check_upgrade": true, "cluster": null, "comment": null, "enroll_certificate": false, "fetch_nested": false, "force": false, "hosted_engine": null, "id": null, "iscsi": { "address": "192.168.1.2", "password": "", "port": null, "username": "" }, "kdump_integration": null, "kernel_params": null, "name": "ovirt-node01.internal.net", "nested_attributes": [], "override_display": null, "override_iptables": null, "password": null, "poll_interval": 3, "power_management_enabled": null, "public_key": false, "reboot_after_installation": null, "reboot_after_upgrade": true, "spm_priority": null, "ssh_port": null, "state": "iscsidiscover", "timeout": 600, "vgpu_placement": null, "wait": true } }, "msg": "int() argument must be a string, a bytes-like object or a number, not 'NoneType'" }, "ansible_task": "iSCSI discover", "ansible_type": "task", "status": "FAILED", "task_duration": 3 } 2022-06-14 08:41:06,431-0600 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7f9c76744370> kwargs ignore_errors:None 2022-06-14 08:41:06,432-0600 INFO ansible stats { "ansible_playbook": "/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml", "ansible_playbook_duration": "00:11 Minutes", "ansible_result": "type: <class 'dict'>\nstr: {'localhost': {'ok': 5, 'failures': 1, 'unreachable': 0, 'changed': 0, 'skipped': 0, 'rescued': 0, 'ignored': 0}}", "ansible_type": "finish", "status": "FAILED" } 2022-06-14 08:41:06,432-0600 INFO SUMMARY: Duration Task Name -------- -------- [ < 1 sec ] Execute just a specific set of steps [ 00:01 ] Force facts gathering [ 00:03 ] Obtain SSO token using username/password credentials [ 00:03 ] Fetch host facts [ FAILED ] iSCSI discover 2022-06-14 08:41:06,432-0600 DEBUG ansible on_any args <ansible.executor.stats.AggregateStats object at 0x7f9c793444c0> kwargs ------ snip ------ The error suggest that the iSCSI portal port number (which is defaulted to 3260 in the UI) is not being properly passed into the python module ovirt/ovirt/plugins/modules/ovirt_host.py Looking at the code at line 638 of ovirt_host.py, found here; https://github.com/oVirt/ovirt-ansible-collection/blob/2.0.3-1/plugins/modu… I see; ..... elif state == 'iscsidiscover': host_id = get_id_by_name(hosts_service, module.params['name']) iscsi_param = module.params['iscsi'] iscsi_targets = hosts_service.service(host_id).discover_iscsi( iscsi=otypes.IscsiDetails( port=int(iscsi_param.get('port', 3260)), <---- line 638 username=iscsi_param.get('username'), password=iscsi_param.get('password'), address=iscsi_param.get('address'), portal=iscsi_param.get('portal'), ), ) ret = { 'changed': False, 'id': host_id, 'iscsi_targets': [iscsi.target for iscsi in iscsi_targets], 'iscsi_targets_struct': [get_dict_of_struct( struct=iscsi, connection=connection, fetch_nested=module.params.get('fetch_nested'), attributes=module.params.get('nested_attributes'), ) for iscsi in iscsi_targets], } ..... I'm not a Python expert, so I can't tell if this logic is correct or not. Looking at Git history on this code, it looks like the last time a change was made effecting ISCSI was in May of 2021; https://github.com/oVirt/ovirt-ansible-collection/commit/1c4c18d844a69b821f… By Martin Necas - https://github.com/mnecas I gotta believe I'm not the first one to try setting up oVirt 4.5 hosted engine with ISCSI storage. Is anyone else out there using ISCSI storage with oVirt 4.5.0.3 yet? How did you get it working?

