Re: [HTCondor-users] HTCondor - Slurm integration

[Asvija B <asvijab@xxxxxxx>]

Hi Brian,

Condor version is 8.8.4


Thanks and regards,

Asvija

On 9/5/2019 2:33 AM, Brian Lin wrote:
> Hi Asvija,
>
> Unfortunately, there isn't much in terms for documentation but I could
> give you a mapping if you give me the version of HTCondor you're running.
>
> Thanks,
> Brian
>
> On 8/19/19 12:12 AM, Asvija B wrote:
> > Thanks a lot Brian... I am able to see the +remote_NodeNumber getting
> > translated properly.
> >
> > Can you also please indicate the corresponding directives for other
> > SLURM related attributes as well (like --nodes, ntasks etc.)
> >
> > It would be great if you can point me to some documentation related to
> > this info..
> >
> > Additionally, the slurm_submit.sh file from BLAH's github directory (
> > https://github.com/prelz/BLAH/blob/master/src/scripts/slurm_submit.sh
> > ) has additional capabilities of GPU support and MIC support. Do we
> > have any documentation which points to the corresponding Condor
> > directives for these ?
> >
> > Thanks again for the information.
> >
> > Regards,
> >
> > Asvija
> >
> >
> > On 8/16/2019 8:53 PM, Brian Lin wrote:
> > > Hi Asvjia,
> > >
> > > You'll want to specify '+remote_NodeNumber' in your original grid job
> > > submit file. However, you should note that the Slurm directives we set
> > > will be changing in future releases of HTCondor 8.9 to the following:
> > >
> > > "#SBATCH --nodes=1"
> > > "#SBATCH --ntasks=1"
> > > "#SBATCH --cpus-per-task=$bls_opt_mpinodes"
> > >
> > > - Brian
> > >
> > > On 8/13/19 12:32 AM, Asvija B wrote:
> > > > Dear Condor users,
> > > >
> > > > We are planning to use HT-Condor for submitting jobs to some of our
> > > > SLURM managed clusters. As I digged into the documentation, I
> > > > understood that HT-Condor uses BLAH GAHP for supporting job submission
> > > > to SLURM.
> > > >
> > > > We are interested in submitting MPI jobs to SLURMÂ through HT-Condor.
> > > > In this regard, I am unable to look at the configuration parameters in
> > > > the condor submission script for indicating MPI related information
> > > > (for eg. number of nodes etc.)
> > > >
> > > > I have seen the script file
> > > > $CONDOR_HOME/libexec/glite/bin/slurm_submit.sh . It does include
> > > > statements with $bls_opt_mpinodes which translate to "SBATCH -N "
> > > > directives.ÂÂ However I am not clear about the equivalent condor
> > > > directives that will result in the proper SLURM directives. Hence it
> > > > would be great if any of the SLURM users can comment on this.
> > > >
> > > >
> > > > Thanks and regards,
> > > >
> > > > Asvija B
> > > >
> > > >
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