[Gluster-users] split-brain.. okay, what next?

Joe Julian
Tue, 14 Jul 2015 18:23:43 -0000

On 07/14/2015 11:19 AM, Roman wrote:
> Hi,
>
> played with glusterfs tonight and tried to use recommended XFS for
> gluster.. first try was pretty bad and all of my VM-s hanged (XFS
> wants allocsize=64k to create qcow2 files, which i didn't know about
> and tried to create VM on XFS without this config line in fstab, which
> lead to a lot of IO-s and qemu says it got time out while creating the
> file)..
>
> now i've got this:
> Brick stor1:/exports/HA-2TB-TT-Proxmox-cluster/2TB/
> /images/124/vm-124-disk-1.qcow2 - Is in split-brain
>
> Number of entries: 1
>
> Brick stor2:/exports/HA-2TB-TT-Proxmox-cluster/2TB/
> /images/124/vm-124-disk-1.qcow2 - Is in split-brain
>
> ok. what next?
> I've deleted one of files, it didn't help. even more, selfheal
> restored the file on node, where i deleted it... and still split-brain.
>
> how to fix?
>
> --
> Best regards,
> Roman.
>


https://github.com/gluster/glusterfs/blob/master/doc/features/heal-info-and-split-brain-resolution.md


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