[ovirt-users] Re: Importing VMs from CentOS 8 Streams to Oracle 8.9 oVirt (QXL issues)

2024-05-16 Thread Jean-Louis Dupond via Users
Hi, I guess this will need to be patched to make it work. SPICE is also removed on centos 9/rhel 9, so that's the same for oVirt. I would suggest to reconfigure all the vm's on the source to VNC, and then export/import them. But if you have Oracle Linux, I guess you can just open a support

[ovirt-users] Re: VM actual size is showing more than the virtual size

2024-02-27 Thread Jean-Louis Dupond via Users
Hi, Are you using qcow2 and discard option? Jean-Louis On 23/02/2024 13:03, rootpenteste...@gmail.com wrote: Hi team, I am using Ovirt 4.4 and ISCSI as my storage domain. Some of my VMs have actual sizes showing more than virtual size and when we look inside the Vm the used space is much

[ovirt-users] Re: what does miss to el9 to support engine 4.5?

2024-02-21 Thread Jean-Louis Dupond via Users
Engine works fine on el9s On 21/02/2024 16:24, Nathanaël Blanchet via Users wrote: Hello, According to official doc, only el8 is supported for engine. So, has anyone experienced a successfull el9 installation and if not what is the challenge for finalizing it?

[ovirt-users] Re: CVE-2024-1597

2024-02-21 Thread Jean-Louis Dupond via Users
The fix got merged into the 42.2.x branch: https://github.com/pgjdbc/pgjdbc/commits/release/42.2/ So guess we just need to bump the dep in the pom. But as far as I see the code doesn't use the PreferQueryMode flag, so we're save. Jean-Louis On 21/02/2024 09:30, Fabrice Bacchella via Users

[ovirt-users] Re: IO per VM monitoring

2024-02-14 Thread Jean-Louis Dupond via Users
https://bugzilla.redhat.com/show_bug.cgi?id=1679333 You can find the config I use in this bugreport :) Jean-Louis On 14/02/2024 13:24, marek wrote: can you publish your sql_exporter configuration? i found this exporter https://github.com/czerwonk/ovirt_exporter . will give a try Marek

[ovirt-users] Re: IO per VM monitoring

2024-02-14 Thread Jean-Louis Dupond via Users
Hi Marek, In fact all the data you need is already collected by oVirt/VDSM itself and saved into the DWH database. I configured sql_exporter for prometheus which does queries on the DWH database to gather the data I need. This is exported to prometheus, and there I can query all the data and

[ovirt-users] Re: Failed to migrate VM to Host ovirt3.XXX.cz due to an Error: Fatal error during migration. Trying to migrate to another Host.

2023-12-14 Thread Jean-Louis Dupond via Users
On 14/12/2023 13:17, Jirka Simon wrote: source machine is clear, but the destination host (the updated) Couldn't destroy incoming VM: Domain not found: no domain with matching uuid '77f85710-45e7-43ca -b0f4-69f87766cc43' (vm:4054) 2023-12-14 12:35:44,492+0100 INFO  (libvirt/events)

[ovirt-users] Re: Failed to migrate VM to Host ovirt3.XXX.cz due to an Error: Fatal error during migration. Trying to migrate to another Host.

2023-12-14 Thread Jean-Louis Dupond via Users
Best to look in the vdsm logs on both source and destination. Engine gives no clues :) Thanks On 14/12/2023 11:12, Jirka Simon wrote: Hello there, after today's update I have  problem with live migration to this host.  with message 2023-12-14 10:00:01,089+01 INFO  

[ovirt-users] Re: oVirt 4.6 OS versions

2023-12-13 Thread Jean-Louis Dupond via Users
The ONLY was Rocky Linux 9 will be supported is by somebody doing a complete check of everything (ovirt-engine, vdsm, etc), and makes it compatible with RL9 and get all the changes/fixes merges. Supporting RL9 does also not mean we cannot support any other distro next to it. For example

[ovirt-users] Re: oVirt 4.6 OS versions

2023-12-12 Thread Jean-Louis Dupond via Users
Then pay for redhat? I really don't understand this. You want a free OS with a team of people behind that help you within x hours if you have an issue, but you don't want to pay for it. Either pay, or use centos stream and report the issues/debug them yourselves. On 12/12/2023 11:29,

[ovirt-users] Re: How to start QA and testing work in the oVirt project?

