[Gluster-users] Performance gluster 3.2.5 + QLogic Infiniband

Harry Mangalam harry.mangalam at uci.edu
Wed Apr 11 18:43:40 UTC 2012

On Tuesday 10 April 2012 15:47:08 Bryan Whitehead wrote:
> with my infiniband setup I found my performance was much better by
> setting up a TCP network over infiniband and then using pure tcp as
> the transport with my gluster volume. For the life of me I couldn't
> get rdma to beat tcp.

Thanks for that data point, Brian.

Very interesting.  Is this a common experience?  The RDMA experience 
has not been a very smooth one for me and doing everything with IPoIB 
would save a lot of headaches, especially if it's also higher 

Harry Mangalam - Research Computing, OIT, Rm 225 MSTB, UC Irvine
[ZOT 2225] / 92697  Google Voice Multiplexer: (949) 478-4487
415 South Circle View Dr, Irvine, CA, 92697 [shipping]
MSTB Lat/Long: (33.642025,-117.844414) (paste into Google Maps)
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