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Re: ui error
by Benny Zlotnik 04 Jun '18

04 Jun '18

Are you able to move the disk? Can you open a bug? On Sun, Jun 3, 2018 at 1:35 PM, Arsène Gschwind <arsene.gschwind(a)unibas.ch> wrote: > I'm using version : 4.2.3.8-1.el7 the latest version. > > > On Sun, 2018-06-03 at 12:59 +0300, Benny Zlotnik wrote: > > Which version are you using? > > On Sun, 3 Jun 2018, 12:57 Arsène Gschwind, <arsene.gschwind(a)unibas.ch> > wrote: > > Hi, > > in the UI error log ui.log i do get a lot of those errors: > > 2018-06-03 10:57:17,486+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > (default task-52) [] Permutation name: AEA766696E550914FBFDA5936BC98453 > 2018-06-03 10:57:17,486+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > (default task-52) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: > (TypeError) : Cannot read property 'G' of null > at org.ovirt.engine.ui.uicommonweb.models.storage. > DisksAllocationModel.$lambda$1(DisksAllocationModel.java:107) > at org.ovirt.engine.ui.uicommonweb.models.storage. > DisksAllocationModel$lambda$1$Type.onSuccess( > DisksAllocationModel.java:107) > at org.ovirt.engine.ui.frontend.Frontend$1.$onSuccess(Frontend.java:227) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.Frontend$1.onSuccess(Frontend.java:227) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > OperationProcessor$1.$onSuccess(OperationProcessor.java:133) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > OperationProcessor$1.onSuccess(OperationProcessor.java:133) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > GWTRPCCommunicationProvider$5$1.$onSuccess(GWTRPCCommunicationProvider.java:270) > [frontend.jar:] > at org.ovirt.engine.ui.frontend.communication. > GWTRPCCommunicationProvider$5$1.onSuccess(GWTRPCCommunicationProvider.java:270) > [frontend.jar:] > at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter. > onResponseReceived(RequestCallbackAdapter.java:198) [gwt-servlet.jar:] > at com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:233) > [gwt-servlet.jar:] > at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409) > [gwt-servlet.jar:] > at Unknown.eval(webadmin-0.js) > at com.google.gwt.core.client.impl.Impl.apply(Impl.java:236) > [gwt-servlet.jar:] > at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275) > [gwt-servlet.jar:] > at Unknown.eval(webadmin-0.js) > > > This error also appears when tying to migrate a VM disk to another SD. > Any idea why this happens? > > regards, > Arsène > > -- > > > > *Arsène Gschwind* > Fa. Sapify AG im Auftrag der Universität Basel > IT Services > Klingelbergstr. 70 > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > | > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > CH-4056 Basel > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > | > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > Switzerland > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > Tel. +41 79 449 25 63 | http://its.unibas.ch > ITS-ServiceDesk: support-its(a)unibas.ch | +41 61 267 14 11 > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community- > guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/ > message/F3JZZHGZYAEXN33TON46LWF3IQNK7KUM/ > > -- > > > > *Arsène Gschwind* > Fa. Sapify AG im Auftrag der Universität Basel > IT Services > Klingelbergstr. 70 > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > | > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > CH-4056 Basel > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > | > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > Switzerland > <https://maps.google.com/?q=Klingelbergstr.+70+%7C+CH-4056+Basel+%7C+Switzer…> > Tel. +41 79 449 25 63 | http://its.unibas.ch > ITS-ServiceDesk: support-its(a)unibas.ch | +41 61 267 14 11 >

2 1

Disk permission denied
by gsswzt＠pku.edu.cn 04 Jun '18

04 Jun '18

Hi, When I run a vm on hosted engine with iSCSI data domain. I got this problem. ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-82) [] EVENT_ID: VM_DOWN_ERROR(119), VM test is down with error. Exit message: internal error: qemu unexpectedly closed the monitor: 2018-06-04T06:56:02.186441Z qemu-kvm: -drive file=/rhev/data-center/mnt/blockSD/3351735d-b82e-4199-8060-5bec2861cff9/images/4bd79a82-ac55-435d-a11d-903b945d634d/c2fbe548-980b-49e4-9792-0dc6dbdff267,format=raw,if=none,id=drive-scsi0-0-0,serial=4bd79a82-ac55-435d-a11d-903b945d634d,cache=none,werror=stop,rerror=stop,aio=native: Could not open '/rhev/data-center/mnt/blockSD/3351735d-b82e-4199-8060-5bec2861cff9/images/4bd79a82-ac55-435d-a11d-903b945d634d/c2fbe548-980b-49e4-9792-0dc6dbdff267': Permission denied. Thank you !

