id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,fix_version,see_also 328,Investigate power management in clusters,jdreed,,"Now that we have an operating system that at least pretends to support ACPI, we should look at whether it's possible to have the machines in the clusters sleep. There are some issues with this of course, the most significant being that the machines need to take updates. Hotline is ok with this, provided there's some good visual way to differentiate a sleeping machine from a dead or powered-off machine (ie: LED color, as with the monitors). Perhaps sleeping could be limited to low-volume hours. Or we could start a pilot in one cluster.",enhancement,new,low,The Distant Future,--,,,,,