I am setting up a cluster with OpenPBS 20. I want the authentication to be handled by Munge. I installed Munge on all nodes and activated the service. Then I created a Munge key, copied it to all nodes (
/etc/munge/munge.key), added the line
/etc/pbs.conf on all nodes and restarted the nodes.
Now when I run
qstat -a it gives me the following error:
# qstat -a
auth: error returned: 15029
auth: Failed to send auth request
No support for requested service.
qstat: cannot connect to server node01 (errno=15029)
Any idea what’s wrong?