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Re: engine UI add user failed
by dhy336＠sina.com 04 Jun '18

04 Jun '18

Hi Andrejthanks，could i compile ovirt-engnie-extension-aaa-jdbc as a jar, I call i by gwt to add "add users" web UI?----- Original Message ----- From: Andrej Krejcir <akrejcir(a)redhat.com> To: dhy336(a)sina.com Cc: users <users(a)ovirt.org> Subject: Re: Re: [ovirt-users] engine UI add user failed Date: 2018-06-01 20:04 The UI supports plugins. So you could maybe write a plugin, that would then use the ovirt-aaa-jdbc-tool. I don't know much about UI plugins, but here is some info:https://www.ovirt.org/documentation/admin-guide/appe-oVirt_User_Interf… On 1 June 2018 at 13:46, <dhy336(a)sina.com> wrote: Hi,why don't add a function that create usres using the web UI, has the engine API for create users in web UI we want to create users using the web ui, can you give me some advise?----- Original Message ----- From: Andrej Krejcir <akrejcir(a)redhat.com> To: dhy336(a)sina.com Cc: users <users(a)ovirt.org> Subject: Re: [ovirt-users] engine UI add user failed Date: 2018-06-01 17:22 Hi, Users are not created using the UI. Ovirt can be connected to various external user domains.The UI can then be used to assign permissions to existing users or groups. Here is the documentation:https://www.ovirt.org/documentation/admin-guide/chap-Users_an… The 'ovirt-aaa-jdbc-tool' can be used to create users locally. Andrej On 1 June 2018 at 09:46, <dhy336(a)sina.com> wrote: Hi I want to add user by engine UI，but failed. is it need other soft package, or should I do ? _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/E37HA64XX7ZPJ…

1 0

VM status and issue with cloud_init
by 03ce007＠gmail.com 04 Jun '18

04 Jun '18

Some what new to the VM and Ovirt world here and need some help understanding terminologies and get the VM to work as per requirement. I have a self-hosted-engine (4.2) running on centos (7.4). The engine is in good health and I have deployed a test VM using below playbook successfully. It is currently in "up" state. - name: oVirt Self-Hosted-Engine - Manage VMs hosts: hypervisor_ovirt gather_facts: false vars_files: # Contains encrypted `engine_password` varibale using ansible-vault - ovirt-secrets.yml vars: engine_url: https://engine-ovirt.dw/ovirt-engine/api engine_user: admin@internal engine_cafile: /etc/pki/ovirt-engine/ca.pem mytest_vm: cluster: Default memory: 64GiB memory_guaranteed: 1GiB cores: 2 nics: - name: vnet0 network: ovirtmgmt profile: ovirtmgmt interface: virtio wait: true domain: node.dev.dw os_type: rhel_7x64 ssh_key: ssh-rsa AAA...LGx user01@mytestvm root_password: super_password disks: - size: 20GiB name: data storage_domain: hosted_storage interface: virtio bootable: true nics: - name: vnet0 network: ovirtmgmt profile: ovirtmgmt interface: virtio vms: - name: mytest_vm tag: mytest_vm profile: "{{ mytest_vm }}" cloud_init: dns_servers: - 10.90.x.1 - 10.90.x.1 nic_boot_protocol: static nic_ip_address: 10.90.x.y nic_netmask: 255.255.255.0 nic_gateway: 10.90.x.z nic_name: eth0 nic_on_boot: true host_name: mytestvm.test.dw custom_script: | write_files: - content: | Hello, world! path: /tmp/greeting.txt permissions: '0644' user_name: root root_password: super_password cloud_init_persist: true roles: - oVirt.vm-infra Above playbook runs fine, but when i see summary using ovirt4.py, i do not see ipaddr for this test vm. - I do not see the ipaddr for this VM despite specifying it using cloud_init - does the "up" status mean it has "booted" or I need to do something else to boot it with centos 7.4 minimal Thank you in advance.

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ui error
by Arsène Gschwind 03 Jun '18