2023-11-03 Thread Jean-Louis Dupond via Users
Hi, There is no manual testing anymore. Even no development anymore at this moment. If you want to check what tests are being run automatically for example when a PR is created, I would advice to check the github pipelines. These contain all the information what checks are being run etc for a

[ovirt-users] Re: Can I get a way to commit ovirt Project?

2023-10-24 Thread Jean-Louis Dupond via Users
Maybe the best way to find out how it builds, is by checking the CI pipeline which builds the packages. This way you can also see how you could build it locally for example. On 24/10/2023 08:13, Sandro Bonazzola wrote: This is a bit outdated as it mentions bugzilla which is no longer used but

[ovirt-users] Re: VMs randomly pause due to unknown storage error, unable to resume

2023-10-12 Thread Jean-Louis Dupond via Users
On 11/10/2023 21:05, Jon Sattelberger wrote: Hi, VM xxx has been paused due to unknown storage error. Migration failed due to a failed validation: [Migrating a VM in paused status due to I/O error is not supported.] (VM: xxx, Source: yyy). Up until recently oVirt 4.5.4 has been running fine

[ovirt-users] Re: What is the status of the whole Ovirt Project?

2023-07-21 Thread Jean-Louis Dupond via Users
Feel free to post patches to build oVirt on Fedora for example? What is needed for it? Is it a big change? Can't we just support FC and CS if the need is that high? The SPICE argument is a non-issue imo, there are already some people that rebuild the qemu packages for CS9 with SPICE enabled,

[ovirt-users] Re: RHEL 9 (rocky/centos/..) guest console problem

2023-06-13 Thread Jean-Louis Dupond via Users
Depends on the error of course :) The patches I created fixes the need to install the oVirt CA on your local machine. As the console.vv file contains the oVirt CA, and with the patches that CA is now used to verify the certificate when connecting. Jean-Louis On 13/06/2023 16:05, Klaas

[ovirt-users] Re: novnc console error: promise.js missing?

2023-06-02 Thread Jean-Louis Dupond via Users
Fixed in https://github.com/oVirt/ovirt-engine/pull/862 On 31/03/2023 22:04, karl.mor...@gmail.com wrote: 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

[ovirt-users] Re: OS moves after reboot to different device

2023-02-07 Thread Jean-Louis Dupond via Users
This is just normal. The /dev/sdX names are never stable, as they are assigned during boot time. And it depends which device module is loaded first, so names might change. If you need stable naming, then use /dev/disk/by-xxx/ symlinks. On 7/02/2023 15:14, si...@justconnect.ie wrote: I should

[ovirt-users] ImageIO Performance

2023-02-05 Thread Jean-Louis Dupond via Users
Hi All, We backup our VM's with a custom script based on the https://github.com/oVirt/python-ovirt-engine-sdk4/blob/main/examples/backup_vm.py example. This works fine, but we start to see scaling issues. On VM's where there are a lot of dirty blocks, the transfer goes really slow

[ovirt-users] Re: Cluster level upgrade (from 4.3 to 4.6) and Windows VM

2023-02-01 Thread Jean-Louis Dupond via Users
There is some info in the bugreport https://bugzilla.redhat.com/show_bug.cgi?id=1934158 On 1/02/2023 11:40, Laurent Duparchy wrote: Thanks for your quick reply, What's behind "/some... might lose/".  Is there something to check beforehand, to know which one will lose and which one will not ?

[ovirt-users] Re: oVirt 4.5.4 is now generally available

2022-12-19 Thread Jean-Louis Dupond via Users
Something seems to have gone wrong with the building. The rpm is uploaded to the repository, but not added in the repodata. Can this be fixed? Thanks On 6/12/2022 17:43, Sandro Bonazzola wrote: The GitHub runners returned online: fresh new oVirt Node and oVirt appliances have been released

[ovirt-users] Thin provisioning max size

2022-12-19 Thread Jean-Louis Dupond via Users
Hi, This weekend we've got an issue with a disk that did not get extend anymore because of the following reason: 2022-12-17 12:12:27,852+0100 INFO (libvirt/events) [virt.vm] (vmId='a2926e08-d19b-4e3a-98fa-cc1ee241a037') abnormal vm stop device ua-6ccc3ee1-02e5-4fad-b1b7-9f2d6c187416 error

