I changed the hostname of a node and now PBS won’t run on the machine. The logs show it trying to resolve to the old hostname. I tried rebooting but it did not make a difference. Is there some configuration file I need to manually update with the new hostname?
Please remove that node from the pbs configuration using qmgr.
- qmgr -c “print nodes @default” > print_nodes.txt
- qmgr: delete node oldnodename
- make sure /etc/hosts has the new-node-hostname populated and is same across the cluster nodes/server
- systemctl restart pbs on the node , which has a new hostname
- back on the server
qmgr : create node newnodename
Hope this works
Thanks, that worked!