Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Tim Prins
Thanks for the clarification everyone. Tim On Monday 05 November 2007 05:41:00 pm Torsten Hoefler wrote: > On Mon, Nov 05, 2007 at 05:32:04PM -0500, Brian W. Barrett wrote: > > On Mon, 5 Nov 2007, Torsten Hoefler wrote: > > > On Mon, Nov 05, 2007 at 04:57:19PM -0500, Brian W. Barrett wrote: > > >

Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Torsten Hoefler
On Mon, Nov 05, 2007 at 05:32:04PM -0500, Brian W. Barrett wrote: > On Mon, 5 Nov 2007, Torsten Hoefler wrote: > > > On Mon, Nov 05, 2007 at 04:57:19PM -0500, Brian W. Barrett wrote: > >> This is extremely tricky to do. How do you know which environment > >> variables to forward (foo in this case

Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Ron Brightwell
> This is extremely tricky to do. How do you know which environment > variables to forward (foo in this case) and which not to (hostname). > SLURM has a better chance, since it's linux only and generally only run on > tightly controlled clusters. But there's a whole variety of things that > s

Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Brian W. Barrett
On Mon, 5 Nov 2007, Torsten Hoefler wrote: On Mon, Nov 05, 2007 at 04:57:19PM -0500, Brian W. Barrett wrote: This is extremely tricky to do. How do you know which environment variables to forward (foo in this case) and which not to (hostname). SLURM has a better chance, since it's linux only a

Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Torsten Hoefler
On Mon, Nov 05, 2007 at 04:57:19PM -0500, Brian W. Barrett wrote: > This is extremely tricky to do. How do you know which environment > variables to forward (foo in this case) and which not to (hostname). > SLURM has a better chance, since it's linux only and generally only run on > tightly con

Re: [OMPI devel] Environment forwarding

2007-11-05 Thread Brian W. Barrett
This is extremely tricky to do. How do you know which environment variables to forward (foo in this case) and which not to (hostname). SLURM has a better chance, since it's linux only and generally only run on tightly controlled clusters. But there's a whole variety of things that shouldn't b