<div dir="ltr">Hi Dan,<div><br></div><div>Yes..it's glusterfs....</div><div><br></div><div>glusterfs logs :- <a href="http://ur1.ca/j3b5f">http://ur1.ca/j3b5f</a></div><div><br></div><div><div>OS Version: RHEL - 7 - 0.1406.el7.centos.2.3</div><div>Kernel Version: 3.10.0 - 123.el7.x86_64</div><div>KVM Version: 1.5.3 - 60.el7_0.2</div><div>LIBVIRT Version: libvirt-1.1.1-29.el7_0.3</div><div>VDSM Version: vdsm-4.16.7-1.gitdb83943.el7</div><div>GlusterFS Version: glusterfs-3.6.1-1.el7</div><div>Qemu Version : QEMU emulator version 1.5.3 (qemu-kvm-1.5.3-60.el7_0.2)</div></div><div><br></div><div>Thanks,</div><div>punit</div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Dec 11, 2014 at 5:47 PM, Dan Kenigsberg <span dir="ltr"><<a href="mailto:danken@redhat.com" target="_blank">danken@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On Thu, Dec 11, 2014 at 03:41:01PM +0800, Punit Dambiwal wrote:<br>
> Hi,<br>
><br>
> Suddenly all of my VM on one host paused with the following error :-<br>
><br>
> vm has paused due to unknown storage error<br>
><br>
> I am using glusterfs storage with distributed replicate replica=2....my<br>
> storage and compute both running on the same node...<br>
><br>
> engine logs :- <a href="http://ur1.ca/j31iu" target="_blank">http://ur1.ca/j31iu</a><br>
> Host logs :- <a href="http://ur1.ca/j31kk" target="_blank">http://ur1.ca/j31kk</a> (I grep it for one Failed VM)<br>
<br>
</div></div>libvirtEventLoop::INFO::2014-12-11 15:00:48,627::vm::4780::vm.Vm::(_onIOError) vmId=`e84bb987-a817-436a-9417-8eab9148e57e`::abnormal vm stop device virtio-disk0 error eother<br>
<br>
Which type of storage is it? gluster? Do you have anything in particular<br>
on glusterfs logs?<br>
<br>
Which glusterfs/qemu/libvirt/vdsm versions do you have installed?<br>
<br>
</blockquote></div><br></div>