[GE users] transfer queues again: attribute problem

Charu Chaubal Charu.Chaubal at Sun.COM
Tue Dec 13 18:16:37 GMT 2005


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Hi Ivan,

[ The transfer queue HOWTO is based on GE 5.3, so it's a bit outdated...
but some simple modifications should be enough to have it working with GE6 ]

"mpk27jobs" is a global resource which indicates the number of jobs
pending on the "remote" site (btw, MPK27 was the building housing the
remote cluster when I wrote the HOWTO....  obviously you should use a
name that makes sense for your environment).  You need to create this
resource as a global consumable, and then modify the given load sensor
to provide the value for it.

Regards,
	Charu


Ivan R. Judson wrote On 12/13/05 09:53,:
>  
> 
> I?ve been reworking the transfer queues, and I?ve gotten this far:
> 
>  
> 
> ----------------------------------------------------------------------------
> 
> transfer-to-nwu at host1 BP    0/20      0.02     darwin        a
> 
>  
> 
> # qstat -j
> 
> scheduling info:            queue instance "transfer-to-nwu at host1"
> dropped because it is overloaded: no such complex attribute for
> threshold "mpk27jobs"
> 
>  
> 
> I have previously made this error go away, but I forget now if I need a
> global attribute or one on the host1 queue. And once I create it, do I
> have to restart execd?
> 
>  
> 
> --Ivan
> 

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# Charu V. Chaubal              # Phone: (650) 786-7672 (x87672)   #
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# Sun Microsystems, Inc.        # Email: charu.chaubal at sun.com     #
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