[ovirt-users] Gluster VMs Paused State then not resumable

Andrew Lau andrew at andrewklau.com
Sat Jun 14 05:29:05 EDT 2014


Hi all,

I'm wondering if anyone's had any luck with running VMs on top of a gluster VM?
I have a bug open here,
https://bugzilla.redhat.com/show_bug.cgi?id=1058300 about VMs going
into a paused state and not being able to resume.

It's gone a little quiet, so I was wondering has anyone else had any
luck with this style of setup? I have my gluster and virt on the same
boxes, and currently 5 in the cluster (replica 2)

A few cases this can be reproduced:

- switch dies
- cable unplug
- gluster volume stop
- gluster brick dies

I recently tried a suggested volume option:
gluster volume set vm-data network.ping-timeout 10

The qemu logs now report on virsh resume vmname:
block I/O error in device 'drive-virtio-disk0': Transport endpoint is
not connected (107)

Thanks,
Andrew


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