[Mauiusers] GRES on maui-3.3

Steve Crusan scrusan at ur.rochester.edu
Wed Dec 22 10:53:55 MST 2010


Greetings,


    We¹re having some problems getting GRES to work on maui-3.3. We¹ve added
a GRES attribute to a node:
NODECFG[bhgpu01]        GRES=gpu:2


....
Checknod bhgpu01
checking node bhgpu01

State:      Idle  (in current state for 00:07:20)
Configured Resources: PROCS: 12  MEM: 23G  SWAP: 23G  DISK: 1M  gpu: 2
<SNIPPED>


Upon job submission, we aren¹t being placed on the proper node that is the
ONLY ONE that has this consumable resource. We¹ve tried:
Qsub ­W x=GRES:gpu
Qsub ­l software=gpu
,etc

Even if we run a showconfig, we do not see any mention of a GRES attribute.
Is something broken between GRES and Maui, or is this an administrative
error somewhere? It seems Maui is completely ignoring GRES in general...

Thanks!


----------------------
Steve Crusan
System Administrator
Center for Research Computing
University of Rochester
https://www.crc.rochester.edu/

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