Bernard Li wrote:
Can you show us the output of pbsnodes -a now that you have resolved the
problem with /etc/hosts?
I think your guess is right, and that the two new nodes cannot
communicate with your pbs_server - did you check their error logs
located in /var/spool/pbs?
Also, post lamtest.err and mpichtest.err as well, they may help to
figure out what's wrong.
it reported lamd wasn't runnign on a compute node.
but isn;t this started by the pbs ?
You did re-run "complete cluster setup" after your 2 new nodes were
added, right?
(a few times!!)
i decided to go from scratch and rebuild the whole thing
all works fine now.
4 compute nodes.
(4 hours total include head node Linux install and downloading full RPM
set for clients)
i have 20 more nodes to add next week/
now all i got to do is remember the project i built the cluster for !!
/nc
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