Hi,
On Mon, Oct 31, 2016 at 11:17 PM, Peixin Qiao <[email protected]> wrote: > When I input ps -ef | grep munged, the result is as follows > > root 5312 1168 0 Oct30 ? 00:00:01 munged > root 5358 1168 0 Oct30 ? 00:00:00 /usr/sbin/munged --force > root 5390 1168 0 Oct30 ? 00:00:00 /usr/sbin/munged --force > peixin 15221 15207 0 10:12 pts/2 00:00:00 grep --color=auto munged I'm not much of an expert, but it seems odd that you have two instances of munged... As for your question in your very first post, slurm definitely works on a single node. That's how I usually use slurm (not everyone is lucky enough to have a cluster; some (of us) have just a single computer but would like a queuing system). One problem I've had in the past was with the log directories and /var/run directories not being created. That *might* explain the "Reason: No such file or directory" error messages. Double-check that all of the necessary directories exist and are writable by the slurm user. One suggestion if you are still stuck is to consider using the older version of slurm that comes with Ubuntu 16.04.1 . It is 15.08, but it works. You might want to go to installing from source once you at least get that working. (Just a suggestion -- I can understand if you're starting from scratch, it would be appealing to use the latest version.) Ray
