I'm trying to use RoCE on my CX3 cards for faster Gluster storage access. I'm currently stuck at the testing phase here.
I am able to use rping between the hosts without error but when trying to test ibv_rc_pingpong, I end up with the following error:
Both CX3 cards are on the same VLAN and subnet.
I am able to use rping between the hosts without error but when trying to test ibv_rc_pingpong, I end up with the following error:
Code:
area51 ~ # ibv_rc_pingpong -g 0 -d mlx4_0 -i 2 10.1.4.75
local address: LID 0x0000, QPN 0x000225, PSN 0x8b59d0, GID fe80::202:c9ff:fe1b:fe11
remote address: LID 0x0000, QPN 0x00022b, PSN 0x30bece, GID fe80::202:c9ff:fe1c:4680
Failed status transport retry counter exceeded (12) for wr_id 2
parse WC failed 1