Hi Guys,
I'm just running into a strange problem, I try to through SRP to a target and can find the target by ibhosts and ibsrpdm. but when I run command like below to add target on initiator, it crashes the system immediately(system reboot)
echo
-n max_cmd_per_lun=256,id_ext=0002c903005836ae,ioc_guid=0002c903005836ae,dgid=fe800000000000000002c903005836af,pkey=ffff,service_id=0002c903005836ae,initiator_ext=0x0002c90300583b53
>/sys/class/infiniband_srp/srp-mlx4_0-1/add_target
the target works well with intiator on MLNX_OFED-2.0, but this problem occurs on MLNX_OFED-1.5.3, anyone has met this issue before or has any suggestion? thanks a lot.
Environment:
Initiator:
SLES 11 SP2, MLNX_OFED-1.5.3-3.0.0, firmware
2.9.1/2.11(two HCAs on initiator, no bonding, tried replace firmware but
didn’t help)
Target:
Mellanox ConnectX-3 HCA, target and initiator connect
through switch.