Serves me right for always running a version behind -- thanks for
the info!
Andy
On 02/24/15 09:10, CB wrote:
Re: [slurm-dev] Problem with --nnodes, --ntasks, and
--ntasks-per-node?
It seems that it's fixed with Slurm 14.11.4
$ sinfo -V
slurm 14.11.4
$ srun -N2 --ntasks-per-node=2 hostname
compute-1
compute-0
compute-1
compute-0
On Tue, Feb 24, 2015 at 8:51 AM, Andy
Riebs <[email protected]>
wrote:
When we moved from Slurm 14.11.2 to 14.11.3, a bunch of our
Slurm scripts broke!
In the past, if --nnodes and --ntasks-per-node were
specified, --ntasks would default to
(nnodes*ntasks-per-cpu); i.e.,
$ srun -N2 --ntasks-per-node=2 hostname
hadesn02
hadesn02
hadesn01
hadesn01
$
With Slurm 14.11.3, we see
$ srun -N2 --ntasks-per-node=2 hostname
hadesn02
hadesn01
$
Was this change intentional?
Andy
--
Andy Riebs
Hewlett-Packard Company
High Performance Computing
+1 404 648 9024
My opinions are not necessarily those of HP