03 Jun '18

Hi, in the UI error log ui.log i do get a lot of those errors: 2018-06-03 10:57:17,486+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-52) [] Permutation name: AEA766696E550914FBFDA5936BC98453 2018-06-03 10:57:17,486+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-52) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read property 'G' of null at org.ovirt.engine.ui.uicommonweb.models.storage.DisksAllocationModel.$lambda$1(DisksAllocationModel.java:107) at org.ovirt.engine.ui.uicommonweb.models.storage.DisksAllocationModel$lambda$1$Type.onSuccess(DisksAllocationModel.java:107) at org.ovirt.engine.ui.frontend.Frontend$1.$onSuccess(Frontend.java:227) [frontend.jar:] at org.ovirt.engine.ui.frontend.Frontend$1.onSuccess(Frontend.java:227) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$1.$onSuccess(OperationProcessor.java:133) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$1.onSuccess(OperationProcessor.java:133) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.$onSuccess(GWTRPCCommunicationProvider.java:270) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$1.onSuccess(GWTRPCCommunicationProvider.java:270) [frontend.jar:] at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:198) [gwt-servlet.jar:] at com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:233) [gwt-servlet.jar:] at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:409) [gwt-servlet.jar:] at Unknown.eval(webadmin-0.js) at com.google.gwt.core.client.impl.Impl.apply(Impl.java:236) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275) [gwt-servlet.jar:] at Unknown.eval(webadmin-0.js) This error also appears when tying to migrate a VM disk to another SD. Any idea why this happens? regards, Arsène -- Arsène Gschwind Fa. Sapify AG im Auftrag der Universität Basel IT Services Klingelbergstr. 70 | CH-4056 Basel | Switzerland Tel. +41 79 449 25 63 | http://its.unibas.ch <http://its.unibas.ch/> ITS-ServiceDesk: support-its(a)unibas.ch<mailto:support-its@unibas.ch> | +41 61 267 14 11

2 1

Re: oVirt 4.2 and CLI options
by Fabrice Bacchella 03 Jun '18

03 Jun '18

Hi, I'm the author of ovirtcmd, so feel free to ask any questions.

1 0

Re: engine UI add user failed
by dhy336＠sina.com 03 Jun '18

03 Jun '18

Hi,why don't add a function that create usres using the web UI, has the engine API for create users in web UI we want to create users using the web ui, can you give me some advise?----- Original Message ----- From: Andrej Krejcir <akrejcir(a)redhat.com> To: dhy336(a)sina.com Cc: users <users(a)ovirt.org> Subject: Re: [ovirt-users] engine UI add user failed Date: 2018-06-01 17:22 Hi, Users are not created using the UI. Ovirt can be connected to various external user domains.The UI can then be used to assign permissions to existing users or groups. Here is the documentation:https://www.ovirt.org/documentation/admin-guide/chap-Users_an… The 'ovirt-aaa-jdbc-tool' can be used to create users locally. Andrej On 1 June 2018 at 09:46, <dhy336(a)sina.com> wrote: Hi I want to add user by engine UI，but failed. is it need other soft package, or should I do ? _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/E37HA64XX7ZPJ…