[ovirt-users] Re: How does ovirt handle disks across multiple iscsi LUNs

2022-11-28 Thread Jean-Louis Dupond via Users
Every LUN is a PV in LVM terms. And if you have multiple LUN's for a storage domain, then all those LUN's are combined into one single VG (storage domain). On 29/11/2022 05:25, pet...@mdg-it.com wrote: Thanks Jean-Louis, The system we’re working with definitely has multiple LUNs in the one

[ovirt-users] Re: How does ovirt handle disks across multiple iscsi LUNs

2022-11-28 Thread Jean-Louis Dupond via Users
Hi Peter, The question is somewhat unclear here. First of all, a storage domain on iSCSI maps 1:1 to a LUN. So 1 LUN = 1 Storage domain. The storage domain is configured with LVM and each VM disk is a Logical Volume. If the LUN/Storage domain goes out of space, then no new space can be

[ovirt-users] Re: Downloading successful, but checksum doesn't match

2022-11-08 Thread Jean-Louis Dupond via Users
Got fixed :) On 8/11/2022 16:08, Jean-Louis Dupond via Users wrote: Hi Same here, seems like something broke down! Jean-Louis On 8/11/2022 07:29, jb wrote: Hello community, since yesterday I try to update my cluster, but when I was trying it through GUI it never finished and when I try

[ovirt-users] Re: Downloading successful, but checksum doesn't match

2022-11-08 Thread Jean-Louis Dupond via Users
Hi Same here, seems like something broke down! Jean-Louis On 8/11/2022 07:29, jb wrote: Hello community, since yesterday I try to update my cluster, but when I was trying it through GUI it never finished and when I try it manually I got: [MIRROR]

[ovirt-users] Re: [ovirt-announce] oVirt 4.5.3 is now generally available

2022-10-18 Thread Jean-Louis Dupond via Users
https://www.ovirt.org/release/4.5.3/ -> 404 :) Thanks for the new release! On 18/10/2022 16:52, Lev Veyde wrote: The oVirt project is excited to announce the general availability of oVirt 4.5.3, as of October 18th, 2022. This release unleashes an altogether more powerful and flexible

[ovirt-users] Re: Failed to delete snapshot (again)

2022-08-30 Thread Jean-Louis Dupond via Users
Seems like this is a libvirt/qemu issue: 2022-08-30 08:18:31,121+ ERROR (libvirt/events) [virt.vm] (vmId='53adff44-8506-41e7-86d1-5a6ca760721e') Block job 89eab626-9c32-48fb-b006-dbc09cb0026a type COMMIT for drive sdb has failed (vm:5972) Can you also share the qemu/libvirt logs? On

[ovirt-users] Reported Devices - Shows all interfaces

2022-03-18 Thread Jean-Louis Dupond via Users
Hi, To find out which guest nic is mapped to which ovirt nic you can do the following API call: /ovirt-engine/api/vms/4c1d50b2-4eee-46d6-a1b1-e4d9e21edaa6/nics/76ff8008-ae2e-46da-aaf4-8cc589dd0c12/reporteddevices But I would expect the reporteddevices to only show the one from the specified

[ovirt-users] oVirt installation via PXE

2021-11-23 Thread Jean-Louis Dupond via Users
Hi, We would like to install oVirt Node via some automated way. I think the best option to do this is via a PXE boot, and there run the installation. But I would like to know how you can customize the installation of oVirt Node. So no manual intervention is needed. Is it just creating a

[ovirt-users] Re: Cannot Start VM After Pausing due to Storage I/O Error

2021-09-13 Thread Jean-Louis Dupond via Users
Which Qemu version are you using? Cause it might be related to https://bugzilla.redhat.com/show_bug.cgi?id=1994494 Jean-Louis On 10/09/2021 19:59, Strahil Nikolov via Users wrote: Can you provide the output from all nodes: gluster pool list gluster peer status gluster volume status Best

[ovirt-users] Crash Debugging VDSM Hook

2021-08-31 Thread Jean-Louis Dupond via Users
Hi All, While debugging some Qemu 6 issue I was requested to remove the error_policy from the libvirt xml. See https://bugzilla.redhat.com/show_bug.cgi?id=1999051#c12 Now to have this working I just wrote some small python hook for VDSM which adjusts the XML before startup. Just added the