Changes between Version 27 and Version 28 of WRF4GTutorial2


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Timestamp:
Oct 2, 2012 1:03:32 PM (10 years ago)
Author:
carlos
Comment:

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  • WRF4GTutorial2

    v27 v28  
    189189}}}
    190190
    191 Now, try to
     191[[NoteBox(note,Now\, try to ...)]]
    192192
    193193== How to use `wrf4g_kill` command ==
     
    293293uc_phys__phys5       -     P  0/3    -          -          Prepared       - 0.00
    294294
    295 
    296295[user@mycomputer~]$ wrf4g_submit
    297296Submitting realization: "uc_phys__phys1"
     
    381380[wiki:WRF4Gframework4g_conf framework4g.conf] file which is located under `$WRF4G_LOCATION/etc` directory has a section called '''Computing Resources'''
    382381
    383  WRF4G uses DRM4G in order to configure computing resources. Using that tool, users are able to access different Distributed Resource Managements (DRM) such as:
    384 
    385     PBS/Torque
    386     SGE
    387     FORK
    388     LoadLeveler
    389     MN SLRUM (only for Red Española de Supercomputación)
     382WRF4G uses DRM4G in order to configure computing resources. Using that tool, users are able to access different Distributed Resource Managements (DRM) such as:
     383
     384    * PBS/Torque
     385    * SGE
     386    * FORK
     387    * !LoadLeveler
     388    * MN SLRUM (only for Red Española de Supercomputación)
    390389
    391390
     
    397396   FQDN    attributes
    398397}}}
    399  where:
    400    
    401    * FQDN: is the name of the resource.
    402    * attributes: are the static attributes of the resource. The syntax is:
    403 
    404         <scheme>://<username>@<host>?<query>
    405 
    406         -scheme: the URL schemes available are "ssh" and "local".
    407             * ssh:   access to remote DRM via SSH
    408             * local: use the local DRM
    409         -username: user name
    410         -host: host name
    411         -query: contains additional information. The query string syntax is:
    412             * key1=value1;key2=value2;key3=value3
    413             Variable options:
    414                LRMS_TYPE   (mandatory)                : DRM system for execution [pbs | sge | fork | loadleveler | mnslurm ]
    415                PROJECT     (optional for SGE,         : specifies the project to which the jobs are assigned
    416                             PBS and LoadLeveler)
    417                GW_RUNDIR   (optional)                 : directory on the resource in which jobs are deployed. By default, it is user's home
    418                GW_LOCALDIR (optional)                 : defines the working directory on the Working Node (have to be an absolute path)
    419                NODECOUNT   (optional)                 : total number of slots on the DRM system 
    420                QUEUE_NAME  (optional)                 : the name of the queue to configure 
    421 
    422 Examples
    423 
    424 mycomputer                   local://localhost?LRMS_TYPE=fork;NODECOUNT=1
    425 #PBS_cluster                 local://localhost?LRMS_TYPE=pbs;QUEUE_NAME=estadistica
    426 #SGE_cluster                 local://localhost?LRMS_TYPE=sge;PROJECT=l.project
    427 #RES_cluster                 local://localhost?LRMS_TYPE=mnslurm
    428 #remote_PBS_cluster          ssh://user@hostname_submitting_machine?LRMS_TYPE=pbs;QUEUE_NAME=short
    429 #remote_SGE_cluster          ssh://user@hostname_submitting_machine?LRMS_TYPE=sge;PROJECT=l.project
    430 #remote_RES_cluster          ssh://user@hostname_submitting_machine?LRMS_TYPE=mnslurm
    431 #remote_FORK_cluster         ssh://user@hostname_submitting_machine?LRMS_TYPE=fork
    432 #remote_LoadLeveler_cluster  ssh://user@hostname_submitting_machine?LRMS_TYPE=loadleveler;NODECOUNT=100
    433 
     398
     399where:
     400
     401* FQDN: is the name of the resource.
     402* attributes: are the static attributes of the resource. The syntax is:
     403
     404 <scheme>://<username>@<host>?<query>
     405
     406 * scheme: the URL schemes available are "ssh" and "local".
     407   * ssh:   access to remote DRM via SSH
     408   * local: use the local DRM
     409 * username: user name
     410 * host: host name
     411 * query: contains additional information. The query string syntax is:
     412   * key1=value1;key2=value2;key3=value3
     413
     414Variable options:
     415* '''LRMS_TYPE'''   (mandatory)                             : DRM system for execution [pbs | sge | fork | loadleveler | mnslurm ]
     416* '''PROJECT'''     (optional for SGE, PBS and !LoadLeveler): specifies the project to which the jobs are assigned
     417* '''GW_RUNDIR'''   (optional)                 : directory on the resource in which jobs are deployed. By default, it is user's home
     418* '''GW_LOCALDIR''' (optional)                 : defines the working directory on the Working Node (have to be an absolute path)
     419* '''NODECOUNT'''   (optional)                 : total number of slots on the DRM system 
     420* '''QUEUE_NAME'''  (optional)                 : the name of the queue to configure 
     421
     422Examples:
     423{{{
     424mycomputer         local://localhost?LRMS_TYPE=fork;NODECOUNT=1
     425}}}
     426{{{
     427PBS_cluster        local://localhost?LRMS_TYPE=pbs;QUEUE_NAME=estadistica
     428}}}
     429{{{
     430SGE_cluster        local://localhost?LRMS_TYPE=sge;PROJECT=l.project
     431}}}
     432
     433{{{
     434remote_PBS_cluster ssh://user@hostname_submitting_machine?LRMS_TYPE=pbs;QUEUE_NAME=short
     435}}}
    434436
    435437[[NoteBox(note, After modifying this file\, in order to make changes effective\, users will have to execute: || `wrf4g_framework reload`)]]