it looks like munge is not correctly configured, or you have some kind of permission problems. This manual explains how to configure and test it. https://github.com/dun/munge/wiki/Installation-Guide
good luck! 2017-11-08 14:38 GMT+01:00 Will L <will.lan...@gmail.com>: > Benjamin, > > > Thanks for following up. I just tried again as you said, with the > following result. > > $ sudo slurmctld -D -f /etc/slurm-llnl/slurm.conf > slurmctld: slurmctld version 17.02.9 started on cluster cluster > slurmctld: error: Couldn't find the specified plugin name for crypto/munge > looking at all files > slurmctld: error: cannot find crypto plugin for crypto/munge > slurmctld: error: cannot create crypto context for crypto/munge > slurmctld: fatal: slurm_cred_creator_ctx_create((null)): Operation not > permitted > > Will > > will-landau.com > linkedin.com/in/wlandau > github.com/wlandau > > On Sun, Nov 5, 2017 at 7:18 PM, Benjamin Redling < > benjamin.ra...@uni-jena.de> wrote: > >> >> Hi Will, >> >> looking at your stackoverflow postings there doesn't seem to be anything >> helpful. Did you solve your problem in the meantime? >> >> Am 30.10.2017 um 03:12 schrieb Will L: >> > I am trying to install SLURM 15.08.7 locally on an Ubuntu 16.04 machine. >> > In my case, the master and worker nodes are the same. >> [...] >> >> Have you tried starting both slurmctld and slurmd in the foreground (-D)? >> When I have real trouble with a cluster I open two terminals >> side-by-side, set debugging in the slurm.conf to something reasonable >> high. Then I start... >> ... one with: slurmctld -D -f <path_to_config> >> ... another with: slurmd -D -f <path_to_config> >> >> (I only remember one case where that wasn't helpful: a seemingly random >> "user unknown" file access problem) >> >> Regards, >> Benjamin >> -- >> FSU Jena | JULIELab.de/Staff/Benjamin+Redling.html >> ☎ +49 3641 9 44323 >> > >
