[Mauiusers] Re: A newbie question

Shefali Bhargava shefalibh at yahoo.com
Wed Mar 30 19:07:07 MST 2005


Also, I see the following messages in my maui.log file:

03/30 16:00:46 MClusterClearUsage()
03/30 16:00:46 MRMClusterQuery()
03/30 16:00:46 WARNING:  no resources detected
03/30 16:00:46 MRMWorkloadQuery()
03/30 16:00:46 WARNING:  no workload detected
03/30 16:00:46 MStatClearUsage(node,Active)
03/30 16:00:46 MClusterUpdateNodeState()
03/30 16:00:46 MCPLoad(/usr/local/maui/maui.ck,NonRes)
03/30 16:00:46 ERROR:    cannot stat file '/usr/local/maui/maui.ck', errno: 2 (N
o such file or directory)
03/30 16:00:46 WARNING:  cannot load checkpoint file '/usr/local/maui/maui.ck'
03/30 16:00:46 MQueueSelectAllJobs(Q,HARD,ALL,JIList,DP,Msg)

Another thing that I wanted to mention was that although I separately
compiled SGE5.3 and used the source directory when I issued the configure command
for maui, The SGE actually running on my machine is the regular 5.3 binary version.
It was not installed from the binaries that I explicitly built
But Maui seemed to compile without a problem. Is this a problem?
Currently heres the status from my qstat and checkjob

#qstat -f
queuename            qtype used/tot. load_avg arch      states
----------------------------------------------------------------------------
sftcf-ce5.q          BIP   0/4       0.01     solaris64

############################################################################
 - PENDING JOBS - PENDING JOBS - PENDING JOBS - PENDING JOBS - PENDING JOBS
############################################################################
     11     0 worker.sh  sgeadmin     qw    03/30/2005 16:26:24

     12     0 worker.sh  sgeadmin     qw    03/30/2005 16:47:13

s

#checkjob 12
ERROR:    'checkjob' failed
ERROR:  cannot locate job '12'

Comments?
Thanks,
Shefali

> 
> Hi,
> I am new to this list and Maui. I have a newbie question 
> that may have been answered several times on this list before.
> If there is a searchable archive for this list, please point me to the same.
> 
> I am trying to integrate Maui and Sun Grid Engine on Solaris.
> I was following instructions at
> http://www.clusterresources.com/products/maui/docs/sgeintegration.shtml
> 
> I was able to compile Maui, set "default" parallel environment, 
> disable SGE's schedd and run the Maui daemon.
> Now when I submit a job to Sun Grid Engine using qsub,
> qstat -f shows that the job is now *PENDING*. But it stays pending forever.
> 
> I noticed a note on the above website that said:
> "All jobs submitted to Maui must be assigned a PE.  Jobs without an assigned PE 
> will have a batch
> hold placed upon them."
> 
> So I tried:
> qsub -pe default 2 $SGE_ROOT/examples/jobs/worker.sh
> But even that simply got into the Pending state and never got out of that.
> Besides that, I understand that Maui does not have a user interface to perform 
> the advance
> reservations that it is capable of. But what is the interface at all? 
> How do you actually configure the advance reservations?
> How can I actually know for sure that SGE is using the Maui scheduler for 
> scheduling the jobs?
> 
> Thanks for any help/pointers that you can provide.
> 
> -Shefali
> 
> 
> 		
> __________________________________ 
> Do you Yahoo!? 
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> 
> 
> 

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