ib_sdp {failed}

Hello folks,

Hope all are doing well!

I’m HPC Admin Trainee. I have one issue on my cluster. one of the node was not able to run due to ib_sdp {failed} showing at the time of boot. I tried following commands:

#etc/init.d/openibd restart

Unloading ib_addr [FAILED]

ERROR: Module ib_addr is in use by ib_core

#service openibd stop

Unloading ib_addr [FAILED]

ERROR: Module ib_addr is in use by ib_core

#service openibd start

ls: cannot access /sys/class/infiniband/qib*: No such file or directory

Loading HCA driver and Access Layer: [ OK ]

Setting up InfiniBand network interfaces:

Determining if ip address 192.168.x.x is already in use for device ib0…

Bringing up interface ib0: [ OK ]

Setting up service network . . . [ done ]

Loading ib_sdp [FAILED]

Kindly help to resolve this issue.

Thanks in advance!!

Hi,

Can you give me more details :

Which adapter do you have ?

Which driver ?

Does it occur at boot time ?

Can you send me dmesg ?

Can you try to unload the module modprobe -r ib_sdp before start/restarting the driver.

Thanks

Marc