Hi Tyler:
One of the TORQUE tests is a shelltest, and that is probably the job you are seeing with qstat. Was the job queued or was it running?
If you delete it and re-run the tests, does another shelltest get stuck?
Can you post the output of tests? I'd like to see a complete list of tests which passed/failed.
Also, did you check /home/oscartst/torque to see if there was anything there?
You might also look for TORQUE related logs in /var/spool/pbs.
Cheers,
Bernard
-----Original Message-----
From: [EMAIL PROTECTED] on behalf of Tyler Cruickshank
Sent: Thu 22/06/2006 15:32
To: [email protected]
Subject: [Oscar-users] No Free Nodes
Hi Bernard et al,
Thought I should re-send this message with the results of pbsnodes -a:
I successfully tested a 1 node cluster. I then added a second node and successfully completed Step 7, complete cluster setup. I ran into problems in Step 8, test cluster setup. I failed on a "Not enough free nodes" error. It checks for 2 free nodes, but cant find them. The message says to check error logs in /home/oscartst. The testing PASSes through the Torque default queue definition. I also PASS all of the PVM installation tests.
There are plenty of user list entries on the "not enough free nodes" error and based on the pieces of advice found there I checked a few things:
1) All directories are created in /home/oscartst, but no .out or .err files are created in any of the dirs. There aren't any logs to check.
2) http://localhost/ganglia shows that all nodes are up and it indicates the correct number of nodes. gexec is listed as OFF.
3) qstat -a indicates a single job open. The job name is shelltest. I can delete the job using qdel, but this does not enable me to rerun the test scripts with success.
4) pbsnodes -a indicates that the state of both nodes is free.
5) There was a suggestion to check /etc/hosts ... this looked good with the nodes and ips added to the file.
6) I rebooted the server node and retried the test. Same problems.
Thanks.
ty
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