[Mauiusers] Maui can't detect resources

Dave Jackson jacksond at clusterresources.com
Fri Jan 28 16:16:34 MST 2005


Siegmar,

  It appears that the package you are using has some issues with the
'configure' script corrupting your maui.cfg file.  The issue you are
currently seeing most likely stems from the following config line:

RMCFG[TYR.INFORMATIK.FH-FULDA.DE] TYPE=PBS at RMNMHOST

  Change this to

RMCFG[TYR.INFORMATIK.FH-FULDA.DE] TYPE=PBS

  Upgrading to the latest release off of clusterresources.com should
also fix this.  If not, please let us know.

Dave

On Fri, 2005-01-28 at 10:50 +0100, Siegmar Gross wrote:
> Hi,
> 
> I have a working environment with OpenPBS 2.3.16. Now I've installed
> maui-3.2.6p11. When I replace pbs_sched with maui, I can still submit
> jobs but it seems that Maui can't see them.
> 
> tyr 215 qsub PrtEnv.pbs
> 61.tyr.informatik.fh-fulda.de
> tyr 216 qstat
> Job id           Name             User             Time Use S Queue
> ---------------- ---------------- ---------------- -------- - -----
> 61.tyr           PrtEnv           fd1026                  0 Q short           
> tyr 217
> 
> 
> Excerpt from Maui's log file:
> 
> 01/28 10:24:01 INFO:     scheduling complete.  sleeping 30 seconds
> 01/28 10:24:32 WARNING:  no resources detected
> 01/28 10:24:32 WARNING:  no workload detected
> 01/28 10:24:32 INFO:     current util[46]:  0/0 (0.00%)  PH: 0.00%  active jobs: 0 
> of 0 (completed: 0)
> 01/28 10:24:32 INFO:     scheduling complete.  sleeping 30 seconds
> 
> 
> MOM config file:
> 
> $logevent       0x07f
> $clienthost     tyr.informatik.fh-fulda.de
> $clienthost     tyr
> $restricted     *.informatik.fh-fulda.de
> $ideal_load     30.0
> $max_load       40.0
> $prologalarm    30
> 
> 
> Server config file:
> 
> create queue short
> set queue short queue_type = Execution
> set queue short max_running = 40
> set queue short resources_max.cput = 00:00:59
> set queue short resources_max.nodect = 16
> set queue short resources_max.walltime = 24:00:00
> set queue short resources_min.cput = 00:00:01
> set queue short resources_min.nodect = 1
> set queue short resources_default.cput = 00:00:30
> set queue short resources_default.neednodes = 1
> set queue short resources_default.nodect = 1
> set queue short resources_default.nodes = 1
> set queue short kill_delay = 10
> set queue short enabled = True
> set queue short started = True
> ... (creating long and verylong queue)
> 
> create queue feed_queue
> set queue feed_queue queue_type = Route
> set queue feed_queue route_destinations = short
> set queue feed_queue route_destinations += long
> set queue feed_queue route_destinations += verylong
> set queue feed_queue enabled = True
> set queue feed_queue started = True
> 
> set server scheduling = True
> set server acl_host_enable = True
> set server acl_hosts = *.informatik.fh-fulda.de
> set server managers  = root at tyr.informatik.fh-fulda.de
> set server operators = root at tyr.informatik.fh-fulda.de
> set server default_queue = feed_queue
> set server log_events = 127
> set server mail_from = adm
> set server query_other_jobs = True
> set server resources_available.nodect = 8
> set server resources_default.nodect = 1
> set server resources_default.nodes = 1
> set server scheduler_iteration = 10
> set server default_node = tyr