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Release announcement: go-ovirt-client 1.0.0, terraform-provider-ovirt 2.0.0
by Janos Bonic 20 Jun '22

20 Jun '22

Hey there folks, Just a quick announcement, we have released the first stable version of *go-ovirt-client*, an overlay for the go SDK which you can find here: https://github.com/ovirt/go-ovirt-client and the docs are available here: https://pkg.go.dev/github.com/ovirt/go-ovirt-client In parallel, we also released the first stable version of the *overhauled Terraform provider*, which is available on the Terraform registry: https://registry.terraform.io/providers/oVirt/ovirt/latest/docs Thank you to everyone who worked on this over the last year and made it possible. Contributors lists are here: https://github.com/oVirt/go-ovirt-client/graphs/contributors and here: https://github.com/oVirt/terraform-provider-ovirt/graphs/contributors If you run into problems, our GitHub issue box is always open. :) Cheers, Janos

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Issue adding host to ovirt 4.4 cluster
by David Johnson 20 Jun '22

20 Jun '22

Good morning all, I am attempting to add a host to my ovirt 4.4 cluster. The installation of the first host went smoothly, but the installation of the second host stalled. Currently, the second host is in Installing state, but doing nothing. The installation failed due to a failure to register the host certificate. I cannot change the state of the host or retry the installation to capture logs. Warnings from the host that are visible on the ovirt console are: - Power Management is not configured for this Host. Enable Power Management - Host has no default route. - The host CPU does not match the Cluster CPU Type and is running in a degraded mode. It is missing the following CPU flags: vmx, model_Cascadelake-Server-noTSX. Please update the host CPU microcode or change the Cluster CPU Type. The error message generated at the last attempt to install the host from the ovirt console is: - Failed to enroll certificate for host ovirt-host-04 (User: admin@internal-authz). Please advise

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Re: Dedicated Migration Network
by Clint Boggio 20 Jun '22

20 Jun '22

Thank you Abe, Angus, and Strahil. I appreciate your direction and input.

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Re: oVirt 4.4.x step-by-step procedure to renew expired oVirt certificates
by Nathanaël Blanchet 20 Jun '22

