[slurm-users] Re: Slurm billback and sreport

2024-03-04 Thread Chip Seraphine via slurm-users
ct' rather than sreport and get individual job data. That is ingested into a db and PowerBI, which can then aggregate as needed. sreport is pretty general and likely not the best for accurate chargeback data. Brian Andrus On 3/4/2024 6:09 AM, Chip Seraphine via slurm-users wrote: > He

[slurm-users] Slurm billback and sreport

2024-03-04 Thread Chip Seraphine via slurm-users
Hello, I am attempting to implement a billback model and finding myself stymied by the way that sreport handles job arrays. Basically, when a user submits a large array, their usage includes time that jobs in the back of the array spend waiting their turn. (My #1 user in “sreport user topus

[slurm-users] Relative QOS limits in sacctmgr?

2024-02-09 Thread Chip Seraphine via slurm-users
Hello, TL,DR: How does the relative QOS flag work? I have a QOS and I want it to be collectively restricted to 50% of the reachable cores in the cluster. I’ve been managing this by dividing my core count to 2 to get N, and doing ‘sacctmgr update qos foobar set MaxTRES=cpu=N’. That’s fine,

[slurm-users] Re: question on sbatch --prefer

2024-02-09 Thread Chip Seraphine via slurm-users
Normally I'd address this by having an sbatch script allocate enough resources for both jobs (specifying one node), and then kick off the helper as a separate step (assuming I am understanding your issue correctly). On 2/9/24, 9:57 AM, "Alan Stange via slurm-users" mailto:slurm-users@lists.sc