[slurm-users] Bug when I run "sinfo --states=idle"

[Bjørn-Helge Mevik]

David Henkemeyer <david.henkemeyer at gmail.com> writes:

> I just noticed today that when I run "sinfo --states=idle", I get all the
> idle nodes, plus an additional node that is in the "DRAIN" state (notice
> how xavier6 is showing up below, even though its not in the idle state):

I *think* this could be because if you drain an idle node, it gets the
state "IDLE+DRAIN", and then "sinfo --states=idle" will include it.  For
instance:

# sinfo --states=idle                                                                                                                                        PARTITION AVAIL  TIMELIMIT  NODES  STATE NODELIST
normal*      up 7-00:00:00     33   resv c1-[21-22,24-28,47-52,56],c2-[15-18,21-23,36-39,43,54-56],c3-[9-10,13,15]
bigmem       up 14-00:00:0      1   idle c3-55
accel        up 14-00:00:0      0    n/a 
optimist     up   infinite     33   resv c1-[21-22,24-28,47-52,56],c2-[15-18,21-23,36-39,43,54-56],c3-[9-10,13,15]
optimist     up   infinite      1   idle c3-55

# drain c3-55 bhmtest
# scontrol show node c3-55
NodeName=c3-55 Arch=x86_64 CoresPerSocket=20 
[...]
   State=IDLE+DRAIN ThreadsPerCore=2 TmpDisk=0 Weight=1000 Owner=N/A MCS_label=N/A
[...]

# sinfo --states=idle
normal*      up 7-00:00:00     33   resv c1-[21-22,24-28,47-52,56],c2-[15-18,21-23,36-39,43,54-56],c3-[9-10,13,15]
bigmem       up 14-00:00:0      1  drain c3-55
accel        up 14-00:00:0      0    n/a 
optimist     up   infinite      1  drain c3-55
optimist     up   infinite     33   resv c1-[21-22,24-28,47-52,56],c2-[15-18,21-23,36-39,43,54-56],c3-[9-10,13,15]

-- 
B/H
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