Were you running gluster under you shared storage? If so, you probably need to setup ganesha nfs yourself.
If not, check your ha-agent logs and make sure it’s mounting the storage properly and check for errors. Good luck! > From: Jayme <jay...@gmail.com> > Subject: Re: [ovirt-users] Some major problems after 4.2 upgrade, could > really use some assistance > Date: January 11, 2018 at 12:28:32 PM CST > To: Martin Sivak; users@ovirt.org > > This is becoming critical for me, does anyone have any ideas or > recommendations on what I can do to recover access to hosted VM? As of right > now I have three hosts that are fully updated, they have the 4.2 repo and a > full yum update was performed on them, there are no new updates to apply. > The hosted engine had updates as well as a full and complete engine-setup, > but did not return after being shut down. There must be some way I can get > the engine running again? Please > > On Thu, Jan 11, 2018 at 8:24 AM, Jayme <jay...@gmail.com > <mailto:jay...@gmail.com>> wrote: > The hosts have all ready been fully updated with 4.2 packages though. > > ex. > > ovirt-host.x86_64 > 4.2.0-1.el7.centos @ovirt-4.2 > ovirt-host-dependencies.x86_64 > 4.2.0-1.el7.centos @ovirt-4.2 > ovirt-host-deploy.noarch > 1.7.0-1.el7.centos @ovirt-4.2 > ovirt-hosted-engine-ha.noarch > 2.2.2-1.el7.centos @ovirt-4.2 > ovirt-hosted-engine-setup.noarch > 2.2.3-1.el7.centos @ovirt-4.2 > > On Thu, Jan 11, 2018 at 8:16 AM, Martin Sivak <msi...@redhat.com > <mailto:msi...@redhat.com>> wrote: > Hi, > > yes, you need to upgrade the hosts. Just take the > ovirt-hosted-engine-ha and ovirt-hosted-engine-setup packages from > ovirt 4.2 repositories. > > Martin > > On Thu, Jan 11, 2018 at 11:40 AM, Jayme <jay...@gmail.com > <mailto:jay...@gmail.com>> wrote: > > How do I upgrade the hosted engine packages when I can't reach it or do you > > mean upgrade the hosts if so how exactly do I do that. As for the missing VM > > it appears that the disk image is there but it's missing XML file I have no > > idea why or how to recreate it. > > > > On Jan 11, 2018 4:43 AM, "Martin Sivak" <msi...@redhat.com > > <mailto:msi...@redhat.com>> wrote: > >> > >> Hi, > >> > >> you hit one known issue we already have fixes for (4.1 hosts with 4.2 > >> engine): > >> https://gerrit.ovirt.org/#/q/status:open+project:ovirt-hosted-engine-ha+branch:v2.1.z+topic:ovf_42_for_41 > >> > >> <https://gerrit.ovirt.org/#/q/status:open+project:ovirt-hosted-engine-ha+branch:v2.1.z+topic:ovf_42_for_41> > >> > >> You can try hotfixing it by upgrading hosted engine packages to 4.2 or > >> applying the patches manually and installing python-lxml. > >> > >> I am not sure what happened to your other VM. > >> > >> Best regards > >> > >> Martin Sivak > >> > >> On Thu, Jan 11, 2018 at 6:15 AM, Jayme <jay...@gmail.com > >> <mailto:jay...@gmail.com>> wrote: > >> > I performed Ovirt 4.2 upgrade on a 3 host cluster with NFS shared > >> > storage. > >> > The shared storage is mounted from one of the hosts. > >> > > >> > I upgraded the hosted engine first, downloading the 4.2 rpm, doing a yum > >> > update then engine setup which seemed to complete successfully, at the > >> > end > >> > it powered down the hosted VM but it never came back up. I was unable > >> > to > >> > start it. > >> > > >> > I proceeded to upgrade the three hosts, ovirt 4.2 rpm and a full yum > >> > update. > >> > I also rebooted each of the three hosts. > >> > > >> > After some time the hosts did come back and almost all of the VMs are > >> > running again and seem to be working ok with the exception of two: > >> > > >> > 1. The hosted VM still will not start, I've tried everything I can think > >> > of. > >> > > >> > 2. A VM that I know existed is not running and does not appear to exist, > >> > I > >> > have no idea where it is or how to start it. > >> > > >> > 1. Hosted engine > >> > > >> > From one of the hosts I get a weird error trying to start it: > >> > > >> > # hosted-engine --vm-start > >> > Command VM.getStats with args {'vmID': > >> > '4013c829-c9d7-4b72-90d5-6fe58137504c'} failed: > >> > (code=1, message=Virtual machine does not exist: {'vmId': > >> > u'4013c829-c9d7-4b72-90d5-6fe58137504c'}) > >> > > >> > From the two other hosts I do not get the same error as above, sometimes > >> > it > >> > appears to start but --vm-status shows errors such as: Engine status > >> > : {"reason": "failed liveliness check", "health": "bad", "vm": "up", > >> > "detail": "Up"} > >> > > >> > Seeing these errors in syslog: > >> > > >> > Jan 11 01:06:30 host0 libvirtd: 2018-01-11 05:06:30.473+0000: 1910: > >> > error : > >> > qemuOpenFileAs:3183 : Failed to open file > >> > > >> > '/var/run/vdsm/storage/248f46f0-d793-4581-9810-c9d965e2f286/c2dde892-f978-4dfc-a421-c8e04cf387f9/23aa0a66-fa6c-4967-a1e5-fbe47c0cd705': > >> > No such file or directory > >> > > >> > Jan 11 01:06:30 host0 libvirtd: 2018-01-11 05:06:30.473+0000: 1910: > >> > error : > >> > qemuDomainStorageOpenStat:11492 : cannot stat file > >> > > >> > '/var/run/vdsm/storage/248f46f0-d793-4581-9810-c9d965e2f286/c2dde892-f978-4dfc-a421-c8e04cf387f9/23aa0a66-fa6c-4967-a1e5-fbe47c0cd705': > >> > Bad file descriptor > >> > > >> > 2. Missing VM. virsh -r list on each host does not show the VM at all. > >> > I > >> > know it existed and is important. The log on one of the hosts even > >> > shows > >> > that it started it recently then stopped in 10 or so minutes later: > >> > > >> > Jan 10 18:47:17 host3 systemd-machined: New machine qemu-9-Berna. > >> > Jan 10 18:47:17 host3 systemd: Started Virtual Machine qemu-9-Berna. > >> > Jan 10 18:47:17 host3 systemd: Starting Virtual Machine qemu-9-Berna. > >> > Jan 10 18:54:45 host3 systemd-machined: Machine qemu-9-Berna terminated. > >> > > >> > How can I find out the status of the "Berna" VM and get it running > >> > again? > >> > > >> > Thanks so much! > >> > > >> > _______________________________________________ > >> > Users mailing list > >> > Users@ovirt.org <mailto:Users@ovirt.org> > >> > http://lists.ovirt.org/mailman/listinfo/users > >> > <http://lists.ovirt.org/mailman/listinfo/users> > >> > > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users
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