Am 09.04.2013 um 10:04 schrieb William Hay: > On 9 April 2013 05:52, Mahbube Rustaee <[email protected]> wrote: > I use sge6.2u5. > How power can be control with scheduler as idle node be down then when a node > is needed be on? > thanks > Grid engine doesn't have direct support for this AFAIK > > You could have a cron job that checks if there are jobs running on a node or > queued for it and triggers the shutdown or power up as necessary. > You could handle the shutdown from the jobs epilog and the power up from a > jsv.
Some time ago Fritz mentioned that SCM to control it is abandoned and Univa integrated something new to control it. Nevertheless there are scripts like http://kimura.univ-montp2.fr/redmine/projects/cluster-tools/wiki/Greenginecode making a little bit of looking ahead. It's necessary to replace their calls to shutdown/start (originally ssh/WOL) with calls to ipmitool though to control it in a nicer way (Link "Repository" in the top row, other links are using a wrong port to download it). What's not working is advance reservation. -- Reuti > William > _______________________________________________ > users mailing list > [email protected] > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
