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| abstract:darwin:earlyaccess [2021-04-26 10:50] – [Software] anita | abstract:darwin:earlyaccess [2021-04-27 16:21] (current) – external edit 127.0.0.1 |
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| </code> | </code> |
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| Now we can use ''salloc'' or ''sbatch'' to submit an interactive or batch job respectively. See DARWIN [[abstract:darwin:runjobs:runjobs|Run Jobs]], [[abstract:darwin:runjobs:schedule_jobs|Schedule Jobs]] and [[abstract:darwin:runjobs:job_status|Managing Jobs]] wiki pages for more help about Slurm including how to specify resources and check on the status of your jobs. | Now we can use ''salloc'' or ''sbatch'' as long as a [[abstract:darwin:runjobs:queues|partition]] is specified as well to submit an interactive or batch job respectively. See DARWIN [[abstract:darwin:runjobs:runjobs|Run Jobs]], [[abstract:darwin:runjobs:schedule_jobs|Schedule Jobs]] and [[abstract:darwin:runjobs:job_status|Managing Jobs]] wiki pages for more help about Slurm including how to specify resources and check on the status of your jobs. |
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| <note important> | <note important> |
| </note> | </note> |
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| <note tip>It is a good idea to periodically check in ''/opt/templates/slurm/'' for updated or new [[technical:slurm:darwin:templates:start|templates]] to use as job scripts to run generic or specific applications, designed to provide the best performance on DARWIN.</note> | <note tip>It is a good idea to periodically check in ''/opt/shared/templates/slurm/'' for updated or new [[technical:slurm:darwin:templates:start|templates]] to use as job scripts to run generic or specific applications, designed to provide the best performance on DARWIN.</note> |
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| ==== Memory ==== | See [[abstract/darwin/runjobs/|Run jobs]] on the <html><span style="color:#ffffff;background-color:#2fa4e7;padding:3px 7px !important;border-radius:4px;">sidebar</span></html> for detailed information about the running jobs on DARWIN and specifically [[abstract:darwin:runjobs:schedule_jobs#command-options|Schedule job options]] for memory, time, gpus, etc. |
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| The table below provides the usable memory values available for each type of node currently available on the DARWIN. | |
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| ^Node type ^Slurm selection options ^RealMemory/MiB ^RealMemory/GiB^ | |
| |Standard/512 GiB |%%--%%constraint='standard' | 499712| 488| | |
| |Large Memory/1 TiB |%%--%%constraint='large-memory' | 999424| 976| | |
| |Extra-Large Memory/2 TiB |%%--%%constraint='xlarge-memory' | 2031616| 1984| | |
| |nVidia-T4/512 GiB |%%--%%constraint='nvidia-t4' %%--%%gpus=tesla_t4:1 | 499712| 488| | |
| |nVidia-V100/768 GiB |%%--%%constraint='nvidia-v100' %%--%%gpus=tesla_v100:<N> | 737280| 720| | |
| |amd-MI50/512 GiB |%%--%%constraint='amd-mi50' %%--%%gpus=amd_mi50:1 | 499712| 488| | |
| |Extended Memory/3.73 TiB |%%--%%partition=extended-mem %%--exclusive%% | 999424| 976| | |
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| The **Extended Memory** node is not accessible via Slurm constraint or gres, but instead specifying the partition ''extended-mem'' and ''exclusive'' options. This allows only one user on the node at a time thereby making all swap space accessible for multiple jobs running on that node at once, sharing the swap; but no other user can be on it during that time. | |
| ===== Help ===== | ===== Help ===== |
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