Agree, it seems to be not a blocker for the release. Please add it as a known issue to the release notes.
Regards, Suresh On Sat, Nov 1, 2025 at 9:29 AM Rositsa Kyuchukova < [email protected]> wrote: > Hi Hari and all, > I came across this case, while testing another PR, and I'm thinking this > is clearly an edge case and not a blocker for the 4.22 release. The issue > only appears in specific manage/unmanage flows with UEFI-based instances, > and the workaround Nicolas mentioned works fine. > Adding a toggle for this case in future versions sounds like a good idea > to make the handling more flexible. > Best, > Rositsa > > ________________________________ > From: Nicolas Vazquez <[email protected]> > Sent: 31 October 2025 23:31 > To: [email protected] <[email protected]>; > [email protected] <[email protected]> > Cc: [email protected] <[email protected]> > Subject: Re: [VOTE] Apache Cloudstack 4.22.0.0 (RC3) > > Hi Hari, > > I agree with you that it may not be blocker issue for the release. This > looks like a corner case for unmanaging/managing KVM instances, which is > leaving a persistent domain on the host KVM1 in your example as per: > https://github.com/apache/cloudstack/pull/11541. A workaround may be > manually removing the old domain from the host KVM1. Ideally, the feature > may include a toggle to enable/disable the behavior which is now set by > default. > > > Regards, > > Nicolas Vazquez > > From: Harikrishna Patnala <[email protected]> > Date: Friday, 31 October 2025 at 1:18 PM > To: [email protected] <[email protected]>, > [email protected] <[email protected]> > Cc: [email protected] <[email protected]> > Subject: Re: [VOTE] Apache Cloudstack 4.22.0.0 (RC3) > > Hi all, > > I'm sharing this to provide some update on the 4.22 RC3. There is an issue > being discussed among few people here about managing and unmanaging UEFI > based VMs. The issue is > 1. VM1 created on KVM1 > 2. Unmanage VM1 > 3. Import VM1 on KVM1 > 4. Stop the VM > 5. Start the VM on KVM2 by selecting the host (Any other case that > VM started on different host than the first host) > 6. Migrate the VM to KVM1 -----> this is failing with > [{"com.cloud.agent.api.MigrateAnswer":{"result":"false","details":"Exception > during migrate: org.libvirt.LibvirtException: operation failed: domain > 'i-2-8-VM' already exists with uuid > bd519c01-0b98-42b7-add2-e5cb85303ce3","wait":"0","bypassHostMaintenance":"false"}}] > And the VM in KVM1 host is looking like this > [root@ref-trl-9924-k-Mol8-kvm1 ~]# virsh list --all > Id Name State > ---------------------------- > 5 i-2-5-VM running > - i-2-8-VM shut off > > To me this is not so concerning to address it here in the release, but > please chime in if you have any thoughts. > > Thanks, > Harikrishna > > From: Wei ZHOU <[email protected]> > Date: Friday, 31 October 2025 at 6:26 PM > To: [email protected] <[email protected]> > Cc: [email protected] <[email protected]> > Subject: Re: [VOTE] Apache Cloudstack 4.22.0.0 (RC3) > +1 (binding) > > same as RC2, Tested with Ubuntu 24 and two NFS storage pools, and then two > ceph storage pools. > - vm life cycle operations > - volume life cycle operations > - vm snapshots > - template/iso operations > - isolated/l2/shared networks in advanced zone > > > Kind regards, > Wei > > On Fri, Oct 31, 2025 at 6:34 AM Harikrishna Patnala < > [email protected]> wrote: > > > Hi All, > > > > I have created a 4.22.0.0 release (RC3), with the following artifacts up > > for testing and a vote: > > > > Git Branch and Commit SHA: > > https://github.com/apache/cloudstack/tree/4.22.0.0-RC20251030T1923 > > Commit: 71f47d61304d1a05627bc335c8d35d7ef1040fe1 > > > > Source release (checksums and signatures are available at the same > > location): > > https://dist.apache.org/repos/dist/dev/cloudstack/4.22.0.0/ > > > > PGP release keys (signed using 1031D6946F8A7C4B0C3E9EEFAEA5313845ADC482): > > https://dist.apache.org/repos/dist/release/cloudstack/KEYS > > > > The vote will be open for 72 hours. > > > > For sanity in tallying the vote, can PMC members please be sure to > > indicate "(binding)" with their vote? > > > > [ ] +1 approve > > [ ] +0 no opinion > > [ ] -1 disapprove (and reason why) > > > > For users convenience, the packages from this release candidate (RC3) are > > available here: > > https://download.cloudstack.org/testing/4.22.0.0-RC3/ > > > > > > Regards, > > Harikrishna > > Harikrishna Patnala > > Lead Software Engineer > > *s:* | * d: *+44 203 603 0540 > > *e:* [email protected] | * w: *www.shapeblue.com |* > t:* > > @shapeblue > > *a:* 3 London Bridge Street, 3rd floor, News Building, London, SE1 9SG, > > ------------------------------ > > > > Find out more about ShapeBlue and our range of CloudStack related > services: > > IaaS Cloud Design & Build > > <http://shapeblue.com/iaas-cloud-design-and-build/> | CloudStack > > Consulting <http://shapeblue.com/cloudstack-consultancy/> | CloudStack > > Software Engineering > > <http://shapeblue.com/cloudstack-software-engineering/> > > CloudStack Infrastructure Support > > <http://shapeblue.com/cloudstack-infrastructure-support/> | CloudStack > > Bootcamp Training Courses <http://shapeblue.com/cloudstack-training/> > > > > Shape Blue Ltd is a company incorporated in England & Wales. 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