Ralph Castain 4a31c65126 Add initial support for CMs ...

This commit was SVN r21334.

2009-05-30 20:55:55 +00:00

..

base

Add initial support for CMs

2009-05-30 20:55:55 +00:00

binomial

Fully enable the use of static ports to minimize connections on mpirun. When static ports are provided, daemons will automatically use routes defined by the selected routed module to callback to mpirun during startup, thus elimating the dedicated daemon-to-mpirun connection. Therefore, the total number of connections on mpirun will equal the fanout of the routed module (instead of #nodes in job).

2009-05-16 04:15:55 +00:00

cm

Add initial support for CMs

2009-05-30 20:55:55 +00:00

direct

Modify the orte_process_info structure to handle a broader range of process types by replacing the individual booleans with a 32-bit bitmap. Use a set of #define's to define the individual bits, and a set of matching macros to test for them. Update the orte code base to use the macros instead of the booleans.

2009-05-04 11:07:40 +00:00

linear

Take the next step towards fully utilizing static ports for the daemons to eliminate the initial "phone home" to mpirun by modifying the orted termination procedure to eliminate the need for a full barrier-like operation. Instead, we add a "onesided" barrier to the grpcomm framework API that releases the orted once it has completed its own contribution to the barrier - i.e., the orteds now exit as the "ack" message rolls up towards mpirun instead of sending the "ack" directly to mpirun.

2009-05-11 14:11:44 +00:00

radix

Take the next step towards fully utilizing static ports for the daemons to eliminate the initial "phone home" to mpirun by modifying the orted termination procedure to eliminate the need for a full barrier-like operation. Instead, we add a "onesided" barrier to the grpcomm framework API that releases the orted once it has completed its own contribution to the barrier - i.e., the orteds now exit as the "ack" message rolls up towards mpirun instead of sending the "ack" directly to mpirun.

2009-05-11 14:11:44 +00:00

slave

... Delayed due to notifier commits earlier this day ...

2009-04-29 01:32:14 +00:00

Makefile.am

Move the daemon collectives out of the ODLS and into the GRPCOMM framework. This removes the inherent assumption that the OOB topology is a tree, thus allowing different grpcomm/routed combinations to implement collectives appropriate to their topology.

2009-01-27 19:13:56 +00:00

routed_types.h

Move the daemon collectives out of the ODLS and into the GRPCOMM framework. This removes the inherent assumption that the OOB topology is a tree, thus allowing different grpcomm/routed combinations to implement collectives appropriate to their topology.

2009-01-27 19:13:56 +00:00

routed.h

... Delayed due to notifier commits earlier this day ...

2009-04-29 01:32:14 +00:00