3 2

Gluster problems, cluster performance issues
by Jim Kusznir 02 Jun '18

02 Jun '18

Hello: I've been having some cluster and gluster performance issues lately. I also found that my cluster was out of date, and was trying to apply updates (hoping to fix some of these), and discovered the ovirt 4.1 repos were taken completely offline. So, I was forced to begin an upgrade to 4.2. According to docs I found/read, I needed only add the new repo, do a yum update, reboot, and be good on my hosts (did the yum update, the engine-setup on my hosted engine). Things seemed to work relatively well, except for a gluster sync issue that showed up. My cluster is a 3 node hyperconverged cluster. I upgraded the hosted engine first, then engine 3. When engine 3 came back up, for some reason one of my gluster volumes would not sync. Here's sample output: [root@ovirt3 ~]# gluster volume heal data-hdd info Brick 172.172.1.11:/gluster/brick3/data-hdd /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/48d7ecb8-7ac5-4725-bca5-b3519681cf2f/0d6080b0-7018-4fa3-bb82-1dd9ef07d9b9 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/647be733-f153-4cdc-85bd-ba72544c2631/b453a300-0602-4be1-8310-8bd5abe00971 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/6da854d1-b6be-446b-9bf0-90a0dbbea830/3c93bd1f-b7fa-4aa2-b445-6904e31839ba /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/7f647567-d18c-44f1-a58e-9b8865833acb/f9364470-9770-4bb1-a6b9-a54861849625 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/f3c8e7aa-6ef2-42a7-93d4-e0a4df6dd2fa/2eb0b1ad-2606-44ef-9cd3-ae59610a504b /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/b1ea3f62-0f05-4ded-8c82-9c91c90e0b61/d5d6bf5a-499f-431d-9013-5453db93ed32 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/8c8b5147-e9d6-4810-b45b-185e3ed65727/16f08231-93b0-489d-a2fd-687b6bf88eaa /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/12924435-b9c2-4aab-ba19-1c1bc31310ef/07b3db69-440e-491e-854c-bbfa18a7cff2 Status: Connected Number of entries: 8 Brick 172.172.1.12:/gluster/brick3/data-hdd /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/48d7ecb8-7ac5-4725-bca5-b3519681cf2f/0d6080b0-7018-4fa3-bb82-1dd9ef07d9b9 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/647be733-f153-4cdc-85bd-ba72544c2631/b453a300-0602-4be1-8310-8bd5abe00971 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/b1ea3f62-0f05-4ded-8c82-9c91c90e0b61/d5d6bf5a-499f-431d-9013-5453db93ed32 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/6da854d1-b6be-446b-9bf0-90a0dbbea830/3c93bd1f-b7fa-4aa2-b445-6904e31839ba /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/7f647567-d18c-44f1-a58e-9b8865833acb/f9364470-9770-4bb1-a6b9-a54861849625 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/8c8b5147-e9d6-4810-b45b-185e3ed65727/16f08231-93b0-489d-a2fd-687b6bf88eaa /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/12924435-b9c2-4aab-ba19-1c1bc31310ef/07b3db69-440e-491e-854c-bbfa18a7cff2 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/f3c8e7aa-6ef2-42a7-93d4-e0a4df6dd2fa/2eb0b1ad-2606-44ef-9cd3-ae59610a504b Status: Connected Number of entries: 8 Brick 172.172.1.13:/gluster/brick3/data-hdd /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/b1ea3f62-0f05-4ded-8c82-9c91c90e0b61/d5d6bf5a-499f-431d-9013-5453db93ed32 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/8c8b5147-e9d6-4810-b45b-185e3ed65727/16f08231-93b0-489d-a2fd-687b6bf88eaa /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/12924435-b9c2-4aab-ba19-1c1bc31310ef/07b3db69-440e-491e-854c-bbfa18a7cff2 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/f3c8e7aa-6ef2-42a7-93d4-e0a4df6dd2fa/2eb0b1ad-2606-44ef-9cd3-ae59610a504b /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/647be733-f153-4cdc-85bd-ba72544c2631/b453a300-0602-4be1-8310-8bd5abe00971 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/48d7ecb8-7ac5-4725-bca5-b3519681cf2f/0d6080b0-7018-4fa3-bb82-1dd9ef07d9b9 /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/6da854d1-b6be-446b-9bf0-90a0dbbea830/3c93bd1f-b7fa-4aa2-b445-6904e31839ba /cc65f671-3377-494a-a7d4-1d9f7c3ae46c/images/7f647567-d18c-44f1-a58e-9b8865833acb/f9364470-9770-4bb1-a6b9-a54861849625 Status: Connected Number of entries: 8 --------- Its been in this state for a couple days now, and bandwidth monitoring shows no appreciable data moving. I've tried repeatedly commanding a full heal from all three clusters in the node. Its always the same files that need healing. When running gluster volume heal data-hdd statistics, I see sometimes different information, but always some number of "heal failed" entries. It shows 0 for split brain. I'm not quite sure what to do. I suspect it may be due to nodes 1 and 2 still being on the older ovirt/gluster release, but I'm afraid to upgrade and reboot them until I have a good gluster sync (don't need to create a split brain issue). How do I proceed with this? Second issue: I've been experiencing VERY POOR performance on most of my VMs. To the tune that logging into a windows 10 vm via remote desktop can take 5 minutes, launching quickbooks inside said vm can easily take 10 minutes. On some linux VMs, I get random messages like this: Message from syslogd@unifi at May 28 20:39:23 ... kernel:[6171996.308904] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [mongod:14766] (the process and PID are often different) I'm not quite sure what to do about this either. My initial thought was upgrad everything to current and see if its still there, but I cannot move forward with that until my gluster is healed... Thanks! --Jim

7 37

logical_name of virtual machine disk not seen in the ovirt engine
by Punaatua PK 02 Jun '18

02 Jun '18

Hello, i used the vm_backup script as provide here : https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/vm_backu… I understood the process to backup VM. I'm stuck at getting the logical_name of the disk when the snapshot disk is attached in a VM. I checked the flow like this: - The disk is attached on the VM - oVirt guest agent detect the new disk and the mapping seen on the LOG (i did put those log in DEBUG in /etc/ovirt-guest-agent.conf), i also reduce the report_disk_usage to 10 to speed up the process - VDSM on the host get the info from the ovirt guest agent seen by running the following command vdsm-client Host getVMFullList - On the engine the logical_name is empty seen with the following sql request select device,type,device_id, logical_name from vm_device where type='disk' and vm_id='XXX'; ovirt-engine-4.2.3.5-1.el7.centos.noarch vdsm-4.20.27.1-1.el7.centos.x86_64 ovirt-guest-agent-common-1.0.14-1.el7.noarch Do you have an idea ? Is the information request by the engine to VDSM ? VDSM does report to the engine ? What is the flow to get the logical_name populated in the engine DB, python SDK ? I can provide logs if needed. I juste don't know how to enable debug on VDSM (I will take a look for this)

1 3

Ovirt consulting
by Jonathan Del Campo 01 Jun '18

01 Jun '18

Hello, I am looking for a specialized Ovirt partner in France in order to operate a migration of our system from 3.x to 4.x. Can someone recommend an Ovirt service partner to perform this kind of operations ? many thanks. Jonathan

