On Wed, May 5, 2021 at 3:18 PM Marko Vrgotic <m.vrgo...@activevideo.com> wrote: > > Status Update: > > > > During migration between Host1 and Host3, links are being created and I see > no Errors as before in the agent/broker logs. > > > > Having all links in place, and having waited 24hours, for potential Engine > updates, I tried to deploy HE on Host2: > > Part1: > > From oVirt UI – HostedEngine Deploy > Imeddiately on Host2 started seeing messages like “ Is the HostedEngine > deployed ?” > hosted-engine.conf got populated only with host_id and ca_path > it failed > > Part2: > > I noticed that during deployment no links in > /var/rund/vdsm/storage/<hosted_storage_id> were created > Copied hosted-engine.conf from Host1 to Host2 > Replace the host_id with correct value > Reran the deployment > Noticed that /var/rund/vdsm/storage/<hosted_storage_id> two links got > created, one of them being the link to metadata_image > Host1 and Host3 hosted-engine –vm-status was showing Host2 but with status > unknown/stale data > Deployment failed > > Part3: > > Since link to conf_image was not created in first phase, I added it manually > Populated the hosted-engine.conf > Reran the deployment > Same result > Hosted-engine.conf on Host2 would end up with only host_id and ca_path values > and deployment would fail > > > > At this point, I cleaned up all hosted-engie remains from Host2 using > ovirt-hosted-engine-cleanup and removed metadata of Host2 from host1 and Host3 > > > > I am out of ideas. It seems that Host1 and Host3 are happily operating, but I > am unable to add any other hosts to HE pool. > > > > Please assist if you have any ideas.
Look, Marko - I admit it seems to me like you simply enjoy debugging this yourself... 1. Did you try to reinstall the OS on host2? If not, is there any reason not to? Other than the (legitimate!) wish to "understand what's broken and fix just that"? Would reinstallation take a lot of time/work? You can also do a full backup beforehand and then compare later, to see what the differences were. 2. It's very hard to help you by only guessing around. If you have a concrete issue, such as "I add a host with 'Deploy Hosted Engine' and this fails", then please provide all relevant logs. 3. If you still want to continue debugging by yourself, fine - the code is open, and at least I personally try quite hard to make it easy, in the relatively small parts of the code I touched, to search around it even without having a complete picture of its structure, mainly by making texts inside logs be "unique enough" so that you can easily find them in the code. > > I am open to executing restore – but I would much rather like to at least > discover where or what is the problem, before moving to planning restore. Good luck and best regards, -- Didi _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/GDJ5Y2BSSCJ4EIMO4N4TZ5KAXPOIMVWH/