20 Jun '22

Hi, Le 17/06/2022 à 12:18, Marko Vrgotic a écrit : > > Dear Nathanael, > > Thank you very much for you reply. Regarding host expiration playbook > you wrote – my compliments – is it safe to run on host with expired > certificates, or its rather meant to be executed for renewal of certs > on hosts with still valid certs? > both are okay, in case of a host in "up" status, it will go down during the playbook execution, but vms will continue to run without any downtime. Host will recover and go up once certificates will be successfully renewed. This is an emergency procedure, the best solution to renew a certificate on a running host is to put the host into maintenance and renew certs via UI. > We have also found following script which should at least safely take > care of the renewal of certs on host with already expired certificates > - . > > https://github.com/tothf/renew_vdsm_cert/blob/main/renew_vdsm_cert.sh > > ----- > > kind regards/met vriendelijke groeten > > Marko Vrgotic > Sr. System Engineer @ System Administration > > > ActiveVideo > > *o: *+31 (35) 6774131 > > *m: +*31 (65) 5734174** > > *e:*m.vrgotic@activevideo.com <mailto:m.vrgotic@activevideo.com> > *w: *www.activevideo.com <http://www.activevideo.com> > > ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein > 1.1217 WJ Hilversum, The Netherlands. The information contained in > this message may be legally privileged and confidential. It is > intended to be read only by the individual or entity to whom it is > addressed or by their designee. If the reader of this message is not > the intended recipient, you are on notice that any distribution of > this message, in any form, is strictly prohibited. If you have > received this message in error, please immediately notify the sender > and/or ActiveVideo Networks, LLC by telephone at +1 408.931.9200 and > delete or destroy any copy of this message. > > *From: *Nathanaël Blanchet <blanchet(a)abes.fr> > *Date: *Thursday, 16 June 2022 at 14:40 > *To: *Marko Vrgotic <M.Vrgotic(a)activevideo.com>, users(a)ovirt.org > <users(a)ovirt.org> > *Subject: *Re: [ovirt-users] oVirt 4.4.x step-by-step procedure to > renew expired oVirt certificates > > ***CAUTION: This email originated from outside of the organization. Do > not click links or open attachments unless you recognize the sender!!!*** > > Hello, > > If you refer to: > > 1. engine apache certificate expiration ("PKIX path building failed: > sun.security.provider.certpath.SunCertPathBuilderException:) to > access to ovirt console. > => engine-setup --offline > 2. hosts certificate expiration? > => https://access.redhat.com/solutions/3532921 > <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Faccess.re…> > I also wrote a playbook to do so there: > https://galaxy.ansible.com/natman/ovirt_renew_certs > <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgalaxy.an…> > In this case, don't forget to renew certificate with UI (into > maintenance) when host is reponding, otherwise you may enconter > issues with console or live migration or other SSL related stuff. > > tested and approved. > > Le 16/06/2022 à 12:34, Marko Vrgotic a écrit : > > Dear oVirt, > > The oVirt SSL certificated were changed to one-year renewal and we > have a problem now. > > We are running 4.4.x version with SHE on local storage cluster and > we have four more local storage clusters. > > One the cluster running SHE, the engine and host certificates have > expired. We found the procedure for renewal prior to expiration, > but we do not have a mnual one, required once certificates have > expired. > > Would you be so kind to share the manual or steps needed to fix > our oVirt setup. > > Thank you in advance. > > ----- > > kind regards/met vriendelijke groeten > > Marko Vrgotic > Sr. System Engineer @ System Administration > > > ActiveVideo > > *o: *+31 (35) 6774131 > > *m: +*31 (65) 5734174 > > *e:*m.vrgotic@activevideo.com <mailto:m.vrgotic@activevideo.com> > *w: *www.activevideo.com <http://www.activevideo.com> > > ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein > 1.1217 WJ Hilversum, The Netherlands. The information contained in > this message may be legally privileged and confidential. It is > intended to be read only by the individual or entity to whom it is > addressed or by their designee. If the reader of this message is > not the intended recipient, you are on notice that any > distribution of this message, in any form, is strictly > prohibited. If you have received this message in error, please > immediately notify the sender and/or ActiveVideo Networks, LLC by > telephone at +1 408.931.9200 and delete or destroy any copy of > this message. > > > > _______________________________________________ > > Users mailing list --users(a)ovirt.org > > To unsubscribe send an email tousers-leave(a)ovirt.org > > Privacy Statement:https://www.ovirt.org/privacy-policy.html <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…> > > oVirt Code of Conduct:https://www.ovirt.org/community/about/community-guidelines/ <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…> > > List Archives:https://lists.ovirt.org/archives/list/users@ovirt.org/message/5LOT… <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.ovi…> > > -- > Nathanaël Blanchet > Supervision réseau > SIRE > 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 -- Nathanaël Blanchet Supervision réseau SIRE 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

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After attaching the Storage domain, the VMs are disappeared from the VM import
by aminur.rahman＠iongroup.com 20 Jun '22

20 Jun '22

Hi, We're noticing some weird issue while re-attaching the storage domain. After re-attach the storage domain, some VMs are completely missing from the VM Import. Before detaching the storage domain, all the VMs were shutdown gracefully. I also noticed some disks are exists with no Alias under the disk import on the storage domain and I can't import those disks. Its failed to register the disk with <UNKONOWN> error. We're using Ovirt 4.2 with multiple Dell hosts in the cluster and Compellent SAN with iSCSI volumes. Please kindly advise if I am missing anything before detach the storage domain. Thanks

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Delete the post :
by khznm 21 18 Jun '22

18 Jun '22

Dear Admin Pls delete the post under the below subject line , posted on June 18, 2022, 3:51 p.m. [ovirt-users] The he_fqdn proposed for the engine VM resolves on this host The post is incorrect and the problem was corrected sorry for the inconvenience caused. regards/khznm

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The he_fqdn proposed for the engine VM resolves on this host
by khznm 21 18 Jun '22