2 1

Updating SSL Certificate for oVirt websocket proxy
by Vrgotic, Marko 01 Jun '18

01 Jun '18

Dear oVirt team, I have successfully updated/replaced SSL certificate for oVirt, following instruction on page: https://www.ovirt.org/documentation/admin-guide/appe-oVirt_and_SSL/ However, this did not cover part related to websocketproxy used for spice-html5 web console. The one from: https://www.ovirt.org/documentation/admin-guide/virt/console-client-resourc… Still works, but I would like to update that one as well. Can somebody share instructions with me on how to execute these steps? Thank you. Marko Vrgotic

1 0

ovirt 4.2.3 console.vv provide IP addr, not FQHN for host= (spice connection)
by Oliver Riesener 01 Jun '18

01 Jun '18

Hi, i recently upgraded to ovirt 4.2.3-[78] and noticed that the spice client got and use host=IPAddr from received console.vv file and not host=FQHN of the virtualization host. I need the FQHN because i access ovirt-webui remote via ssh with port forwarding. I added a "127.0.0.1 FQHN" entry in /etc/hosts on client side to access remote ports. Please could everyone provide a < 4.2.3 console.vv file ? How can i change the behavior back to FQHN? How can i re enable WebSocket Proxy ? It's permanent False in engine-setup? Greetings Oliver

3 3

Re: engine UI add user failed
by dhy336＠sina.com 01 Jun '18

01 Jun '18

hi Andrejthanks very much.----- Original Message ----- From: Andrej Krejcir <akrejcir(a)redhat.com> To: dhy336(a)sina.com Cc: users <users(a)ovirt.org> Subject: Re: [ovirt-users] engine UI add user failed Date: 2018-06-01 17:22 Hi, Users are not created using the UI. Ovirt can be connected to various external user domains.The UI can then be used to assign permissions to existing users or groups. Here is the documentation:https://www.ovirt.org/documentation/admin-guide/chap-Users_an… The 'ovirt-aaa-jdbc-tool' can be used to create users locally. Andrej On 1 June 2018 at 09:46, <dhy336(a)sina.com> wrote: Hi I want to add user by engine UI，but failed. is it need other soft package, or should I do ? _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/E37HA64XX7ZPJ…

1 0

engine UI add user failed
by dhy336＠sina.com 01 Jun '18

01 Jun '18

Hi I want to add user by engine UI，but failed. is it need other soft package, or should I do ?

2 1

how to use oVirt engine API to retrieve the attached VM list by a disk id.
by iterjpnic 01 Jun '18

01 Jun '18

Hi all, I use oVirt engine API v4.2 for implementing terraform oVirt provider. And I want to check if a Disk has been attached to a VM, so I need to find all vms attached by this disk. But after I checked the GET-Response data from the "/ovirt-engine/api/disks/<disk-id>" rest url, there has no disk-attachment/vm related properties or links. I could get a trade-off, by the following steps: 1. getting all vms 2. get all disk-attachments of each vm 3. check if the given disk id equals to the `disk` property of each disk-attachment` 4. If equals, append the vm to result list Is there any simpler and smarter way to get this? Thanks.

3 6

Re: [ANN] oVirt 4.2.4 Second Release Candidate is now available
by Karli Sjöberg 31 May '18

31 May '18

1 0

Re: [ANN] oVirt 4.2.4 Second Release Candidate is now available
by Karli Sjöberg 31 May '18

31 May '18

2 1

[ANN] oVirt 4.2.4 Second Release Candidate is now available
by Lev Veyde 31 May '18

31 May '18

The oVirt Project is pleased to announce the availability of the oVirt 4.2.4 Second Release Candidate, as of May 31st, 2018 This update is a release candidate of the fourth in a series of stabilization updates to the 4.2 series. This is pre-release software. This pre-release should not to be used in production. This release is available now for: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available - oVirt Node is available [2] Additional Resources: * Read more about the oVirt 4.2.4 release highlights: http://www.ovirt.org/release/4.2.4/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.2.4/ [2] http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/ -- Lev Veyde Software Engineer, RHCE | RHCVA | MCITP Red Hat Israel <https://www.redhat.com> lev(a)redhat.com | lveyde(a)redhat.com <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

