Changes between Version 1 and Version 2 of Public/User_Guide/DEEP-EST_CM


Ignore:
Timestamp:
Aug 7, 2019, 9:16:23 AM (5 years ago)
Author:
Jochen Kreutz
Comment:

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  • Public/User_Guide/DEEP-EST_CM

    v1 v2  
    11= System usage =
    22
    3 The DEEP-EST Clsuter Module (CM) can be used through the SLURM based batch system that is also used for (most of) the Software Development Vehicles (SDV). You can request CM cluster nodes (`dp-cn[01-05]` on the SDV with an interactive session like this:
     3The DEEP-EST Cluster Module (CM) can be used through the SLURM based batch system that is also used for (most of) the Software Development Vehicles (SDV). You can request CM cluster nodes (`dp-cn[01-50]` on the SDV with an interactive session like this:
    44
    55{{{
    6 srun --partition=dp-cn -N 4 -n 8 --pty /bin/bash -i
     6srun --partition=dp-cn -N 4 -n 2 --pty /bin/bash -i
    77srun ./hello_cluster
    88Hello World from processor dp-cn15, rank 2 out of 8
    … …  
    1717
    1818
    19 When using a batch script, you have to adapt the `--partition` option within your script: `--partition=dp-cn`
     19When using a batch script, you have to adapt the partition option within your script: `--partition=dp-cn`
    2020
    2121== Filesystems and local storage ==
    … …  
    2626/work
    2727}}}
    28 There is a gateways being used to bridge between the Infiniband EDR used for the CM and the 40 GbE network the fileservers are connected to.
     28There is a gateways being used to bridge between the Infiniband EDR used for the CM and the 40 GbE network the file servers are connected to.
    2929
    3030This is NOT the same storage being used on the DEEP-ER SDV system. Both, the DEEP-EST prototype system and the DEEP-ER SDV have their own local storage.