[Gluster-users] GlusterFS 3.4.0 and 3.3.2 released!

[Emir Imamagic]

Hello,

On 17.7.2013. 20:30, Vijay Bellur wrote:
>
> 3.4.0 rdma code is much different from 3.3.0. 3.4 makes use of rdma
> connection manager and we would like to make that implementation more
> mature. Testing is what will help us get there and if you plan to run
> tests with RDMA, I would prefer that 3.4 be used.

Congratulation on the new major release.

I have two questions regarding RDMA support:

1. Will the RDMA CM enable automatic failover in case when hosts are 
using double-port IB cards? As far as I can see this feature was not 
added in 3.3 (https://bugzilla.redhat.com/show_bug.cgi?id=765311)

2. One of doc files states that Gluster in 3.4 does not support mixed 
TCP and RDMA mode anymore 
(https://github.com/gluster/glusterfs/blob/master/doc/rdma-cm-in-3.4.0.txt). 
Is this correct?

Thanks in advance
-- 
Emir Imamagic
SRCE - University of Zagreb University Computing Centre, www.srce.unizg.hr
Emir.Imamagic at srce.hr, tel: +385 1 616 5809, fax: +385 1 616 5559