2 1

Setting up new VM
by 03ce007＠gmail.com 31 May '18

31 May '18

I have self-hosted-engine (4.2) running on centos (7.4), the engine is running fine so I am trying to deploy a test vm to check ssh connectivity. however, the vm-infra role runs without any issues and I can see the new VM is in "up" state but it does not have any IP assigned eventhough I have defined it in the cloud_init dict. What I have noticed is that the reported_devices array comes out empty and hence the "Wait for VMs IP" task within create_vm.yml is keep getting skipped. TASK [oVirt.vm-infra : Wait for VMs IP] ****************************************************************************************************************************************************************************************************** task path: /ansible/roles/oVirt.vm-infra/tasks/main.yml:102 skipping: [hypervisor-ovirt] => (item={'name': 'mytest01-vm', 'tag': 'httpd_vm', 'profile': {'cluster': 'Default', 'domain': 'node.dev.dw', 'template': 'rhel7', 'memory': '2GiB', 'cores': 2, 'ssh_key': 'ssh-rsa AAA...LGx user@fqdn', 'disks': [{'size': '10GiB', 'name': 'data', 'storage_domain': 'hosted_storage', 'interface': 'virtio'}]}, 'cloud_init': {'host_name': 'mytestvm', 'dns_servers': '10.90.x.y 10.90.x.z', 'nic_boot_protocol': 'static', 'nic_ip_address': '10.90.0.160', 'nic_netmask': '255.255.255.0', 'nic_gateway': '10.90.0.a', 'nic_name': 'eth0', 'nic_on_boot': True, 'custom_script': "write_files:\n - content: |\n Hello, world!\n path: /tmp/greeting.txt\n permissions: '0644'\n", 'user_name': 'root', 'root_password': 'super_pass'}, 'cloud_init_persist': True}) => { "changed": false, "item": { "cloud_init": { "custom_script": "write_files:\n - content: |\n Hello, world!\n path: /tmp/greeting.txt\n permissions: '0644'\n", "dns_servers": "10.90.x.y 10.90.x.z", "host_name": "mytestvm", "nic_boot_protocol": "static", "nic_gateway": "10.90.x.a", "nic_ip_address": "10.90.x.b", "nic_name": "eth0", "nic_netmask": "255.255.255.0", "nic_on_boot": true, "root_password": "super_pass", "user_name": "root" }, "cloud_init_persist": true, "name": "mytest01-vm", "profile": { "cluster": "Default", "cores": 2, "disks": [ { "interface": "virtio", "name": "data", "size": "10GiB", "storage_domain": "hosted_storage" } ], "domain": "node.dev.dw", "memory": "2GiB", "ssh_key": "ssh-rsa AAA...LGx user@fqdn", "template": "rhel7" }, "tag": "httpd_vm" }, "skip_reason": "Conditional result was False" } I think this is the very last stage I am once the ssh connection works, I will be able to use with install yum repo, etc. Please advise.

1 0

Unable to login after upgrade
by Michael Watters 31 May '18

31 May '18

I recently upgraded one of our ovirt engines from 4.1 to the 4.2.3 release and the admin account is no longer able to login. After entering the user name and password I receive a message that states "The user admin@internal is not authorized to perform login". Is there a way to resolve this? Resetting the password did not work.

3 5

CephFS
by Markus Stockhausen 31 May '18

31 May '18

Hi there, coming from Gluster (standalone, mounted on nodes via fuse) and NFS storage domains we want to give Ceph a try. If I understand it right it should be possible to mount it in 3 ways. 1. via Cinder 2. via NFS (ganesha) 3. via CephFS (Posix) We do not need highest performance and want to keep things simple on the OVirt side (like NFS). From management/integration perspective CephFS seems to be the way to go. Any thoughts I missed that could favour the other setups? Best regards. Markus

