phenotypic.sdk_.slurm.get_slurm_max_submit_jobs

phenotypic.sdk_.slurm.get_slurm_max_submit_jobs() → int | None

Query SLURM for MaxSubmitJobs limit per user.

Uses sacctmgr to retrieve the maximum number of jobs a user can have in the queue simultaneously. This is typically set by QoS (Quality of Service) policies.

Returns:

Integer limit or None if not configured/available.

Return type:

int | None

Examples

>>> limit = get_slurm_max_submit_jobs()
>>> limit is None or limit > 0
True

Notes

• Result is cached for the session

• Returns None if sacctmgr is not available

• Returns None if no limit is configured (unlimited)

• This limit is typically much higher than array limits (e.g., 10000+)