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openmpi/opal
Jeff Squyres 7362a0730a Change the default to "none". David Singleton raises a good point
that enabling "local_only" by default could cause excessive
by-NUMA-node paging and/or OOMs (rather than allowing memory
allocations to spill over to other NUMA nodes).

This brought home the very real-world example of people buying servers
with more processors/cores than they need, just to get more memory.
We wouldn't want Badness to occur in such scenarios by default.
Instead, let people turn on "only allow memory allocations on my local
NUMA node" if their application would benefit from it.

This commit was SVN r24648.
2011-04-28 15:16:39 +00:00
..
asm Force mips2 asm acceptance before sc and ll. 2011-01-27 22:42:26 +00:00
class Add opal_tree class. This will be used in the future by sysinfo to store hw maps to be used by rmaps for the new affinity code. 2011-03-30 08:05:28 +00:00
config * Rename OMPI_CHECK_PTHREAD_PIDS to OPAL_CHECK_PTHREAD_PIDS. 2011-03-17 11:59:54 +00:00
datatype We do need the name for debugging purposes. 2011-03-02 19:19:15 +00:00
dss Extend/update how we handle process stats. Add the ability to collect node-level stats separate from the process stats. Update the process stat memory fields to report in MBytes instead of KBytes as I can't find any process that runs in KBytes nowadays. 2011-04-21 22:55:45 +00:00
etc Ensure that platform-specific mca param files get installed with the correct default mca param filename. Platform-specific mca param files overwrite any pre-existing default mca param file as they are considered to be the "gold" standard if a platform file was provided. 2008-08-27 02:40:02 +00:00
include Oops -- forgot to add opal_config_top.h to Makefile.am (so that it'll 2011-03-25 01:21:11 +00:00
mca Change the default to "none". David Singleton raises a good point 2011-04-28 15:16:39 +00:00
memoryhooks - Replace combinations of 2009-08-20 11:42:18 +00:00
runtime Continue clean up of thread options started in r22841, 22842, and 22849. 2011-03-18 21:36:35 +00:00
threads Continue clean up of thread options started in r22841, 22842, and 22849. 2011-03-18 21:36:35 +00:00
tools Emit an error (instead of a SEGV) if the "compiler" parameter is not set 2010-12-21 19:01:39 +00:00
util Ran across this comment about i18n support, so I figured I'd update 2011-04-22 12:14:20 +00:00
win32 Make openib compile again for Windows. 2011-02-22 15:49:27 +00:00
CMakeLists.txt Convert the bad dos line endings to unix style for all windows related files. 2010-12-02 12:08:08 +00:00
Makefile.am Fixes trac:2768: exclude opal/libltdl from "make distclean" when 2011-04-08 14:59:49 +00:00
win_makefile Move all win32 related files in opal, and modify all the Makefiles.am to 2005-12-08 06:17:15 +00:00