openmpi

George Bosilca 00c10a6372 Make the MX BTL startup scalable. When the number of processes involved in the MPI application

increase the previous connection code was broken. It can take as much as 60 seconds to connect
64 processes. Now we do not create the connections when we add the procs but only when we send
them the first message. Now it take only 1.6 seconds to setup a 64 procs MPI job over MX (doing a 2 steps barrier in order to insure that we create all the connections).

This commit was SVN r8252.

2005-11-23 23:48:56 +00:00

base

* The last of the build system optimizations. Combine the component and

2005-11-20 01:03:01 +00:00

merge from release branch

2005-11-13 23:31:20 +00:00

mvapi

Update the correct sended size.

2005-11-22 21:51:04 +00:00

Make the MX BTL startup scalable. When the number of processes involved in the MPI application

2005-11-23 23:48:56 +00:00

openib