Re: [OMPI devel] trunk's mapping to nodes... local host

2012-09-07 Thread Ralph Castain
Looks to be working fine with current trunk r27267: Ralphs-iMac:ompi-mrplus rhc$ mpirun -n 2 --nooversubscribe -host localhost,localhost,localhost --display-allocation hostname == ALLOCATED NODES == Data for node: Ralphs-iMac.local Num slots: 3

Re: [OMPI devel] trunk's mapping to nodes... local host

2012-09-07 Thread Ralph Castain
I can take a look at it - but it might be worth checking the trunk now as several related changes were committed over the last two days On Sep 7, 2012, at 9:20 AM, Eugene Loh wrote: > Maybe this is related to Reuti's "-hostfile ignored in 1.6.1" on the users > mail list, but not quite sure. >

[OMPI devel] trunk's mapping to nodes... local host

2012-09-07 Thread Eugene Loh
Maybe this is related to Reuti's "-hostfile ignored in 1.6.1" on the users mail list, but not quite sure. Let's pretend my nodes are called local, r1, and r2. That is, I launch mpirun from "local" and there are two other (remote) nodes available to me. With the trunk (e.g., v1.9 r27247), I g