[Gluster-users] add-brick and fix-layout takes some VMs offline

Nicholas Majeran nmajeran at suntradingllc.com
Tue Feb 18 22:19:42 UTC 2014

On 02/13/2014 09:22 AM, Nicholas Majeran wrote:
> Hi there,
> We have a distributed-replicated volume hosting KVM guests running 
> Gluster 3.4.1.
> We've grown from 1 x 2 -> 2 x 2 -> 3 x 2,but each time we've added 
> nodes or run a fix layout,
> some of our  guests go offline (or worse with error=continue they 
> silently error).
> After the last addition we didn't even run fix-layout as the guests 
> are becoming increasingly important.
> Those guests are currently are using a combination of FUSE and libgfapi.
> Is there a setting or group of settings we should use to ameliorate 
> this problem?
> Is FUSE or libgfapi more forgiving when add-brick or fix-layout is run?
> Any info is greatly appreciated.
> Thanks.

Does anyone have any ideas on the above?


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