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    • AgResearch eRI Compute System

    Owned by Thomas Berger
    Last updated: 03-04-2024
    1 min read

    The AgResearch eResearch Infrastructure (eRI) Compute cluster comprises the resources in the table below.

    Specifications

    PARTITION

    SLURM CPUS

    S:C:T

    NODES

    NODELIST

    Mem/Node

    PARTITION

    SLURM CPUS

    S:C:T

    NODES

    NODELIST

    Mem/Node

    compute

    256

    2:64:2

    6

    compute-[0-5]

    1T

    gpu

    96

    2:24:2

    1

    gpu-0

     

    hugemem

    256

    2:64:2

    2

    hugemem-[0-1]

    4T

     

     

     

     

     

     

    interactive

    8

    8:1:1

    3

    interactive-[0-2]

    15G

    vgpu

    32

    32:1:1

    4

    vgpu-[0-3]

     

    S:C:T stands for sockets : cores : threads

    SLURM CPUS refers to the number of consumable CPU resources each node offers the cluster and is dependent on the scheduler’s configuration.
    S*C*T = SLURM CPUS (2*64*2=256)

    CPUs

    All CPUs currently in the cluster are AMD EPYC Milan 7713 processors with a base clock of 2.0GHz and max boost of 3.675GHz.

    NB: virtualised compute nodes (e.g. in interactive and vgpu partitions) use the same underlying CPUs but may appear differently within the compute node instance.

    GPUs

    The gpu partition contains a single node with 2x NVIDIA A100 GPGPUs, PCIe 40GB cards

    The vgpu partition contains four virtualised compute nodes, each with a single NVIDIA A10 GPGPU, PCIe 24GB cards