Hi all:
We found out slurmctld keep log error message as [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: QOS normal accrue_cnt underflow [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: QOS normal acct acct-ioomj accrue_cnt underflow [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: QOS normal user 3901 accrue_cnt underflow [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: assoc_id 2676(acct-ioomj/ioomj-stu3/(null)) accrue_cnt underflow [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: assoc_id 2623(acct-ioomj/(null)/(null)) accrue_cnt underflow [2022-06-16T04:01:20.219] error: _remove_accrue_time_internal: assoc_id 1(root/(null)/(null)) accrue_cnt underflow But slurm itself seem to work well and using sacctmgr query the reported user/account all seem to be ok. So what is the underflow mean? Is it imply some kind of mismatch between slurmdb datebase records? How can we fix the problem and stop slurm to report such message?