[Gluster-users] GlusterFS performance

Nux! nux at li.nux.ro
Thu May 23 08:36:32 UTC 2013


On 23.05.2013 08:38, Явор Маринов wrote:
> Hello,
> 
> I'm trying to setup GlusterFS with 2 nodes, but it seems that speed
> is really low. The 3 nodes are based on a cloud service, i'm using 2
> for bricks, and 1 for a client, where the volume is mounted. The
> operating system is CentOS 5.9 x64, and actual problem is that the
> write speed when a copy of file is performed on the client side
> mounted dir, is not going over 500kbytes/sec. Anyone have any
> suggestion where to dig further in order to locate the problem?

Hello Yavor,

What kind of setup? Replicated?
With 2 node replicated setups the speed from a 3rd mount point would 
essentially be 2x slower than with only 1 node, so the question is what 
kind of speed do you get between your nodes?
Is any of them limited to 10 Mbps by any chance?


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Nux!
www.nux.ro



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