Hello
I'm trying to enable preemption under maui/torque. My software versions
are maui-3.2.6p14-3 and torque-2.1.5-1. I have two queues defined under
maui, short.q and extrashort.q. Any jobs submitted to extrashort.q
should cause short.q jobs to be suspended. I have made some progress
however I'm getting the following error messages in my maui.log file -
/29 14:33:32 INFO: 9 PBS jobs detected on RM base
01/29 14:33:32 INFO: jobs detected: 9
01/29 14:33:32 INFO: total jobs selected (ALL): 5/9 [State: 4
01/29 14:33:32 INFO: total jobs selected (ALL): 5/9 [State: 4
01/29 14:33:32 INFO: total jobs selected in partition ALL: 5/
01/29 14:33:32 INFO: total jobs selected in partition ALL: 5/
01/29 14:33:32 INFO: total jobs selected in partition DEFAULT
01/29 14:33:32 MRMJobSuspend(234453,Msg,SC)
01/29 14:33:32 MPBSJobSuspend(234453,base,Msg,SC)
01/29 14:33:32 INFO: job '234453' successfully suspended
01/29 14:33:32 ERROR: invalid nodelist for job 234461:0 (inade
, 0 < 1)
01/29 14:33:32 ERROR: cannot allocate nodes to job '234461' in
ULT
My maui.cfg file looks like this -
SERVERHOST 129.234.186.232
ADMIN1 root
ADMIN3 edginfo rgma
ADMINHOST 129.234.186.232
RMCFG[base] TYPE=PBS
RMCFG[base] SUSPENDSIG=20
SERVERPORT 40559
SERVERMODE NORMAL
RMPOLLINTERVAL 00:00:30
LOGFILE /var/log/maui.log
LOGFILEMAXSIZE 10000000
LOGLEVEL 1
NODEACCESSPOLICY shared
DEFERTIME 00:01:00
PREEMPTPOLICY SUSPEND
BACKFILLPOLICY FIRSTFIT
RESERVATIONPOLICY CURRENTHIGHEST
NODEALLOCATIONPOLICY MINRESOURCE
FSPOLICY DEDICATEDPS
FSINTERVAL 24:00:00
FSQOSWEIGHT 0
QOSWEIGHT 1
QOSCFG[extrashort] QFLAGS=PREEMPTOR
QOSCFG[short] QFLAGS=PREEMPTEE
CLASSWEIGHT 1
CLASSCFG[extrashort.q] QDEF=extrashort PRIORITY=10000
HOSTLIST=n1,n2CLASSCFG[short.q] QDEF=short PRIORITY=9000
HOSTLIST=n1,n2
CREDWEIGHT 1
GROUPWEIGHT 1
USERWEIGHT 1
QUEUETIMEWAIT 1 # Don't work as a FIFO
ENABLENEGJOBPRIORITY true
REJECTNEGPRIOJOB false
NODEALLOCATIONPOLICY PRIORITY
NODECFG[DEFAULT] SLOT=2
NODESETPOLICY ONEOF
NODESETATTRIBUTE FEATURE
DEFERTIME 0
Anyone have any ideas or a maui.cfg file that implements preemption?
Mark.
--
-------------------------------------------------------------
Mark Nelson - [EMAIL PROTECTED]
IPPP, Department of Physics, University of Durham,
Science Laboratories, South Road, Durham, DH1 3LE
Office: +44 (0)191 334 3811, Direct Dial: +44 (0)191 334 3653
PGP Key: http://www.ippp.dur.ac.uk/~mn/pgp_key.txt
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