[Gluster-users] Performance gluster 3.2.5 + QLogic Infiniband

[Sabuj Pattanayek]

I wonder if it's possible to have both rdma and ipoib served by a
single glusterfsd so I can test this? I guess so, since it's just a
tcp mount?

On Wed, Apr 11, 2012 at 1:43 PM, Harry Mangalam <harry.mangalam at uci.edu> wrote:
> 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 performance.
>
> hjm
>
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>
> Harry Mangalam - Research Computing, OIT, Rm 225 MSTB, UC Irvine
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