Ralph Castain 941bfd4604 Final cleanup of cpus-per-proc for 1.7.4 - provide better checking for cpus-per-proc and mismatched mapping/binding directives, and provide error messages telling the user what to do to get it right. ...

cmr=v1.7.4:reviewer=jsquyres

This commit was SVN r30438.

2014-01-27 22:40:51 +00:00

..

base.h

Correctly add support for the "env" MPI_Info key during comm_spawn, update the "map-by", "rank-by", and "bind-to" Info key behaviors to match the new mapping/ranking/binding system, and update all docs and comments to match.

2013-12-20 20:42:39 +00:00

help-orte-rmaps-base.txt

Final cleanup of cpus-per-proc for 1.7.4 - provide better checking for cpus-per-proc and mismatched mapping/binding directives, and provide error messages telling the user what to do to get it right.

2014-01-27 22:40:51 +00:00

Makefile.am

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00

rmaps_base_binding.c

One last corner case - when encountering an overload condition (e.g., by comm_spawning more procs than we have cores) and we are using the default binding policy, do *not* bind the new procs to anything as this can cause major problems. Instead, let the spawn succeed since the user didn't specifically ask to be bound, and leave the new procs as unbound.

2014-01-09 22:39:34 +00:00

rmaps_base_frame.c

Final cleanup of cpus-per-proc for 1.7.4 - provide better checking for cpus-per-proc and mismatched mapping/binding directives, and provide error messages telling the user what to do to get it right.

2014-01-27 22:40:51 +00:00

rmaps_base_map_job.c

Final cleanup of cpus-per-proc for 1.7.4 - provide better checking for cpus-per-proc and mismatched mapping/binding directives, and provide error messages telling the user what to do to get it right.

2014-01-27 22:40:51 +00:00

rmaps_base_print_fns.c

This commit introduces a new "mindist" ORTE RMAPS mapper, as well as

2013-05-22 13:04:40 +00:00

rmaps_base_ranking.c

By setting a default mapping/ranking/binding policy that wasn't "none", we introduced a problem for users of the Mac and any other machine where sockets aren't defined and/or binding is not supported. Fix that by checking to see if the user specified the failing policy - if not, then fall back to the old map/rank by slot and no binding.

2013-12-17 14:50:10 +00:00

rmaps_base_select.c

Try to impose a little bit of consistency on how we parse lists of

2013-12-21 23:23:33 +00:00

rmaps_base_support_fns.c

Fix comm_spawn for oversubscribed systems by correctly computing the number of available slots

2014-01-09 20:33:48 +00:00

rmaps_private.h

Fix a few places where we weren't completely identifying hostfile-based operations against "localhost" entries. Tell the mapper base to be silent when we don't want errors announced because nodes aren't available for mapping (something it is okay if they are fully used). Fix an infinite loop in the file prepositioning code.

2012-08-31 21:28:49 +00:00