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2018 Apr 25
1
RDMA Client Hang Problem
Thank you for your mail. ibv_rc_pingpong seems working between servers and client. Also udaddy, ucmatose, rping etc are working. root at gluster1:~# ibv_rc_pingpong -d mlx5_0 -g 0 ? local address:? LID 0x0000, QPN 0x0001e4, PSN 0x10090e, GID fe80::ee0d:9aff:fec0:1dc8 ? remote address: LID 0x0000, QPN 0x00014c, PSN 0x09402b, GID fe80::ee0d:9aff:fec0:1b14 8192000 bytes in 0.01 seconds = 7964.03 Mbit/sec 1000 iters in 0.01 seconds = 8.23 usec/iter root at cinder:~# ibv_rc_pingpong -g 0 -d mlx5_0 gluster1 ? local address:? LID 0x0000, QPN 0x00014c, PSN 0x09402b...
2018 Apr 25
0
RDMA Client Hang Problem
Is infiniband itself working fine? You can run tools like ibv_rc_pingpong to find out. On Wed, Apr 25, 2018 at 12:23 PM, Necati E. SISECI <siseci at gmail.com> wrote: > Dear Gluster-Users, > > I am experiencing RDMA problems. > > I have installed Ubuntu 16.04.4 running with 4.15.0-13-generic kernel, > MLNX_OFED_LINUX-4.3-1.0.1.0-ubuntu16.04-x86_64 to 4 different servers.
2018 Apr 25
2
RDMA Client Hang Problem
Dear Gluster-Users, I am experiencing RDMA problems. I have installed Ubuntu 16.04.4 running with 4.15.0-13-generic kernel, MLNX_OFED_LINUX-4.3-1.0.1.0-ubuntu16.04-x86_64 to 4 different servers. All of them has Mellanox ConnectX-4 LX dual port NICs. These four servers are connected via Mellanox SN2100 Switch. I have installed GlusterFS Server v3.10 (from Ubuntu PPA) to 3 servers. These 3