January 2025 - Users - Ovirt List Archives

Unable to migrate vm with 4 (500g) disks from vmware to ovirt.

by dushyantk.sun＠gmail.com

I have vm with multiple disk attached to it. While migrating vm from vmware to ovirt, it started but gets failed after 5-6 hours. However vms with single disk migrated successfully. Following ovirt UI to migrate vm. Please let me know if any one come across such scenario

2 weeks, 4 days

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oVirt Translations & Future

by Jean-Louis Dupond

Hi, We've setup some alternative for the (dead) Zanata translation project for oVirt. You can find the Weblate setup on the following location: https://translate.ovirt.tech/projects/ovirt-engine/ So if somebody wants to add translations, feel free! :) Will try to add translations for the other projects the coming days. Next to that, we are working hard to get oVirt better! If you want to help, feel free to open PR's or send me an mail. A lot can be done, so you won't get bored. Some things that we are looking into: - Java updates - Wildfly update - AlmaLinux 10 / CentOS Stream 10 support Feel free to contact me if you have further questions. Jean-Louis

2 weeks, 4 days

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Re: [External] : OLVM/ovirt 4.5 support for 5th Gen Intel Xeon Gold (Emerald Rapids)

by Simon Coter

Hi Hassan, we internally fixed it by reverting our patch and use the oVirt community one: <https://github.com/oVirt/ovirt-engine/pull/978> [978.png] core: Introduce new Intel, AMD and IBM CPU's by JasperB-TeamBlue · Pull Request #978 · oVirt/ovirt-engine<https://github.com/oVirt/ovirt-engine/pull/978> github.com<https://github.com/oVirt/ovirt-engine/pull/978> This will be released as part of the next Errata for OLVM. Simon On Jan 23, 2025, at 9:44 AM, Hassan Shabbir <hshabbir315(a)gmail.com> wrote: Hello Simon, Thank you for the response, what about 5th Gen Emerald Rapids? correct me if i'm wrong: support for 4th Gen Sapphire Rapids is already in place in OLVM. Regards, On Thu, Jan 23, 2025, 1:32 PM Simon Coter <simon.coter(a)oracle.com<mailto:simon.coter@oracle.com>> wrote: We introduced a patch to address the Sapphire Rapids family support on OLVM 4.5.5 We recently synced our patch with the one had been pushed by the oVirt community and should be out quite soon. Simon > On Jan 19, 2025, at 9:28 PM, hshabbir315(a)gmail.com<mailto:hshabbir315@gmail.com> wrote: > > Hi Guys, > > Can someone please confirm if 5th Gen Intel Gold (Emerald Rapids) CPUs are compatible with OLVM/ovirt 4.5.5.x? We have a OLVM/ovirt 4.5.5.x test lab setup cluster running on older hardware (Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz - Haswell Family) with compatibility version 4.7. While going through the engine db backup we observed that there are no entries in the vdc_options table for Emerald Rapids family of Intel CPUs. Does this mean that these CPUs are not supported by ovirt 4.5.5.x? or these CPUs are supported but the extra features/instruction sets offered by these CPUs over Sapphire Rapids family of Intel CPUs will not be available to the VMs? > > Regards, > _______________________________________________ > Users mailing list -- users(a)ovirt.org<mailto:users@ovirt.org> > To unsubscribe send an email to users-leave(a)ovirt.org<mailto:users-leave@ovirt.org> > Privacy Statement: https://urldefense.com/v3/__https://www.ovirt.org/privacy-policy.html__;!... > oVirt Code of Conduct: https://urldefense.com/v3/__https://www.ovirt.org/community/about/communi... > List Archives: https://urldefense.com/v3/__https://lists.ovirt.org/archives/list/users@o...