18 Jun '22

Installing oVirt is not so easy as stated, i am struck up in FQDN resolution , i have this FQDN (vmanager.headache.com) resolve to ip 10.1.1.6 in DNS within the network,additionally i also input this entries into /etc/hosts file. while installing ( may be 8 times ) ,i am struck up with error " he_fqdn proposed for the engine VM resolves on this host " . The network is using vlan ip, the host is already installed bare metal into cisco c240-m5 with RH virtualization ver 4.4 ,its installed on IP :10.1.1.5. the problem is with installing the self hosted engine (ovirt). the vlan are like eno2.vlan7 and eno2.vlan7.1 /etc/hosts 10.1.1.6 vmanager.headache.com vmanager 10.1.1.5 vhrh1.headache.com vhrh1 10.1.1.6 vmanager.headache.com 10.1.1.5 vhrh1.headache.com i even tried cli install,,here also the same issue .. below are the error .. Host name is not valid: vmanager.headache.com resolves to 10.1.1.6 Host name is not valid: vman.headache.com did not resolve into an IP address Pls any body help here ,,,what i am doing wrong...

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Cannot log into oVirt Manager - certificate issue
by Diggy Mc 17 Jun '22

17 Jun '22

I cannot log into oVirt Manager. My browser gave me a warning that the site's certificate has expired. Then when I try to log in, I receive the following error message: "PKIX path validation failed: java.security.cert.CertPathValidatorException: validity check failed" How can I fix this problem? In advance, thank you for your help. hosted-engine: v4.4.8.6 hosts: oVirt Node v4.4.8.3

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Re: oVirt 4.4.x step-by-step procedure to renew expired oVirt certificates
by Nathanaël Blanchet 17 Jun '22

17 Jun '22

Hello, If you refer to: 1. engine apache certificate expiration ("PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException:) to access to ovirt console. => engine-setup --offline 2. hosts certificate expiration? => https://access.redhat.com/solutions/3532921 I also wrote a playbook to do so there: https://galaxy.ansible.com/natman/ovirt_renew_certs In this case, don't forget to renew certificate with UI (into maintenance) when host is reponding, otherwise you may enconter issues with console or live migration or other SSL related stuff. tested and approved. Le 16/06/2022 à 12:34, Marko Vrgotic a écrit : > > Dear oVirt, > > The oVirt SSL certificated were changed to one-year renewal and we > have a problem now. > > We are running 4.4.x version with SHE on local storage cluster and we > have four more local storage clusters. > > One the cluster running SHE, the engine and host certificates have > expired. We found the procedure for renewal prior to expiration, but > we do not have a mnual one, required once certificates have expired. > > Would you be so kind to share the manual or steps needed to fix our > oVirt setup. > > Thank you in advance. > > ----- > > kind regards/met vriendelijke groeten > > Marko Vrgotic > Sr. System Engineer @ System Administration > > > ActiveVideo > > *o: *+31 (35) 6774131 > > *m: +*31 (65) 5734174** > > *e:*m.vrgotic@activevideo.com <mailto:m.vrgotic@activevideo.com> > *w: *www.activevideo.com <http://www.activevideo.com> > > ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein > 1.1217 WJ Hilversum, The Netherlands. The information contained in > this message may be legally privileged and confidential. It is > intended to be read only by the individual or entity to whom it is > addressed or by their designee. If the reader of this message is not > the intended recipient, you are on notice that any distribution of > this message, in any form, is strictly prohibited. If you have > received this message in error, please immediately notify the sender > and/or ActiveVideo Networks, LLC by telephone at +1 408.931.9200 and > delete or destroy any copy of this message. > > > _______________________________________________ > Users mailing list --users(a)ovirt.org > To unsubscribe send an email tousers-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/5LOT… -- Nathanaël Blanchet Supervision réseau SIRE 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

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Cant fix network
by David Johnson 16 Jun '22

