====== How can I see what resources are on each node/partition? ======

===== Option 1 =====

View the HPC resources type table, this gives you detailed hardware specifications of each physical server node type:

   * https://hpc.researchcomputing.ncl.ac.uk/calc/resources/

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===== Option 2 =====

View the partition definitions, this shows what default values are available in each of the Slurm resource partitions.

View the **Rocket** partition definitions:

   * [[started:rocket_resources|HPC Resources & Partitions - Rocket]]

View the **Comet** partition definitions:

   * [[started:comet_resources|HPC Resources & Partitions - Comet]]

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===== Option 3 =====

Use ''sinfo'' to report on current partition resource availability. On **Rocket** you can see the list of CPU and GPU resources on the **power** partition as follows:

<code lang=shell-session>
(Rocket) $ sinfo -o "%N %c %G" -p power
NODELIST CPUS     GRES
pn001    128      gpu:Tesla-V100-SXM2-16GB:4
(Rocket) $
</code>

Repeat as needed for each partition type you are interested in; the same commands work for **Comet**; e.g.:

<code lang=shell-session>
(Comet) $ sinfo -o "%N %c %G" -p gpu-s_free
NODELIST     CPUS GRES
gpu[001-003] 256  gpu:L40:8
(Comet) $
</code>

Note that all our node types of the same category are identical - we don't have mixes of different GPU types within the same node type; all small GPU hosts have the same card, and all large GPU hosts have the same.

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