PBS

online_hpc at tticluster.com online_hpc at tticluster.com
Sun Jan 21 16:41:24 EST 2001


Joey wrote:

>Hello everyone,
>
>I tried a post on the PBS site and no one seems to want to respond.  I =
>have set up an execution queue on our cluster using PBS.  However, I am =
>having problems getting the jobs to distribute themselves among the =
>different nodes and different CPUS on the nodes.  If I send three jobs =
>at the same time to the queue they all seem to end up on the same node =
>on the same CPU?  Why is that and how do I change that?

Try setting the following variables for your server:
        query_other_jobs = True
        resources_default.neednodes = 1
        resources_default.nodect = 1
        resources_default.nodes = 1
        node_pack = False

I hope this works for you. If you still need help, send me the output of:
qmgr -c "l s"

Kevin.
*********************************
    Online and On Demand HPC
      Pay per Use CPU Time
  www.tsunamictechnologies.com
*********************************


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