Hi folks, I recently got hands on a Infiniband hardware (2 40G cards with a Mellanox switch). I've been able to configure the base infiniband system with Centos 6.3 and OFED 1.5.4. Both nodes see each other and network values are the expected of the scenario. However, when trying to use gluster on the test scenario, I faced lots of troubles. I created a volume on an additional disk formatted as ext4 and exported to a gluster client. I've tried 3.3.1, 3.4-rc1,3.2.7 and only been able to mount the volume with 3.2.7. With the other gluster versions, the following error appears on the gluster logs: tcp connect to failed (Connection refused) My question is whether, as I've read, rdma transport is not available in 3.3 and I have to use 3.2.7. I've also tried 3.4.rc1 with the same problems as 3.3.... Thanks in advance, Samuel. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20121019/6e4b72e3/attachment.html>