Try this: http://slurm.schedmd.com/troubleshoot.html
Quoting Gerry Creager - NOAA Affiliate <gerry.crea...@noaa.gov>:
I'm trying to learn how to use and administer slurm on a new Cray system, and started seeing this yesterday: squeue slurm_load_jobs error: Unable to contact slurm controller (connect failure) I'm at a loss as to how to proceed. Thanks, Gerry -- Gerry Creager NSSL/CIMMS 405.325.6371 ++++++++++++++++++++++ “Big whorls have little whorls, That feed on their velocity; And little whorls have lesser whorls, And so on to viscosity.” Lewis Fry Richardson (1881-1953)
-- Morris "Moe" Jette CTO, SchedMD LLC Slurm User Group Meeting September 23-24, Lugano, Switzerland Find out more http://slurm.schedmd.com/slurm_ug_agenda.html