1
1
openmpi/orte/mca/grpcomm
Ralph Castain 96c778656a Improve launch performance on clusters that use dedicated nodes by instructing the orteds to use the same port as the HNP, thus allowing them to "rollup" their initial callback via the routed network. This substantially reduces the HNP bottleneck and the number of ports opened by the HNP.
Restore enable-static-ports option by default - the Cray will have to disable it to get around their library issues, but that's just a warning problem as opposed to blocking the build.

This commit was SVN r26606.
2012-06-15 10:15:07 +00:00
..
bad Fix the case where n=1 2012-04-09 22:44:56 +00:00
base Improve launch performance on clusters that use dedicated nodes by instructing the orteds to use the same port as the HNP, thus allowing them to "rollup" their initial callback via the routed network. This substantially reduces the HNP bottleneck and the number of ports opened by the HNP. 2012-06-15 10:15:07 +00:00
cnos Update the other grpcomm modules to new API 2012-06-14 03:28:48 +00:00
hier Sorry for mid-day commit, but I had promised on the call to do this upon my return. 2012-04-06 14:23:13 +00:00
pmi Update the other grpcomm modules to new API 2012-06-14 03:28:48 +00:00
portals4_shmem Update the other grpcomm modules to new API 2012-06-14 03:28:48 +00:00
configure.m4 WARNING: Work on the temp branch being merged here encountered problems with bugs in subversion. Considerable effort has gone into validating the branch. However, not all conditions can be checked, so users are cautioned that it may be advisable to not update from the trunk for a few days to allow MTT to identify platform-specific issues. 2010-09-17 23:04:06 +00:00
grpcomm_types.h Remove a unnecessary definition before the real one. 2012-06-06 14:15:39 +00:00
grpcomm.h Improve launch performance on clusters that use dedicated nodes by instructing the orteds to use the same port as the HNP, thus allowing them to "rollup" their initial callback via the routed network. This substantially reduces the HNP bottleneck and the number of ports opened by the HNP. 2012-06-15 10:15:07 +00:00
Makefile.am Fix mistake that came in via the ompi-agen tree in r23764. The mistake wasn't part of the core autogen upgrade; it was an additional 'bonus' cleanup. Oops. The mistake will always create a set of directories under installdir, even if you do not --with-devel-headers. The set of directories will be empty, but still -- they should not be there at all. This commit fixes that -- the directories are not created at all if you do not --with-devel-headers 2010-09-24 22:53:28 +00:00