[ANNOUNCE][RFC] PlugSched-5.2.1 for 2.6.11 and 2.6.12
From: Peter Williams
Date: Mon Jun 20 2005 - 00:35:17 EST
PlugSched-5.2.1 is available for 2.6.11 and 2.6.12 kernels. This
version applies Con Kolivas's latest modifications to his "nice" aware
SMP load balancing patches.
A patch to bring PlugSched-5.2 for 2.6.11 to PlugSched-5.2.1 is
available at:
<http://prdownloads.sourceforge.net/cpuse/plugsched-5.2-to-5.2.1-for-2.6.11.patch?download>
A patch for 2.6.12 is available at:
<http://prdownloads.sourceforge.net/cpuse/plugsched-5.2.1-for-2.6.12.patch?download>
Very Brief Documentation:
You can select a default scheduler at kernel build time. If you wish to
boot with a scheduler other than the default it can be selected at boot
time by adding:
cpusched=<scheduler>
to the boot command line where <scheduler> is one of: ingosched,
nicksched, staircase, spa_no_frills or zaphod. If you don't change the
default when you build the kernel the default scheduler will be
ingosched (which is the normal scheduler).
The scheduler in force on a running system can be determined by the
contents of:
/proc/scheduler
Control parameters for the scheduler can be read/set via files in:
/sys/cpusched/<scheduler>/
Peter
--
Peter Williams pwil3058@xxxxxxxxxxxxxx
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
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