16 Jun '22

Good afternoon all, Welcome to the third part of my trilogy of disaster recovery woes. Much of my woe is self inflicted, but I have learned enough from this that I now know how to ask the right question about the original problem that got me here. After reinstalling the engine from the ground up, ovirt immediately recognized the first host (yay) whose network configuration I had manually fixed on the host console. I removed the host from the engine, stripped its system down to the bare OS, then attempted to reinstall ovirt. Apparently the original network configuration is still saved on the host, because reinstall kicks the host off of the management network, replacing the good configuration that I just made on the host with the bad one that was the original cause of my heartache. What is wrong with this configuration is that the storage network is on a 10 gbit sfp+ physical network, isolated from the 1 gbit ovirtmgt network with RJ12 connectors. There is no way to bridge the two networks Here is the original (bad) configuration: [image: image.png] Here is the corrected configuration. Note that it wont let me connect to the network. it's frustrating because I know that the engine is not communicating with the host, and I can map out the fix here, but I can't save it. [image: image.png] It will not allow me to remove the host or switch the host to inoperable or maintenance mode. Please advise.

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1 Unsynced Entry
by Abe E 16 Jun '22

16 Jun '22

I am having an issue on 1 single node where it is reporting 1 unsynced entry and it is not healing by itself or by force. In the glustershd.log it is reporting the following: W [MSGID: 114031] [client-rpc-fops_v2.c:2620:client4_0_lookup_cbk] 0-data-client-2: remote operation failed. [{path=<gfid:a8769008-3658-400f-b3ba-c0df40e648a7>}, {gfid=a8769008-3658-400f-b3ba-c0df40e648a7}, {errno=2}, {error=No such file or directory}] I assume if it was missing it would look to other nodes for it but I understand from this that even other nodes do not have it?

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OVIRT Package Upgrade Interrupted
by Abe E 16 Jun '22

16 Jun '22

It seems I haven't learned my lesson with upgrading via GUI. For some reason my server crashed during use of the GUI Upgrade method and it looks like maybe it did not complete or the like. 3NodeGluster I then noticed that I had actually upgrading a single node to the 4.5.1 Testing Version, that being said my glusterfs for this node is on 10.2 while other nodes are on 10.1. Is there a "cleaner" way of reverting the upgrade? I assume there are other packages that may have been upgraded that should be reverted.

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Dead agent
by Valerio Luccio 16 Jun '22

16 Jun '22

Hello all, I have an ovirt 4.4 installation whit self-hosted engine where the agent seems to have died. The VMs are still running, so I assume that the engine itself is still running (is this a wrong assumption ?). Can I restart the agent without affecting the running VMs, that is how will restarting the agent affect the running VMs ? If I can restart the agent, what's the correct way of doing it ? Thanks, -- Valerio Luccio High Performance Computing 10 Astor Place, Room 416D New York University New York, NY 10003 "In an open world, who needs windows or gates ?"

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oVirt 4.4.x step-by-step procedure to renew expired oVirt certificates
by Marko Vrgotic 16 Jun '22

16 Jun '22

Dear oVirt, The oVirt SSL certificated were changed to one-year renewal and we have a problem now. We are running 4.4.x version with SHE on local storage cluster and we have four more local storage clusters. One the cluster running SHE, the engine and host certificates have expired. We found the procedure for renewal prior to expiration, but we do not have a mnual one, required once certificates have expired. Would you be so kind to share the manual or steps needed to fix our oVirt setup. Thank you in advance. ----- kind regards/met vriendelijke groeten Marko Vrgotic Sr. System Engineer @ System Administration ActiveVideo o: +31 (35) 6774131 m: +31 (65) 5734174 e: m.vrgotic(a)activevideo.com<mailto:m.vrgotic@activevideo.com> w: www.activevideo.com<http://www.activevideo.com> ActiveVideo Networks BV. Mediacentrum 3745 Joop van den Endeplein 1.1217 WJ Hilversum, The Netherlands. The information contained in this message may be legally privileged and confidential. It is intended to be read only by the individual or entity to whom it is addressed or by their designee. If the reader of this message is not the intended recipient, you are on notice that any distribution of this message, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the sender and/or ActiveVideo Networks, LLC by telephone at +1 408.931.9200 and delete or destroy any copy of this message.

