Changes between Version 26 and Version 27 of Tutorial/SystemInfo


Ignore:
Timestamp:
Aug 27, 2008, 10:49:43 AM (17 years ago)
Author:
/O=GRID-FR/C=FR/O=CEA/OU=IRFU/CN=Christine Leroy
Comment:

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  • Tutorial/SystemInfo

    v26 v27  
    5858                GlueChunkKey GlueSAAccessControlBaseRule
    5959}}}
    60 
    6160 1. Recherchez toutes les VO acceptées par le RB du site.
    62 
    6361{{{
    6462ldapsearch -x -h bdii.grif.fr -p 2170 \
     
    6664'objectclass=GlueService' GlueServiceOwner
    6765}}}
    68 
    6966 1. Recherchez les tags logiciels présents sur les CEs du site GRIF
    70  
    71 {{{
     67 {{{
    7268ldapsearch -x -h bdii.grif.fr -p 2170  \
    7369 -b 'mds-vo-name=GRIF, o=grid' \
     
    7975
    8076The "lcg-info" command is similar to the "lcg-infosites" except that it is used to list either CE's or SEs satisfying a given set of conditions on their attributes and to print, for each of them, the values of a given set of attributes.
    81 
    8277 1. The first step is to view the list of attributes available for both the matching and printing aspects of ‘lcg-info’ :
    83 
    84 
    8578{{{
    8679lcg-info --list-attrs
    8780}}}
    88 
    89 
    9081 1. "lcg-info"  is very similar to the usage of the "Requirements" tag in a JDL file along with the command "glite-job-list-match". The "lcg-info" command can therefore be useful when constructing the "Requirements" tag in a JDL file. Note that "lcg-info" does not in most (but not all) cases need a VO to be specified.
    91 
    92 
    9382{{{
    9483lcg-info --vo vo.llr.in2p3.fr --list-ce --query 'Tag=MPICH' --attrs 'FreeCPUs,Tag'
    9584}}}
    96 
    9785 1. "lcg-info" can also query the attributes of CE's and searches for the closest CE to the SE "polgrid4.in2p3.fr".
    98 
    99 
    10086{{{
    10187lcg-info --list-se --query 'SE=polgrid4.in2p3.fr' --attrs CloseCE
    10288}}}
    10389
    104 __Exercices__ :
    105  1. Rechercher la WallTime et le CpuTime Maximal pour les CEs de votre VO
     90__Exercice__ :
     91 Rechercher la WallTime et le CpuTime Maximal pour les CEs de votre VO
    10692
    10793{{{