Hi all,
When launching my simple task farming jobs (described here <https://groups.google.com/forum/#%21topic/slurm-devel/SMG2RvKY7Qc>), sbatch usually reports errors like these: * ibwarn: [100226] _do_madrpc: recv failed: Interrupted system call ibwarn: [100226] mad_rpc: _do_madrpc failed; dport (Lid 150) slurmstepd: ofed: No error ibwarn: [12463] _do_madrpc: recv failed: Interrupted system call ibwarn: [12463] mad_rpc: _do_madrpc failed; dport (Lid 114) slurmstepd: classportinfo query: No error* What do they mean? I guess they are related to infiniband I but don't know how to manage them or what to look into to fix them. Most of times they don't affect the results and jobs complete ok. Any clue on this would be much appreciated, Regards, Nigella.
