Hello Everyone, I'm I trying to benefit of vdo capabilities, but it seems that I don;t have too much luck with this. I have both created a vdo based gluster volume usign both following methods: - at hyperconverged wizard cluster setup by enabling compression per device - after installation, by creating a new gluster volume and enabling compression In both cases, I end up with a real device size gluster volume/storage domain, although the vdo's appear in node's cockpit UI as being 10 times then physical device. ie: 3 nodes, each having 1 x 900GB ssd device, turns into 9t device vdo device per host, but the storage domain (gluster replica 3 ) ends up as being 900GB . Am I missing something , or maybe doing something wrong? Thank you very much !

Thank you very much, Sahina. I will try the suggested workaround. Have a nice day, Leo On Mon, Jan 14, 2019, 06:47 Sahina Bose <sabose(a)redhat.com wrote: > On Fri, Jan 11, 2019 at 3:23 PM Leo David <leoalex(a)gmail.com&gt; wrote: > > > > Hello Everyone, > > I'm I trying to benefit of vdo capabilities, but it seems that I don;t > have too much luck with this. > > I have both created a vdo based gluster volume usign both following > methods: > > - at hyperconverged wizard cluster setup by enabling compression per > device > > - after installation, by creating a new gluster volume and enabling > compression > > > > In both cases, I end up with a real device size gluster volume/storage > domain, although the vdo's appear in node's cockpit UI as being 10 times > then physical device. > > > > ie: 3 nodes, each having 1 x 900GB ssd device, turns into 9t device > vdo device per host, but the storage domain (gluster replica 3 ) ends up > as being 900GB . > > Am I missing something , or maybe doing something wrong? > > Thank you very much ! > > You're running into this bug - > https://bugzilla.redhat.com/show_bug.cgi?id=1629543 > > As a workaround, can you try lvextend on the gluster bricks to make > use of the available capacity? > > > > > Leo > > > > > > > > Best regards, Leo David > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org > > To unsubscribe send an email to users-leave(a)ovirt.org > > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/F5CWQ2AYXCV... >