Hi, Currently I was trying to run mpirun to improve the performance of my running. However it keeps on showing the following bug:
-------------------------------------------------------------------------- It looks like opal_init failed for some reason; your parallel process is likely to abort. There are many reasons that a parallel process can fail during opal_init; some of which are due to configuration or environment problems. This failure appears to be an internal failure; here's some additional information (which may only be relevant to an Open MPI developer): opal_shmem_base_select failed --> Returned value -1 instead of OPAL_SUCCESS -------------------------------------------------------------------------- [home:07059] [[INVALID],INVALID] ORTE_ERROR_LOG: Error in file runtime/orte_init.c at line 79 [home:07059] [[INVALID],INVALID] ORTE_ERROR_LOG: Error in file orterun.c at line 694 make: *** [sample-1.fa] Error 255 Can I know how to solve this bug? I got try to google around but I still fail to find related answer. Below is the spec of my server: Linux home 2.6.32-71.el6.x86_64 #1 SMP Wed Sep 1 01:33:01 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux Hope it is useful for you in order to solve the bug. Thanks. best regards Edge
