For the record, the issue seemed to be related to a low CPUs weight in TRESBillingWeights being applied to different partitions. Removing it or increasing the value made the accounting work again for all users.
El mié., 26 ago. 2020 a las 17:54, Stephan Schott (<schot...@hhu.de>) escribió: > Still stuck with this; maybe this gives an idea to someone. Tried > resetting the RawUsage by forcing slurm to regenerate assoc_usage, and > though the file was generated, the RawUsage for all users now is stuck in > 0. This makes me think there is a communication problem with slurmdbd > (which through sreport still reports things ok btw)? Tried changing the IP > address as suggested in this related problem ( > https://lists.schedmd.com/pipermail/slurm-users/2020-March/005051.html), > but nothing. Both slurmctld and slurmdbd have been restarted. Any ideas? > > El jue., 20 ago. 2020 a las 10:36, Stephan Schott (<schot...@hhu.de>) > escribió: > >> Hi fellow Slurm users, >> We are facing the following issue in Slurm 18.08 of Ubuntu Bionic (a >> Qlustar cluster). For the last 2+ months, one of our users has been using >> the queue intensively, using array jobs to handle his work. Now, the >> problem there is that for some reason his RawUsage hasn't increased (and is >> in fact close to 0), and hence his Fairshare factor is mistakenly high. The >> curious thing of it all is that the usage reported in sreport fits >> quite well with what we have seen in the last weeks. >> What can cause this kind of discrepancy? All users are configured in the >> same way, and are using more or less the same partitions. The only >> difference I saw was the usage of array jobs instead of normal batch jobs, >> but I have no idea why that would cause differences; we are now running >> some tests to check if that is actually the case. >> Any ideas are welcome, >> >> -- >> Stephan Schott Verdugo >> Biochemist >> >> Heinrich-Heine-Universitaet Duesseldorf >> Institut fuer Pharm. und Med. Chemie >> Universitaetsstr. 1 >> 40225 Duesseldorf >> Germany >> > > > -- > Stephan Schott Verdugo > Biochemist > > Heinrich-Heine-Universitaet Duesseldorf > Institut fuer Pharm. und Med. Chemie > Universitaetsstr. 1 > 40225 Duesseldorf > Germany > -- Stephan Schott Verdugo Biochemist Heinrich-Heine-Universitaet Duesseldorf Institut fuer Pharm. und Med. Chemie Universitaetsstr. 1 40225 Duesseldorf Germany
