Sorry, I was unclear. I’ve now disabled munge in the configuration but am still getting the “task launch job for 352 failed: Invalid job credentials”. So now the Authentication type is none and I also left out the job credentialprivatekey and public certificate so I figured there would be no form of authentication but my jobs are still not running because of the invalid credential error. Any idea what might be causing this issue?
Thanks, Trevor > On May 6, 2015, at 11:17 PM, Trevor Gale <[email protected]> wrote: > > > I’ve disabled munge and now my two nodes see each other, but now I get an > error that says “task launch for job 352 failed: Invalid job credential”. Any > idea what might be causing this error? I’ve turned my SlurmdDebug up to 7 but > the log file essentially says the exact same thing as the stdout when I try > and submit a job. > > Thanks, > Trevor > >> On May 6, 2015, at 9:54 PM, Uwe Sauter <[email protected]> wrote: >> >> >> Configure your SLURM host as NTP server and your compute clients as NTP >> clients, >> >> >> Am 06.05.2015 um 19:20 schrieb Trevor Gale: >>> Ive made sure the keys are the same, how do you synchronize the clocks/tell >>> if they're out of synch? >>> >>> >>> >>> On May 6, 2015, at 7:24 PM, Morris Jette <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>>> Likely inconsistent keys or clocks. >>>> >>>> On May 6, 2015 4:20:36 PM PDT, Trevor Gale <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> >>>> >>>> Do you happen to know what might be incorrect with munges configuration? >>>> >>>> >>>> >>>> On May 6, 2015, at 6:55 PM, Moe Jette <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> >>>> >>>> Quoting Trevor Gale <[email protected] >>>> <mailto:[email protected]>>: >>>> >>>> Hello, >>>> >>>> I am running slum between two desktop computers for testing >>>> purposes and am having a problem where when I launch >>>> jobs from the controlnode (rousseau) I get that the jobs have >>>> been queued and are waiting for resources and that the >>>> required node is not available (down or drained). >>>> >>>> >>>> The issue is in Munge's configuration, which Slurm user for >>>> authentication. >>>> -- >>>> Morris "Moe" Jette >>>> CTO, SchedMD LLC >>>> Commercial Slurm Development and Support >>>> >>>> >>>> -- >>>> Sent from my Android device with K-9 Mail. Please excuse my brevity.
