Re: [OMPI devel] OpenMPI without RSH

2009-04-29 Thread Jerry Ye
to double check, but there weren't too many changes involved. - jerry On 4/29/09 11:37 AM, "Jeff Squyres" wrote: On Apr 29, 2009, at 1:38 PM, Jerry Ye wrote: > I'm currently working in an environment where I cannot use SSH to > launch child processes. Instead, the

[OMPI devel] OpenMPI without RSH

2009-04-29 Thread Jerry Ye
Hi, I'm currently working in an environment where I cannot use SSH to launch child processes. Instead, the process with rank 0 skips the ssh_child function in plm_rsh_module.c and the child processes are all started at the same time on different machines. Coordination is done with static jobid