1 0

libvirtd: dependencies is missing or not an array
by jb 16 Jun '22

16 Jun '22

Hello everybody, in the Protocols from node cockpit, I get some times a day this error: internal error: dependencies is missing or not an array CODE_FILE ../src/util/virjson.c CODE_FUNC virJSONValueObjectGetStringArray CODE_LINE 1324 LIBVIRT_CODE 1 LIBVIRT_DOMAIN 0 LIBVIRT_SOURCE util.error PRIORITY 3 SYSLOG_FACILITY 24 _BOOT_ID 0d6bdd9755d44dac8afe2207f6d69f8d _CAP_EFFECTIVE 1ffffffffff _CMDLINE /usr/sbin/libvirtd _COMM libvirtd _EXE /usr/sbin/libvirtd _GID 0 _HOSTNAME onode1.example.org _MACHINE_ID 977a6d184c604d42ad81ac03904ccba7 _PID 2505 _SELINUX_CONTEXT system_u:system_r:virtd_t:s0-s0:c0.c1023 _SOURCE_REALTIME_TIMESTAMP 1655362628796631 _SYSTEMD_CGROUP /system.slice/libvirtd.service _SYSTEMD_INVOCATION_ID f7685b24f045456aac53ce1673f143c7 _SYSTEMD_SLICE system.slice _SYSTEMD_UNIT libvirtd.service _TRANSPORT journal Is this something I have to worry about it?

1 0

Ovirt manager engine certificate expired
by Don Dupuis 15 Jun '22

15 Jun '22

Hello I have an older installation that was running just great and the certificate expired, it is version 4.2.8.2. I ran the engine-setup as per this "access.redhat.com/solutions/4780411". It didn't update the certificate or the dates and stil have the same issue. Any ideas to fix this issue? Thanks Don

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oVirt 4.5 linux guest vm with host device added to it fails to start
by Don Dupuis 15 Jun '22

15 Jun '22

Hello I have a RHEL 8.6 based hypervisor with a Mellanox ConnectX-5 IB card installed with SRIOV enabled. The host device I am assigning is pci_0000_af_00_2. The card is working as I can talk to other infiniband interfaces on other servers. Below is the output of lspci. 3b:00.0 Ethernet controller: Mellanox Technologies MT27800 Family [ConnectX-5] 3b:00.1 Ethernet controller: Mellanox Technologies MT27800 Family [ConnectX-5] af:00.0 Infiniband controller: Mellanox Technologies MT27800 Family [ConnectX-5] af:00.1 Infiniband controller: Mellanox Technologies MT27800 Family [ConnectX-5 Virtual Function] af:00.2 Infiniband controller: Mellanox Technologies MT27800 Family [ConnectX-5 Virtual Function] af:00.3 Infiniband controller: Mellanox Technologies MT27800 Family [ConnectX-5 Virtual Function] af:00.4 Infiniband controller: Mellanox Technologies MT27800 Family [ConnectX-5 Virtual Function] The linux vm is configured as Q35 Chipset with UEFI, 16 cpus, numa enabled, and cpu pinning enabled. OS is RHEL 7.9. As soon as I start the vm, I get an immediate error message stating "Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details:, The host rvsh002 did not satisfy internal filter HostDevice because some of the required host devices are unavailable." If I remove the host device from the vm config, then it starts and runs fine. This setup was working just fine on RHEL8.4 and oVirt 4.4.7 using the proper driver for RHEL 8.4. Here is the engine.log after I press the run button. 2022-06-10 11:22:10,506-05 INFO [org.ovirt.engine.core.bll.RunVmCommand] (default task-1) [81144b66-e5f9-474e-a922-e2ce49cdc8ca] Lock Acquired to object 'EngineLock:{exclusiveLocks='[de54b903-7204-4966-95a3-05f64ed17f68=VM]', sharedLocks=''}' 2022-06-10 11:22:10,520-05 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-1) [81144b66-e5f9-474e-a922-e2ce49cdc8ca] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{vmId='de54b903-7204-4966-95a3-05f64ed17f68'}), log id: 6faf22a5 2022-06-10 11:22:10,520-05 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-1) [81144b66-e5f9-474e-a922-e2ce49cdc8ca] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6faf22a5 2022-06-10 11:22:10,560-05 INFO [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (default task-1) [] Candidate host 'rvsh002' ('f68352c2-6ddc-44ae-a19b-9262e92327f8') was filtered out by 'VAR__FILTERTYPE__INTERNAL' filter 'HostDevice' (correlation id: null) 2022-06-10 11:22:10,569-05 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-1) [] EVENT_ID: USER_FAILED_RUN_VM(54), Failed to run VM ws006 due to a failed validation: [Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details:, The host rvsh002 did not satisfy internal filter HostDevice because some of the required host devices are unavailable.] (User: admin@internal-authz). 2022-06-10 11:22:10,569-05 WARN [org.ovirt.engine.core.bll.RunVmCommand] (default task-1) [] Validation of action 'RunVm' failed for user admin@internal-authz. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName rvsh002,$filterName HostDevice,VAR__DETAIL__HOST_DEVICE_UNAVAILABLE,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL 2022-06-10 11:22:10,570-0 There was nothing in the vdsm.log on the hypervisor related to this issue that I could see after hitting the run button. Thanks Don

