all hosts non-operational

22 Dec 2014

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Hello,

After testing replacing a failed Gluster brick (shared ovirt/gluster) ALL
hosts in the cluster go non-responsive, storage drops off etc. Now, gluster
peer status fails, can't set any volume options, the volume randomly drops
out of oVirt (was created from oVirt), log in oVirt dashboard shows the
entry that the volume was deleted (but is there). Any gluster commands just
hang. The combination of Ovirt & Gluster seems stable until there's a
problem, then literally everything just grinds to a halt. All VM's go down,
datacenter & hosts go non-responsive and the whole thing is broke.. Any
ideas on what we should be looking for?

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link=3D"#0563C1" vlink=3D"#954F72"><div class=3DWordSection1><p =
class=3DMsoNormal>Hello,<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNormal>After =
testing replacing a failed Gluster brick (shared ovirt/gluster) ALL =
hosts in the cluster go non-responsive, storage drops off etc. Now, =
gluster peer status fails, can’t set any volume options, the =
volume randomly drops out of oVirt (was created from oVirt), log in =
oVirt dashboard shows the entry that the volume was deleted (but is =
there). Any gluster commands just hang. The combination of Ovirt & =
Gluster seems stable until there’s a problem, then literally =
everything just grinds to a halt. All VM’s go down, datacenter =
& hosts go non-responsive and the whole thing is broke.. Any ideas =
on what we should be looking for?<o:p></o:p></p></div></body></html>
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Brent Hartzell

Kanagaraj

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