[Gluster-users] GlusterFS performance

Nux! nux at li.nux.ro
Thu May 23 09:16:50 UTC 2013

On 23.05.2013 09:41, Явор Маринов wrote:
> Thanks for your reply.
> No matter how many nodes (currently the volume is only with its own
> node) the speed is really slow. For testing purposes, i made a volume
> with only one node, without any replication - however the speed is
> still ~500kb/s. The cloud servers are limited to 30Gbit/s but still
> the traffic when writing to the node is ~500kb/s
> i'm using 3.3.1 glusterfsd with kernel 2.6.18-348.el5xen and i need
> to know if the the problem is within the kernel.

I don't think it is a problem with gluster; I never used el5 for this, 
but I doubt there's an inherent problem with it either. That speed limit 
looks odd to me and I think it's somewhere in your setup.
Have you done any actual speed tests in the VMs?

Sent from the Delta quadrant using Borg technology!


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