Ralph Castain 811413e9bc Correctly handle multiple cpu-set ranges. Correctly support optional binding directives combined with cpu-set. ...

This commit was SVN r26187.

2012-03-23 14:50:41 +00:00

..

.windows

Add and remove a few components for windows build.

2012-01-25 09:01:27 +00:00

base.h

Correctly handle -host and -hostfile options. Ensure the initial vm launch constrains itself to the union of specified hosts if those options are given. Get oversubscribe set correctly for that case.

2011-12-14 20:01:15 +00:00

help-orte-rmaps-base.txt

Handle the case where a user's rankfile specifies only cpus, and not socket:cpu pairs.

2012-01-27 12:21:45 +00:00

Makefile.am

Add a windows file into the tarball.

2012-01-29 10:12:02 +00:00

rmaps_base_binding.c

Correctly handle multiple cpu-set ranges. Correctly support optional binding directives combined with cpu-set.

2012-03-23 14:50:41 +00:00

rmaps_base_close.c

Redefine the rmaps framework to allow multiple mapper modules to be active at the same time. This allows users to map the primary job one way, and map any comm_spawn'd job in a different way. Modules are given the opportunity to map a job in priority order, with the round-robin mapper having the highest default priority. Priority of each module can be defined using mca param.

2011-02-15 23:24:31 +00:00

rmaps_base_get_job_map.c

Remove unused include files

2011-02-16 00:32:47 +00:00

rmaps_base_map_job.c

Fix comm_spawn in oversubscribed conditions. IF oversubscription is allowed, let nodes flow into the mapper even if they are oversubscribed, constrained by the slots_max absolute ceiling. Cleanup error messages when comm_spawn fails so it correctly and succintly reports the ereror.

2011-12-15 18:04:48 +00:00

rmaps_base_open.c

Although we never really thought about it, we made an unconscious assumption in the mapper system - we assumed that the daemons would be placed on nodes in the order that the nodes appear in the allocation. In other words, we assumed that the launch environment would map processes in node order.

2011-11-30 19:58:24 +00:00

rmaps_base_print_fns.c

At long last, the fabled revision to the affinity system has arrived. A more detailed explanation of how this all works will be presented here:

2011-11-15 03:40:11 +00:00

rmaps_base_ranking.c

Add some debug

2012-01-26 19:23:32 +00:00

rmaps_base_select.c

Redefine the rmaps framework to allow multiple mapper modules to be active at the same time. This allows users to map the primary job one way, and map any comm_spawn'd job in a different way. Modules are given the opportunity to map a job in priority order, with the round-robin mapper having the highest default priority. Priority of each module can be defined using mca param.

2011-02-15 23:24:31 +00:00

rmaps_base_support_fns.c

Handle the default hostfile case a little better...

2012-02-15 03:33:49 +00:00

rmaps_private.h

The rest of the multi app_context fix. Remove the restriction on number of app_contexts that can have zero np specified as multiple mappers now support that use-case. Update the ranking algorithms to respect and track bookmarks. Ensure we properly set the oversubscribed flag on a per-node basis.

2011-12-06 17:28:29 +00:00