Bonjour, Running with OpenMPI 1.4.3 on an SGI Altix cluster with 2048 cores, I got this error message on all cores, right at startup :
btl_openib.c:211:adjust_cq] cannot resize completion queue, error: 12 What could be the culprit please ? Is there a workaround ? What parameter is to be tuned ? Thanks in advance for any help, Best, G.
