SchedMD - Slurm Support – Full Text Ticket Listing
- Home
- | New
- | Browse
- | Search
- | [?]
- | Reports
- | Help
- | New Account
- | Log In
- | Forgot Password
| Summary: | scontrol function on job name | ||
|---|---|---|---|
| Product: | Slurm | Reporter: | Stuart Midgley <stuartm> |
| Component: | Other | Assignee: | Nathan Yee <nyee32> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | 5 - Enhancement | ||
| Priority: | --- | CC: | da, dylanj |
| Version: | 14.03.0 | ||
| Hardware: | Linux | ||
| OS: | Linux | ||
| Site: | DownUnder GeoSolutions | Alineos Sites: | --- |
| Atos/Eviden Sites: | --- | Confidential Site: | --- |
| Coreweave sites: | --- | Cray Sites: | --- |
| DS9 clusters: | --- | HPCnow Sites: | --- |
| HPE Sites: | --- | IBM Sites: | --- |
| NOAA SIte: | --- | OCF Sites: | --- |
| Recursion Pharma Sites: | --- | SFW Sites: | --- |
| SNIC sites: | --- | Linux Distro: | --- |
| Machine Name: | CLE Version: | ||
| Version Fixed: | 14.11.0-pre5 | Target Release: | --- |
| DevPrio: | --- | Emory-Cloud Sites: | --- |
scontrol release <jobname> is also another common task (for lots of jobs in SE state) (In reply to Stuart Midgley from comment #1) > scontrol release <jobname> is also another common task (for lots of jobs in > SE state) I've addressed this for the hold, release and uhold commands: https://github.com/SchedMD/slurm/commit/6eaeb85c390363b0835468b7245fe902f642926e Reassigning to Nathon Morning Any idea when we might be able to use jobnames for other scontrol job names? ie. scontrol update job=<jobname> queue=.... would be good. (In reply to Stuart Midgley from comment #4) > Morning > > Any idea when we might be able to use jobnames for other scontrol job names? > > ie. scontrol update job=<jobname> queue=.... > > would be good. My best guess is a month from now. What if you have multiple jobs with the same name? David (In reply to David Bigagli from comment #6) > What if you have multiple jobs with the same name? > > David Related to that, what if different users have jobs with the same name? Would the command only effect that user's jobs? What if the user is root? If there are multiple jobs with the same name change them all if the user has permission to change them. (Including root) For example, here is a typical workflow. teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Resources) 4193096_[8-64] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193160_1 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193161_[65-128] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193225_2 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193226_[129-192] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193290_3 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193291_[193-256] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193355_4 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193356_[257-320] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193420_5 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193421_[321-384] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193485_6 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193486_[385-448] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193550_7 teambmMig,i 200 m_testlines_il7436_c peterg PD 0:00 1 (Priority) 4193551_[449-512] teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193615_8 teambm 200 a_testlines_il7436_c peterg PD 0:00 1 (Dependency) 4193616_9 Job 4193160_1 depends on 4193096_[8-64], job 4193225_2 depends on 4193161_[65-128], etc. Until 4193616_9 that depends on 4193615_8 4193615_7 4193615_6 etc. If the user wants to change something about this job workflow, currently they have to address each part individually. So for us at least, each workflow has a unique name and it would be useful to be able to scontrol the entire workflow by name. Fixed in version 14.11: https://github.com/SchedMD/slurm/commit/efa9cc3abcb71d68d0ec14a791c80728b2a594ff |
Morning Users on our system submit clusters of jobs (ie. 200+ job arrays) all with the same queue parameters etc. They typically refere to them using the job names, rather than job id's (so their queries span multiple job arrays). scontrol doesn't allow querying based on name. Users are now doing (as an example) squeue -u peterg -n dp_Scale -h -o "%F" | xargs -i -- scontrol update jobid={} queue=teambm,teamswanIdle which, while not too arduous, is very slow and requires more knowledge of unix than most of our users have. Being able to do scontrol update name=dp_Scale queue=teambm,teamswanIdle would be more natural.