[Gluster-devel] Native RDMA in libgfapi

Raghavendra Gowdappa rgowdapp at redhat.com
Wed Nov 25 05:14:28 UTC 2015



----- Original Message -----
> From: "Piotr Rybicki" <piotr.rybicki at innervision.pl>
> To: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Friday, November 20, 2015 9:00:28 PM
> Subject: [Gluster-devel] Native RDMA in libgfapi
> 
> Hi All.
> 
> Are there any plans for this feature?
> 
> Just tested latest glusterfs (3.7.6), and it still doesn't work (as
> expected, since there was no info in changelog about it).

What errors did you get? Is it possible to send across log files (bricks, clients and glusterd logs)? It works for fuse mounts, so theoretically should work for gfapi too.

> 
> Native RDMA transport should give a significant boost in performance,
> based on my observations in fuse mount.
> 
> If that is any of help, I'm more than happy to test patches ;-)
> 
> I'm using Mellanox QDR cards and ofed 3.12.
> 
> Best regards
> Piotr Rybicki
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