| Summary: | Access to a partition on a group or user basis | ||
|---|---|---|---|
| Product: | Slurm | Reporter: | David Baker <d.j.baker> |
| Component: | Scheduling | Assignee: | Director of Support <support> |
| Status: | RESOLVED INFOGIVEN | QA Contact: | |
| Severity: | 4 - Minor Issue | ||
| Priority: | --- | ||
| Version: | 18.08.0 | ||
| Hardware: | Linux | ||
| OS: | Linux | ||
| Site: | OCF | Slinky Site: | --- |
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| Cray Sites: | --- | DS9 clusters: | --- |
| Google sites: | --- | HPCnow Sites: | --- |
| HPE Sites: | --- | IBM Sites: | --- |
| NOAA SIte: | --- | NoveTech Sites: | --- |
| Nvidia HWinf-CS Sites: | --- | OCF Sites: | Southampton University |
| Recursion Pharma Sites: | --- | SFW Sites: | --- |
| SNIC sites: | --- | Tzag Elita Sites: | --- |
| Linux Distro: | --- | Machine Name: | |
| CLE Version: | Version Fixed: | ||
| Target Release: | --- | DevPrio: | --- |
| Emory-Cloud Sites: | --- | ||
Hey David, I think I know what your problem is. If no account is specified for a slurm job, the default account will be used. Your default account must be `soton`, because that was probably the first account you were put under. So you need to explicitly specify the `lyceum` account in addition to specifying the `lyceum` partition. `sinteractive` seems to be a custom wrapper command that we didn’t make. However, I did find this: https://www.massive.org.au/userguide/running-slurm-jobs/running-interactive-jobs. This page indicates that you can simply specify the account like so: sinteractive -p lyceum --account=lyceum --gres=gpu:1 Give this a try and let me know how it goes! -Michael P.S. Note that the `Shared` parameter has been discontinued in favor of `OverSubscribe`. To see the default account of users, simply do:
sacctmgr show user
If you want, you can even change your default account to lyceum with the following command:
sacctmgr modify user set defaultaccount=lyceum where name=djb1
See https://slurm.schedmd.com/accounting.html (though it appears that some of the commands are a little inaccurate - replace `default` with `defaultaccount`).
Hello, Thank you. In other words I should make the lyceum group my default group to access the lyceum partition. I did that this morning and found that I could submit jobs to the lyceum partition and the public partitions which what we are looking for. Please feel free to consider this ticket closed. Best regards, David ________________________________ From: bugs@schedmd.com <bugs@schedmd.com> Sent: 17 October 2018 22:29 To: Baker D.J. Subject: [Bug 5869] Access to a partition on a group or user basis Comment # 2<https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.schedmd.com%2Fshow_bug.cgi%3Fid%3D5869%23c2&data=01%7C01%7Cd.j.baker%40soton.ac.uk%7C23e3f32cf36e498dc96508d63477aabe%7C4a5378f929f44d3ebe89669d03ada9d8%7C1&sdata=UpQRaK8Ewttvn1QKFqFmtxuSnXZaQdhA8ftUt4FqGbo%3D&reserved=0> on bug 5869<https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.schedmd.com%2Fshow_bug.cgi%3Fid%3D5869&data=01%7C01%7Cd.j.baker%40soton.ac.uk%7C23e3f32cf36e498dc96508d63477aabe%7C4a5378f929f44d3ebe89669d03ada9d8%7C1&sdata=Z6nre01rjcrn55gSlI%2BGhsKgrlAtMQa8mOHu2ojg80w%3D&reserved=0> from Michael Hinton<mailto:hinton@schedmd.com> To see the default account of users, simply do: sacctmgr show user If you want, you can even change your default account to lyceum with the following command: sacctmgr modify user set defaultaccount=lyceum where name=djb1 See https://slurm.schedmd.com/accounting.html<https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fslurm.schedmd.com%2Faccounting.html&data=01%7C01%7Cd.j.baker%40soton.ac.uk%7C23e3f32cf36e498dc96508d63477aabe%7C4a5378f929f44d3ebe89669d03ada9d8%7C1&sdata=%2BkqjS3QM0H6ycMnfnKwXgzABWRGPle89JeVbIWKEDcM%3D&reserved=0> (though it appears that some of the commands are a little inaccurate - replace `default` with `defaultaccount`). ________________________________ You are receiving this mail because: * You reported the bug. (In reply to David Baker from comment #3) > Thank you. In other words I should make the lyceum group my default group to > access the lyceum partition. To be clear, changing your user's default account to lyceum does NOT give you access to the partition. You were already given access when your user was added under the lyceum account. Rather, setting the default account to lyceum simply makes it so you don't have to specify `--account=lyceum` every time. After changing defaultaccount=lyceum, the reason you didn't need to specify an account for the other public partitions is because they allow access from ALL accounts by default. Only the lyceum partition checks for the lyceum account (via `AllowAccounts=lyceum`). I hope that makes sense. Closing out bug. Cheers, Michael |
Hello, In our slurm cluster we have defined a partition that can only be accessed by the members of one group called "lyceum". I'm starting a piece of work that potentially needs users to be members of two accounting group and as a test I thought I would add myself to the lyceum group -- I note that my primary group is "soton". I can see my group associations using the following command... [root@blue51 slurm]# sacctmgr show associations | grep djb1 i5 lyceum djb1 1 normal i5 soton djb1 1 normal,test normal So, as djb1, I tried to submit a job to the lyceum partition defined as... PartitionName=lyceum nodes=pink[51-60] Shared=Yes MaxCPUsPerNode=54 DefaultTime=02:00:00 MaxTime=60:00:00 QOS=lyceum State=UP AllowAccounts=lyceum I used the submission command... sinteractive -p lyceum --gres=gpu:1 Unfortunately, I didn't get permission to submit the job to the partition (despite being a member of the lyceum accounting group).The slurmctld log gave the following message.... [2018-10-17T16:41:00.128] _slurm_rpc_submit_batch_job: JobId=171840 InitPrio=54561 usec=3506 [2018-10-17T16:41:00.254] part_policy_valid_acct: Job's account not permitted to use this partition (lyceum allows lyceum not soton) The user djb1 needs to be able to submit jobs to both the "public" partitions and the private lyceum partition. Could you please advise me? Can I alternatively specify a list of users that access a partition instead of a group, for example? Best regards, David