2 weeks, 4 days

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OLVM/ovirt 4.5 support for 5th Gen Intel Xeon Gold (Emerald Rapids)

by hshabbir315＠gmail.com

Hi Guys, Can someone please confirm if 5th Gen Intel Gold (Emerald Rapids) CPUs are compatible with OLVM/ovirt 4.5.5.x? We have a OLVM/ovirt 4.5.5.x test lab setup cluster running on older hardware (Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz - Haswell Family) with compatibility version 4.7. While going through the engine db backup we observed that there are no entries in the vdc_options table for Emerald Rapids family of Intel CPUs. Does this mean that these CPUs are not supported by ovirt 4.5.5.x? or these CPUs are supported but the extra features/instruction sets offered by these CPUs over Sapphire Rapids family of Intel CPUs will not be available to the VMs? Regards,

2 weeks, 4 days

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Re: [External] : The KVM Host Status Stucking in Connecting

by natchawi28＠gmail.com

Hi, What about the version differences between the Engine and the KVM host? Does it matter? Engine: Oracle Linux 8.10 Kernel 5.15.0-302.167.6.el8uek.x86_64 KVM Host: Oracle Linux 8.6 Kernel 5.4.17-2136.311.6.1.el8uek.x86_64 I checked the Cluster Compatibility Version, and it appears to be compatible. Thank you,

2 weeks, 5 days

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ovirtmgmt claims no defroute after RHEL upgrade from 8.10 to 9.5

by Austin Coppock

First off apologies, I am unable to post log files as my oVirt servers have no access to the Internet. I have several oVirt clusters, all were running oVirt 4.5 on RHEL 8.10. I am in the process of upgrading them to RHEL 9.5. with a few minor updates of oVirt packages. The steps I used to do this are: • Backup up the standalone engine DB • Rebuild the engine to RHEL 9.5, reinstall oVirt, restore the DB • Log back in to the engine, place first hypervisor into maintenance and rebuild to RHEL 9.5. • Remove old hypervisor via the engine GUI and add back in to the cluster • Repeat for each hypervisor until all are upgraded. This has worked perfectly, everything seems to be normal, but I then noticed that if I select the “Network Interfaces” tab on a hypervisor it shows my bonded interface as “Out-of-sync”, clicking the “Sync All Networks” does nothing. If I click on “Setup Host Networks” and hover the mouse over the ovirtmgmt interface I see the message “Default Route. Host: false DC: true” If I run the command “vdsm-client Host getNetworkCapabilities” on the hypervisor, it shows that the {bridges: ovirtmgmt: ipv4defaultroute false} and {networks: ovirtmgmt: ipv4defaultroute false } on my clusters that are still on RHEL 8.10 the above command shows ipv4defaultroute true. Running the command “ip route show” shows that my default route IS on device ovirtmgmt I am not experiencing any network issues, but getting rid of this out-of-sync message would be nice. Is this a bug or a bad status issue? Or do I have some obscure setting not correct? For both RHEL 8.10 and RHEL 9.5 builds we have used Ansible to perform the tasks, (with minor tweaks). So, the same procedure has been used for both.

2 weeks, 5 days

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Unable to launch new VM on few hosts due "Max free Memory for scheduling new VMs:" has less value

by dushyantk.sun＠gmail.com

Few hosts shows unable to launch vms due memory is not available to schedule vm. However vm has enough memory when check free command. If any one come across such issue, please let me know how we can fix it in oracle olvm

2 weeks, 5 days

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The KVM Host Status Stucking in Connecting

by natchawi28＠gmail.com

Please help me, I found that my Cluster is in Non-responsive status. When I look at the Host menu page, I see that the status is Connecting and it has been stuck for a long time and I can't do anything. Has anyone experienced this and how do I fix it? https://img5.pic.in.th/file/secure-sv1/Screenshot-2025-01-21-151647.png

2 weeks, 6 days

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additional language

by ebugaev＠itkey.com

Are there instructions on how to add an additional language to ovirt-engine? What needs to be done so that an additional language appears in the language selection list on the main page of the engine?

3 weeks

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Renewal of VDSM certificate in one node cluster

by ikbal.charen＠kepler-technologies.com

Hello, I have a single-node cluster running Hosted Engine, version 4.4.10. While I'm able to renew the engine certificate, I'm unable to renew the VDSM certificate because I cannot put the host into maintenance mode (since it is running the Hosted Engine VM). What steps can I take to resolve this? Best regards,

3 weeks

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Users January 2025