Are you looking at the man page on the SchedMD website, or on your
computer? If you're looking at the website, those pages are for the
latest version and may not match what you have installed, so this could
be a feature in a later version tha 18.08.
--
Prentice
On 8/7/20 11:43 AM, Hanby, Mike wrote:
Howdy, (Slurm 18.08)
We have a bunch of node that we've updated to "scontrol reboot ASAP".
We'd like to cancel a few of those. From the man page, it's suggested
that either of the following should work, however both report the same
error " slurm_update error: Invalid node state specified":
scontrol cancel_reboot c01
or
scontrol Update NodeName=c01 State=CANCEL_REBOOT
Here's the 'scontrol show node c01' info for reference:
NodeName=c01 Arch=x86_64 CoresPerSocket=12
CPUAlloc=7 CPUTot=24 CPULoad=7.04
AvailableFeatures=(null)
ActiveFeatures=(null)
Gres=(null)
NodeAddr=c0115 NodeHostName=c01 Version=18.08
OS=Linux 3.10.0-1062.9.1.el7.x86_64 #1 SMP Mon Dec 2 08:31:54 EST 2019
RealMemory=191877 AllocMem=6536 FreeMem=176717 Sockets=2 Boards=1
State=MIXED+DRAIN ThreadsPerCore=1 TmpDisk=887366 Weight=1 Owner=N/A
MCS_label=N/A
Partitions=interactive,short,long,medium,express
BootTime=2020-07-08T23:16:27 SlurmdStartTime=2020-07-08T23:32:05
CfgTRES=cpu=24,mem=191877M,billing=24
AllocTRES=cpu=7,mem=6536M
CapWatts=n/a
CurrentWatts=0 LowestJoules=0 ConsumedJoules=0
ExtSensorsJoules=n/s ExtSensorsWatts=0 ExtSensorsTemp=n/s
Reason=Reboot ASAP [root@2020-08-06T10:29:22]
Any thoughts as to how to cancel the reboot?
----------------
Mike Hanby
mhanby @ uab.edu
Systems Analyst III - Enterprise
IT Research Computing Services
The University of Alabama at Birmingham
--
Prentice Bisbal
Lead Software Engineer
Research Computing
Princeton Plasma Physics Laboratory
http://www.pppl.gov
