On Mon, Feb 14, 2005 at 06:29:45PM -0600, Ray Bryant wrote: > which is what you are asking for, I think. The library's job > (in addition to suspending all of the processes in the list for > the duration of the migration operation, plus do some other things > that are specific to sn2 hardware) would be to examine the
You probably want the batch scheduler to do the suspend/resume as it may be parking part of the job on nodes that have memory but running processes of a different job while moving a job out of the way for a big-mem app that wants to run on one of this jobs nodes. > do memory placement by first touch, during initialization. This is, > in part, because most of our codes originate on non-NUMA systems, > and we've typically done very just what is necessary to make them Software Vendors tend to be very reluctant to do things for a single architecture unless there are clear wins. Thanks, Robin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