1 0

Re: Simple API call to start VM
by Kirin van der Veer 31 May '18

31 May '18

Many thanks to: gsswzt, Luca, Andrej, Fred, Karli, Ondra and Bohdan for their replies. A number of people mentioned the need to specify a CA cert, but curl was able to find my organizations CA locally - so that was not an issue. Correcting my url to include ovirt-engine in the path and my username to admin@internal as suggested by Andrej as per below: curl --user "admin@internal:SECRETPASSWORD" --request POST --header "Content-Type: application/xml" --header "Accept: application/xml" --data '</action>' https://ovirt-engine.localnet:443/ovirt-engine/api/vms/69c47a91-bbv1-4eda-b… Got me a new error message: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <fault> <detail>For correct usage, see: https://ovirt-engine.localnet/ovirt-engine/apidoc#services/vm/methods/start </detail> <reason>Request syntactically incorrect.</reason> </fault> I followed the URL, but it just seemed to repeat the information already available at http://ovirt.github.io/ovirt-engine-api-model/4.2/#services/vm/methods/start Here is the relevant section of engine.log on ovirt-engine.localnet: 2018-05-31 10:48:15,550+10 INFO [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default task-25) [] User admin@internal successfully logged in with scopes: ovirt-app-api ovirt-ext=token-info:authz-search ovirt-ext=token-info:public-authz-search ovirt-ext=token-info:validate ovirt-ext=token:password-access 2018-05-31 10:48:15,569+10 INFO [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default task-29) [8ffa0f3] Running command: CreateUserSessionCommand internal: false. 2018-05-31 10:48:15,581+10 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-29) [8ffa0f3] EVENT_ID: USER_VDC_LOGIN(30), User admin@internal-authz connecting from '192.168.1.0' using session 'JNweIEHoHhw9U+wMt7Z03Ovb5Pc1zR3WyvTcSfRTpdHjd55CHbcspfDcJgToMVshtlgXamzvUSW2rzHB9ApJHA==' logged in. 2018-05-31 10:48:15,587+10 ERROR [org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper] (default task-29) [] IO exception while processing "POST" request for path "/vms/69c47a91-bbv1-4eda-b71d-7bddf82ee8ab/start" 2018-05-31 10:48:15,587+10 ERROR [org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper] (default task-29) [] Exception: java.io.IOException: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,2] Message: The markup in the document preceding the root element must be well-formed. at org.ovirt.engine.api.restapi.xml.JAXBProvider.readFrom(JAXBProvider.java:200) [restapi-jaxrs.jar:] at org.ovirt.engine.api.restapi.xml.JAXBProvider.readFrom(JAXBProvider.java:162) [restapi-jaxrs.jar:] at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.readFrom(AbstractReaderInterceptorContext.java:66) [resteasy-jaxrs-3.0.24.Final.jar:3.0.24.Final] at org.jboss.resteasy.core.interception.ServerReaderInterceptorContext.readFrom(ServerReaderInterceptorContext.java:61) [resteasy-jaxrs-3.0.24.Final.jar:3.0.24.Final] at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:56) [resteasy-jaxrs-3.0.24.Final.jar:3.0.24.Final] at org.jboss.resteasy.security.doseta.DigitalVerificationInterceptor.aroundReadFrom(DigitalVerificationInterceptor.java:36) [resteasy-crypto-3.0.24.Final.jar:3.0.24.Final] <MANY MANY LINES OF ERRORS SNIPPED> at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_171] Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,2] Message: The markup in the document preceding the root element must be well-formed. at com.sun.org.apache.xerces.internal.impl.XMLStreamReaderImpl.next(XMLStreamReaderImpl.java:604) [rt.jar:1.8.0_171] at com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:164) at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:415) at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:386) at org.ovirt.engine.api.restapi.xml.JAXBProvider.readFrom(JAXBProvider.java:187) [restapi-jaxrs.jar:] ... 104 more 2018-05-31 10:48:15,593+10 INFO [org.ovirt.engine.core.bll.aaa.LogoutSessionCommand] (default task-29) [4531c52a] Running command: LogoutSessionCommand internal: false. 2018-05-31 10:48:15,598+10 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-29) [4531c52a] EVENT_ID: USER_VDC_LOGOUT(31), User admin@internal-authz connected from '192.168.1.0' using session 'JNweIEHoHhw9U+wMt7Z03Ovb5Pc1zR3WyvTcSfRTpdHjd55CHbcspfDcJgToMVshtlgXamzvUSW2rzHB9ApJHA==' logged out. 2018-05-31 10:48:27,542+10 INFO [org.ovirt.engine.core.sso.servlets.OAuthRevokeServlet] (default task-32) [] User admin@internal successfully logged out 2018-05-31 10:48:27,550+10 INFO [org.ovirt.engine.core.bll.aaa.TerminateSessionsForTokenCommand] (default task-35) [76676851] Running command: TerminateSessionsForTokenCommand internal: true. Later I thought that perhaps the problem was that I need to use the VM Name instead of it's UUID, since all of the examples in the official docs use something like "123" or "007". However when I changed the curl request to the below: curl --user "admin@internal:SECRETPASSWORD" --request POST --header "Content-Type: application/xml" --header "Accept: application/xml" --data '</action>' https://ovirt-engine.localnet:443/ovirt-engine/api/vms/name_of_my_vm/start I got no feedback on the commandline. So I checked engine.log, but there were only a few entries as per below: 2018-05-31 11:43:39,940+10 INFO [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default task-49) [] User admin@internal successfully logged in with scopes: ovirt-app-api ovirt-ext=token-info:authz-search ovirt-ext=token-info:public-authz-search ovirt-ext=token-info:validate ovirt-ext=token:password-access 2018-05-31 11:43:39,954+10 INFO [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default task-39) [41871d82] Running command: CreateUserSessionCommand internal: false. 