> set server node_pack = False
> 
> 
> Maui config file (original file created during installtion with reduced
> LOGFILEMAXSIZE and LOGLEVEL):
> 
> tyr 218 cat /var/spool/maui/maui.cfg
> # maui.cfg 3.2p8
> 
> SERVERHOST            tyr.informatik.fh-fulda.de
> # primary admin must be first in list
> ADMIN1                root
> 
> # Resource Manager Definition
> 
> RMCFG[TYR.INFORMATIK.FH-FULDA.DE] TYPE=PBS at RMNMHOST@
> 
> # Allocation Manager Definition
> 
> AMCFG[bank]  TYPE=NONE
> 
> # full parameter docs at http://supercluster.org/mauidocs/a.fparameters.html
> # use the 'schedctl -l' command to display current configuration
> 
> RMPOLLINTERVAL        00:00:30
> 
> SERVERPORT            42559
> SERVERMODE            NORMAL
> 
> # Admin: http://supercluster.org/mauidocs/a.esecurity.html
> 
> 
> LOGFILE               maui.log
> LOGFILEMAXSIZE        1000000
> LOGLEVEL              1
> 
> # Job Priority: http://supercluster.org/mauidocs/5.1jobprioritization.html
> 
> QUEUETIMEWEIGHT       1 
> 
> # FairShare: http://supercluster.org/mauidocs/6.3fairshare.html
> 
> #FSPOLICY              PSDEDICATED
> #FSDEPTH               7
> #FSINTERVAL            86400
> #FSDECAY               0.80
> 
> # Throttling Policies: http://supercluster.org/mauidocs/6.2throttlingpolicies.html
> 
> # NONE SPECIFIED
> 
> # Backfill: http://supercluster.org/mauidocs/8.2backfill.html
> 
> BACKFILLPOLICY        FIRSTFIT
> RESERVATIONPOLICY     CURRENTHIGHEST
> 
> # Node Allocation: http://supercluster.org/mauidocs/5.2nodeallocation.html
> 
> NODEALLOCATIONPOLICY  MINRESOURCE
> 
> # QOS: http://supercluster.org/mauidocs/7.3qos.html
> 
> # QOSCFG[hi]  PRIORITY=100 XFTARGET=100 FLAGS=PREEMPTOR:IGNMAXJOB
> # QOSCFG[low] PRIORITY=-1000 FLAGS=PREEMPTEE
> 
> # Standing Reservations: 
> http://supercluster.org/mauidocs/7.1.3standingreservations.html
> 
> # SRSTARTTIME[test] 8:00:00
> # SRENDTIME[test]   17:00:00
> # SRDAYS[test]      MON TUE WED THU FRI
> # SRTASKCOUNT[test] 20
> # SRMAXTIME[test]   0:30:00
> 
> # Creds: http://supercluster.org/mauidocs/6.1fairnessoverview.html
> 
> # USERCFG[DEFAULT]      FSTARGET=25.0
> # USERCFG[john]         PRIORITY=100  FSTARGET=10.0-
> # GROUPCFG[staff]       PRIORITY=1000 QLIST=hi:low QDEF=hi
> # CLASSCFG[batch]       FLAGS=PREEMPTEE
> # CLASSCFG[interactive] FLAGS=PREEMPTOR
> 
> tyr 219
> 
> 
> The job isn't listed in any queue.
> 
> tyr 220 showq
> ACTIVE JOBS--------------------
> JOBNAME            USERNAME      STATE  PROC   REMAINING            STARTTIME
> 
> 
>      0 Active Jobs       0 of    0 Processors Active (0.00%)
> 
> IDLE JOBS----------------------
> JOBNAME            USERNAME      STATE  PROC     WCLIMIT            QUEUETIME
> 
> 
> 0 Idle Jobs
> 
> BLOCKED JOBS----------------
> JOBNAME            USERNAME      STATE  PROC     WCLIMIT            QUEUETIME
> 
> 
> Total Jobs: 0   Active Jobs: 0   Idle Jobs: 0   Blocked Jobs: 0
> tyr 221
> 
> 
> 
> I can start the job with qrun.
> 
> tyr 221 qrun 61.tyr
> tyr 222 qstat
> tyr 223 
> 
> In my opinion the configuration conforms to "Maui-PBS Integration Guide". Does
> anybody know what's wrong with my configuration and what I have to do to get
> jobs scheduled? Thank you very much for any help in advance.
> 
> 
> Kind regards
> 
> Siegmar
> 
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