Difference: ClusterJobs (25 vs. 26)

Revision 262008-03-04 - MattPost

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How to Use the Cluster Manager

Torque is a system for reserving nodes and running jobs

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  The node usage policy can be summarized in two rules:
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  • Any job using nodes 33 through 72 must be scheduled with qsub from node64. This is so as not to disrupt time-sensitive programs running on other nodes. Because nodes 32 and below are not mediated by torque, you are free to login directly to those machines to start your programs.
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  • Any job using nodes 33 and above must be scheduled with qsub from node64. This is so as not to disrupt time-sensitive programs running on other nodes. Because nodes 32 and below are not mediated by torque, you are free to login directly to those machines to start your programs.
 
  • Limit your cluster usage at any given time to 32 processors [roughly a quarter of the processing power].
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All the nodes (0 through 72) are dual-processor machines, but nodes 33 and above are newer and a bit faster.
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All the nodes are dual-processor machines, but nodes 33 and above are newer and a bit faster.
 

To Use a Node Interactively

 
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