[Gluster-users] VM disks corruption on 3.7.11

Lindsay Mathieson lindsay.mathieson at gmail.com
Wed May 25 10:45:00 UTC 2016


On 25/05/2016 5:58 PM, Kevin Lemonnier wrote:
> I use XFS, I read that was recommended. What are you using ?
> Since yours seems to work, I'm not opposed to changing !

ZFS

- RAID10 (4 * WD Red 3TB)

- 8GB ram dedicated to ZFS

- SSD for log and cache (10GB and 100GB partitions respectively)

      * compression=lz4
      * atime=off
      * xattr=sa
      * sync=standard
      * acltype=posixacl


What sort of i/o load are you seeing? mine vary between 0.6% to 5%, with 
occasional spikes to 30% (updates etc).


I have had several windows VM's lock up on me in the past 4 weeks - 
maybe its related.



-- 
Lindsay Mathieson

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