2018-05-31 11:43:39,962+10 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-39) [41871d82] EVENT_ID: USER_VDC_LOGIN(30), User admin@internal-authz connecting from '192.168.1.0' using session 'EfiWrbyRpCilceYzJsgOz+E/An7JBAHr2ASziyZyFykop9vO77gc1+u3CQh542eNq/BXOXpOOxKhQLQhIKarEg==' logged in. 2018-05-31 11:43:39,971+10 INFO [org.ovirt.engine.core.bll.aaa.LogoutSessionCommand] (default task-39) [6209f488] Running command: LogoutSessionCommand internal: false. 2018-05-31 11:43:39,976+10 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-39) [6209f488] EVENT_ID: USER_VDC_LOGOUT(31), User admin@internal-authz connected from '192.168.1.0' using session 'EfiWrbyRpCilceYzJsgOz+E/An7JBAHr2ASziyZyFykop9vO77gc1+u3CQh542eNq/BXOXpOOxKhQLQhIKarEg==' logged out. Note that the name I specified does not show up at all. Anyone have any ideas? On Wed, May 30, 2018 at 7:03 PM, Andrej Krejcir <akrejcir(a)redhat.com> wrote: > Hi, > > the URL path is missing 'ovirt-engine', it should be: > https://ovirtengine.localnet:443/ovirt-engine/api/vms/ > dfbba498-e8b6-4fee-a86c-c91ab68eae0d/start > > Also, the admin user name is: 'admin@internal' > > Here is the API documentation, for more info: > http://ovirt.github.io/ovirt-engine-api-model/4.2/# > services/vm/methods/start > > > Andrej > > On 30 May 2018 at 08:07, Kirin van der Veer <kirin.vanderveer@ > planetinnovation.com.au> wrote: > >> Hi oVirt users, >> I have (what I hope) is a simple problem. >> I want to make an https request to start a VM via the oVirt REST API. >> Here is the command that I think should work: >> curl --user "admin:SECRETPASSWORD" --request POST --header "Content-Type: >> application/xml" --header "Accept: application/xml" --data '</action>' >> https://ovirtengine.localnet:443/api/vms/69c47a91-bbv1-4eda- >> b71d-7bddf82ee8ab/start >> >> However I get a 404 in response (see below): >> <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> >> <html><head> >> <title>404 Not Found</title> >> </head><body> >> <h1>Not Found</h1> >> <p>The requested URL /api/vms/60c47a91-bca1-4eda-b71d-7bddf82ee8ab/start >> was not found on this server.</p> >> </body></html> >> >> Where have I made a mistake here? >> >> >> >> *IMPORTANT NOTE. *If you are NOT AN AUTHORISED RECIPIENT of this e-mail, >> please contact Planet Innovation Pty Ltd by return e-mail or by telephone >> on +613 9945 7510. In this case, you should not read, print, re-transmit, >> store or act in reliance on this e-mail or any attachments, and should >> destroy all copies of them. This e-mail and any attachments are >> confidential and may contain legally privileged information and/or >> copyright material of Planet Innovation Pty Ltd or third parties. You >> should only re-transmit, distribute or commercialise the material if you >> are authorised to do so. Although we use virus scanning software, we deny >> all liability for viruses or alike in any message or attachment. This >> notice should not be removed. >> >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: https://www.ovirt.org/communit >> y/about/community-guidelines/ >> List Archives: https://lists.ovirt.org/archiv >> es/list/users(a)ovirt.org/message/5N6N4BHF6ZFJLEARSEALCON7DJIMXRCZ/ >> >> > -- *IMPORTANT NOTE. *If you are NOT AN AUTHORISED RECIPIENT of this e-mail, please contact Planet Innovation Pty Ltd by return e-mail or by telephone on +613 9945 7510. In this case, you should not read, print, re-transmit, store or act in reliance on this e-mail or any attachments, and should destroy all copies of them. This e-mail and any attachments are confidential and may contain legally privileged information and/or copyright material of Planet Innovation Pty Ltd or third parties. You should only re-transmit, distribute or commercialise the material if you are authorised to do so. Although we use virus scanning software, we deny all liability for viruses or alike in any message or attachment. This notice should not be removed. **

2 1

Attaching previously owned storage domain to 4.2 Cluster
by John Nguyen 31 May '18

31 May '18

Hi Guys, I'm working through a disaster recovery of a failed cluster. And I found the documentation for attaching the old storage domain as an import domain to a new Cluster. Both clusters are 4.2. https://ovirt.org/develop/release-management/features/storage/importstorage… The documentation is referencing 3.5 and I would like to know if its still applies to the 4.2 release. When I try to do the import I see warnings below: I know that its really hard to say this operation may not be destructive. But is the general work flow outlined in the 3.5 documentation still valid? Thanks, John

3 2

OVN networks
by Егор Чиж 31 May '18

31 May '18

Hello, Could you help with how to change Switch type in ovirt cluster from Linux Bridge to OVS. I mean, using this link https://ovirt.org/develop/release-management/features/network/provider-phys… I read paragraph Create a cluster with Network Type set to OVS. Now i have cluster with installing type Linux Bridge, how can i changed it to OVS? Best regards, Egor

2 1

Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)
by Karli Sjöberg 30 May '18

30 May '18

2 1