[gridengine users] About energy efficiency code

Rémy Dernat remy.d1 at gmail.com
Wed May 16 10:00:13 UTC 2012


Hi,

I know that is a little bit off topic, and that is already included in SGE
new release with IPMI and a cloud function, but I have coded some bash
scripts to save your cluster energy if it not used at 100% (it works with
WoL).
To know more about it, take a look at
http://kimura.univ-montp2.fr:8000/projects/cluster-tools/wiki/Greenginecode

You can define a minimum level of availability,  queues or nodes to ignore,
number of nodes to wake up at each cycle and the time period for these
cycle, a shutdown priority list... The licence is GNU GPL like.

-Regards,
Remy
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