2 4

dnf update fails on ovirt node 4.5.0-2022052513
by pat＠patfruth.com 14 Jun '22

14 Jun '22

I have freshly install ovirt node 4.5 from the iso download here; https://resources.ovirt.org/pub/ovirt-4.5/iso/ovirt-node-ng-installer/4.5.0… The installation appears to have been successful. Now, when I attempt apply the latest updates with 'dnf update', I get an error [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 Here is the entire output of the dnf update command; Last metadata expiration check: 0:47:08 ago on Mon 13 Jun 2022 10:55:35 PM MDT. Dependencies resolved. ======================================================================================================================================================================= Package Architecture Version Repository Size ======================================================================================================================================================================= Installing: ovirt-node-ng-image-update noarch 4.5.1-0.1.el8 ovirt-45-upstream-testing 1.1 G replacing ovirt-node-ng-image-update-placeholder.noarch 4.5.0.3-1.el8 Transaction Summary ======================================================================================================================================================================= Install 1 Package Total download size: 1.1 G Is this ok [y/N]: y Downloading Packages: [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [MIRROR] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: Interrupted by header callback: Server reports Content-Length: 1180431893 but expected size is: 1180857942 [FAILED] ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch.rpm: No more mirrors to try - All mirrors were already tried without success The downloaded packages were saved in cache until the next successful transaction. You can remove cached packages by executing 'dnf clean packages'. Error: Error downloading packages: ovirt-node-ng-image-update-4.5.1-0.1.el8.noarch: Cannot download, all mirrors were already tried without success How can I fix this error, and get the latest updates for 4.5 installed?

5 13

Initramfs and vmlinuz corrupted, how to recover?
by douglasddr8＠gmail.com 14 Jun '22

14 Jun '22

I have a Dell server with a BIOS bug, it corrupted the files during a UEFI boot. I noticed that the initramfs and vmlinuz files are zero-sized How can I retrieve or generate new ones?

3 2

4.4.10 -> 4.5 upgrade on gluster based setups
by Gilboa Davara 14 Jun '22

14 Jun '22

Hello all, I've more or less finished upgrading all my "small" oVirt setups (single hosts, multiple hosts + NFS, etc) and I'm now ready to start upgrading my main production setups. (All using 3 x nodes / gluster setup). A couple of questions: 1. Should I use the normal sequence, as in: engine, hosts, hosts, hosts? 2. Was the gluster bug below still open in the latest oVirt 4.5 release? https://lists.ovirt.org/archives/list/users@ovirt.org/thread/4LGBUOEBV7YNES… Thanks, Gilboa

2 2

Reinstall standalone node without vms loss
by douglasddr8＠gmail.com 14 Jun '22

14 Jun '22

My server failed and I can't boot via UEFI How can I reinstall this node (standalone) without losing my virtual machines?. I checked the filesystem and it's completely intact, I couldn't figure out what caused the UEFI to fail.

2 1