I have stumbled into a problem with the -host argument. This problem appears
to be introduced with changeset r27879 on 1/19/2013 by rhc.
With r27877, things work:
[rolf@node]$ which mpirun
/home/rolf/ompi-trunk-r27877/64/bin/mpirun
[rolf@node]$ mpirun -np 2 -host c0-0,c0-3 hostname
c0-3
c0-0
Ummm...that was fixed a long time ago. You might try a later version.
Or are you saying the head of the trunk doesn't work too?
On Jan 31, 2013, at 7:31 AM, Rolf vandeVaart wrote:
> I have stumbled into a problem with the -host argument. This problem appears
> to be introduced with changeset
FWIW: I just tried it on the trunk head and it worked fine
On Jan 31, 2013, at 8:20 AM, Ralph Castain wrote:
> Ummm...that was fixed a long time ago. You might try a later version.
>
> Or are you saying the head of the trunk doesn't work too?
>
> On Jan 31, 2013, at 7:31 AM, Rolf vandeVaart w
Interesting. Yes, I was saying that the latest trunk does not work for me. I
just retested the trunk also, and no luck.
Are you launching the MPI processes on remote nodes from the HNP?
>-Original Message-
>From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org]
>On Behalf
Yes - no hostfile and no RM allocation, just -host.
What is your setup?
On Jan 31, 2013, at 8:44 AM, Rolf vandeVaart wrote:
> Interesting. Yes, I was saying that the latest trunk does not work for me.
> I just retested the trunk also, and no luck.
> Are you launching the MPI processes on re
Ralph and I talked off-list about the issue. He figured it and fixed it with
changelist 27955.
See that changelist for the details.
>-Original Message-
>From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org]
>On Behalf Of Ralph Castain
>Sent: Thursday, January 31, 2013 11:5
I'm seeing a LOT of these on errors on the trunk:
pml_ob1_sendreq.c:188 FATAL
The job then hangs. I see this starting at np=6 across 2 nodes, using only the
TCP and SM BTLs. This is not happening on v1.6 or v1.7. Line 188 in
pml_ob1_sendreq.c is when someone calls mca_pml_ob1_match_compl
I fixed it so that "abort" really aborts the job - see r28004
On Jan 31, 2013, at 2:02 PM, Jeff Squyres (jsquyres) wrote:
> I'm seeing a LOT of these on errors on the trunk:
>
>pml_ob1_sendreq.c:188 FATAL
>
> The job then hangs. I see this starting at np=6 across 2 nodes, using only
> th
The show help bit doesn't look right -- opal_output on stream 0 will put the
hostname and PID as the prefix.
On Jan 31, 2013, at 6:13 PM, Ralph Castain
wrote:
> I fixed it so that "abort" really aborts the job - see r28004
>
> On Jan 31, 2013, at 2:02 PM, Jeff Squyres (jsquyres)
> wrote:
>
What: Introduce the MCA variable system. This system is meant as a replacement
for the MCA parameter system. It offers a number of improvements over the old
system including:
- Cleaner, expandable API. Instead of providing multiple variable
registration functions (reg_int, reg_int_name, reg_s
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