Difference: SystemAdministratorGuideForEMI3 (15 vs. 16)

Revision 162014-03-04 - PaoloAndreetto

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META TOPICPARENT name="SystemAdministratorDocumentation"

System Administrator Guide for CREAM for EMI-3 release

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  • cluster mode with glite-CLUSTER deployed on the same node of the CREAM-CE with CREAM-CE being also Torque server : /opt/glite/yaim/bin/yaim -c -s <site-info.def> -n creamCE -n TORQUE_server -n TORQUE_utils -n glite-CLUSTER
  • cluster mode with glite-CLUSTER deployed on the same node of the CREAM-CE with CREAM-CE not being also Torque server : /opt/glite/yaim/bin/yaim -c -s <site-info.def> -n creamCE -n TORQUE_utils -n glite-CLUSTER
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0.0.0.1 Munge Configuration

Torque makes use of munge as a inter node authentication method. To enable munge on your torque cluster:

  • Install the munge package on your pbs_server and submission hosts in your cluster.
  • On one host generate a key with /usr/sbin/create-munge-key
  • Copy the key, /etc/munge/munge.key to your in the same location of the TORQUE server host and submission hosts on your cluster
  • Start the munge daemon on these nodes.
    service munge start && chkconfig munge on
 

0.0.0.1 Manual Tuning

YAIM modules for TORQUE server don't configure all the parameters available for a queue.

 
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