Re: [HTCondor-users] HTC-CE / Slurm and cpu request

[Brian Lin <blin@xxxxxxxxxxx>]

Hey Stefano,

This is actually fixed in some versions of the blahp but unfortunately this fix isn't in the version shipped with HTCondor. We're currently working on remedying the version mismatch (https://htcondor-wiki.cs.wisc.edu/index.cgi/tktview?tn=5102) but for the time being, you should be able to fix it directly if you replace your if-block with this one: https://github.com/htcondor/BLAH/blob/devel/src/scripts/slurm_submit.sh#L66-L71

Thanks,
Brian

On 7/5/19 12:51 PM, Kandes, Martin wrote:

Hi Stefano,

There are plenty of folks out there running HTCondor-CE + Slurm. However, this might be more an OSG software team and/or CMS GlideinWMS Factory ops issue. I've cc'd them here on the thread.

Marty

---

From: HTCondor-users <htcondor-users-bounces@xxxxxxxxxxx> on behalf of Stefano Dal Pra <stefano.dalpra@xxxxxxxxxxxx>
Sent: Thursday, July 4, 2019 1:27 AM
To: HTCondor-Users Mail List
Subject: [HTCondor-users] HTC-CE / Slurm and cpu request

 

Hello,

I'm trying to set up a HTCondor-CE (3.2.2) on top of Slurm; so far we
have early test pilots flowing in.

The corresponding slurm job submission requires 8 Nodes to run, however
the pilot was intended to
require 8 cores (on the same node).

Apparently this "8 nodes request" happens in the
/usr/libexec/condor/glite/bin/slurm_submit.sh
script here:

# Simple support for multi-cpu attributes
if [[ $bls_opt_mpinodes -gt 1 ]] ; then
   echo "#SBATCH -N $bls_opt_mpinodes" >> $bls_tmp_file
fi

Is there someone else using HTC-CE / Slurm experience having seen a
similar problem?

Thank You
Stefano

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