Fedora 20 is not supportrd, in particular with virt-preview repo, which is not maintained few month before Fedora 20 went EOL.
The best advice is to upgrade the host to Fedora 21. בתאריך 13 באוק׳ 2015 3:04 אחה״צ, "Roel de Rooy" <[email protected]> כתב: > Hi all, > > > > 1 of our older clusters in use, consists of 2 nodes contain Fedora 20, > with the virt-preview repository enabled. > > The Engine itself is installed on a dedicated server (CentOS 6) and is > still on version 3.5.1.1-1.el6. > > > > During some maintenance a couple of days ago on the Fedora 20 nodes, also > the installed vdsm package was updated by the engineer working on the nodes. > > We went from version ‘vdsm-4.16.10-8.gitc937927.fc20’ to > ‘vdsm-4.16.26-0.fc20’. > > > > This morning I wanted to remove some old snapshots on running vm’s, only > to find out that the delete button is once again greyed out. > > I also created a new snapshot on a running vm to test if it would only > happen on snapshots that were already there before the update, but the > delete button would still remain greyed out. > > Only turning off the vm allows me to use the delete button. > > > > When looking at the nodes within the cluster, they both still have Live > Snapshot Support on Active. > > Before the vdsm update, the live merge functionality worked perfectly. > > > > Anybody experienced something similar? > > Could It be because the Engine is still running on 3.5.1? > > We are also running 2 clusters with F21 nodes that have the same vdsm > version nummer installed and they don’t have an issue at all; connected to > the same engine. > > > > Kind Regards, > > Roel > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > >
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