[slurm-users] MaxRSS not showing up in sacct

2019-09-13 Thread Brian Andrus
Quick question? When I use sacct to show job stats, it always has a blank entry for the MaxRSS field. Is there something that needs enabled to get that in? I do see it if I use sstat while the job is running. Brian Andrus

Re: [slurm-users] More cpus blocked than booked

2019-09-13 Thread René Neumaier
Dear Christoph, On 13.09.19 11:33, Christoph Brüning wrote: > this seems actually to be related to hyperthreading on Intel CPUs. We > see the same behaviour on our Xeon Gold 6134 Nodes running Slurm 17.11. > > The Slurm FAQ ( https://slurm.schedmd.com/faq.html#cpu_count ) states: > "Note that eve

Re: [slurm-users] SLURM in Virtual Machine

2019-09-13 Thread Andy Georges
Hi Jose, On Thu, Sep 12, 2019 at 04:23:11PM +0200, Jose A wrote: > Dear all, > > In the expansion of our Cluster we are considering to install SLURM within a > virtual machine in order to simplify updates and reconfigurations. > > Does any of your have experience running SLURM in VMs? I would rea

Re: [slurm-users] More cpus blocked than booked

2019-09-13 Thread Christoph Brüning
Dear René, this seems actually to be related to hyperthreading on Intel CPUs. We see the same behaviour on our Xeon Gold 6134 Nodes running Slurm 17.11. The Slurm FAQ ( https://slurm.schedmd.com/faq.html#cpu_count ) states: "Note that even on systems with hyperthreading enabled, the resources

[slurm-users] More cpus blocked than booked

2019-09-13 Thread René Neumaier
Dear all, recently we upgraded slurm from 18.08.3 to 18.08.7 and we noticed the following the behaviour: If we start the following test script: #!/bin/bash #SBATCH --job-name=test #SBATCH --output=test.log #SBATCH --error=test.err #SBATCH --ntasks=3 #SBATCH --mem=100M #SBATCH --qos=high sleep