Jim --
This has been bugging me for a while. I finally got to check today: it looks
like we compute MPI_STATUS_SIZE correctly in both the 32 and 64 bit cases.
That is, MPI_STATUS_SIZE exactly reflects the size of the C MPI_Status (4 int's
and a size_t, or 4 * 4 + 8 = 24 bytes), regardless of w
FWIW, I tried this sample program on OMPI 1.6.x and 1.7.x, and it worked for me
on NFS.
On Nov 7, 2013, at 12:45 PM, Jeff Hammond wrote:
> That's a relatively old version of OMPI. Maybe try the latest
> release? That's always the safe bet since the issue might have been
> fixed already.
>
> I
On Nov 7, 2013, at 2:13 PM, "Andrus, Brian Contractor" wrote:
> Good to know. Thanks!
(sorry for the delay in replying; I was traveling last week, which always makes
a disaster of my INBOX)
> Seems really like MPI_ABORT should only be used within error traps after MPI
> functions have been st
That explains, thank you for the quick answer.
2013/11/11 Ralph Castain
> IIRC, 1.6.5 defaults to *not* using the tree spawn. We changed it in 1.7
> series because the launch performance is so much better.
>
>
> On Nov 11, 2013, at 8:22 AM, Christoffer Hamberg <
> christoffer.hamb...@gmail.com
IIRC, 1.6.5 defaults to *not* using the tree spawn. We changed it in 1.7 series
because the launch performance is so much better.
On Nov 11, 2013, at 8:22 AM, Christoffer Hamberg
wrote:
> I re-configured the ssh keys now and for some reason it seems to work. But
> what baffles me is that the
I re-configured the ssh keys now and for some reason it seems to work. But
what baffles me is that the same ssh configuration worked for the other
installation (1.6.5) but not for this one.
Thanks for the help!
2013/11/11 Reuti
> Am 11.11.2013 um 10:04 schrieb Christoffer Hamberg:
>
> > (Corre
Am 11.11.2013 um 10:04 schrieb Christoffer Hamberg:
> (Correction; I mixed up the output of the two first examples in my first
> mail, so it fails on the first one)
>
> ubuntu@node0:~$ mpirun --leave-session-attached -mca plm_base_verbose 5 -np 4
> -host node0,node1,node2,node3 hostname
> [node
(Correction; I mixed up the output of the two first examples in my first
mail, so it fails on the first one)
ubuntu@node0:~$ mpirun --leave-session-attached -mca plm_base_verbose 5 -np
4 -host node0,node1,node2,node3 hostname
[node0:01486] mca:base:select:( plm) Querying component [slurm]
[node0:
