[Beowulf] Green Cluster?

fkruggel at uci.edu fkruggel at uci.edu
Sat Jul 19 01:20:54 EDT 2008


Hi All,

I am wondering whether there is any mechanism to automatically
power down nodes (e.g., ACPI S3) when idle for some time, and
automatically wake up when requested (e.g., by WOL, some cluster
scheduler, ssh). I imagine that I could cut down power & cooling
on our system by more than 50%. Any hints?

Thanks, Frithjof

_______________________________________________
Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf



More information about the Beowulf mailing list