Difference between revisions of "SLURM usage summary"
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Revision as of 23:26, 19 February 2019
Contents
View en-queued jobs
squeue -u <username>
View available nodes
sinfo --state=idle
Create and interactive jobs
salloc [SBATCH ARGUMENTS]
SBATCH Arguments
-
-c <number of cores>OR--cpus-per-taske.g-c 12for allocating 12 cores -
-N <number of nodes>OR--nodes <number of nodes>e.g-c 4for allocating 4 nodes -
-p <name>OR--partition <name>e.g--partition "himem"for using a node of the high memory group -
-C <name>OR--constrain <name>e.g--constrain "coreV2*"for using only nodes with hostname starting with coreV2* -
--exclusiveblock other jobs running in the node(s)
SLURM Cheetsheet
https://docs.hpc.odu.edu/#slurm-cheat-sheet
Turing hardware
| hostname | nodes | memory (GB) | cache (MB) | Model Name | Turbo | CPUs per node | Threads per core | Cores per socket | sockets | |
|---|---|---|---|---|---|---|---|---|---|---|
| coreV1-22-0* | 28 | 127 | 20 | Intel(R) Xeon(R) CPU E5-2660 @ 2.20GHz | 3.00GHz | 16 | 1 | 8 | 2 | |
| 4 | coreV2-22-0* | 36 | 126 | 25 | Intel(R) Xeon(R) CPU E5-2660 v2 @ 2.20GHz | 3.00GHz | 20 | 1 | 10 | 2 |
| coreV2-25-0* | 76 | 126 | 25 | Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz | 3.30GHz | 20 | 1 | 10 | 2 | |
| coreV2-23-himem-* | 4 | 757 | 16 | Intel(R) Xeon(R) CPU E5-4610 v2 @ 2.30GHz | 2.70GHz | 32 | 1 | 8 | 4 | |
| coreV3-23-0* | 50 | 125 | 40 | Intel(R) Xeon(R) CPU E5-2698 v3 @ 2.30GHz | 3.20GHz | 32 | 1 | 16 | 2 | |
| coreV4-21-0* | 30 | 125 | 40 | Intel(R) Xeon(R) CPU E5-2683 v4 @ 2.10GHz | 3.00GHz | 32 | 1 | 16 | 2 | |
| coreV4-21-himem-* | 3 | 504 | 40 | Intel(R) Xeon(R) CPU E5-2683 v4 @ 2.10GHz | 3.00GHz | 32 | 1 | 16 | 2 |
