From 4a2b6aa7b2a873be78c27d2abe010cd7e73d9640 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>

Date: Tue, 22 Jun 2010 13:33:36 +0200

Subject: [PATCH 40/40] cpuplugd: set cpu_min to 1 by default

Description: cpuplugd: set cpu_min to 1 by default.

Symptom:     With a cpu_min default value of 2, the "cpu ping pong" effect

		may still be visible with low system load, i.e. expensive cpu

		signaling may occur if the workload is spread on 2 under-worked

		cpus.

Problem:     The default value for cpu_min is 2.

Solution:    Set the default value of cpu_min to 1.

---

 etc/sysconfig/cpuplugd |    6 ++----

 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/etc/sysconfig/cpuplugd b/etc/sysconfig/cpuplugd

index c807232..efafa20 100644

--- a/etc/sysconfig/cpuplugd

+++ b/etc/sysconfig/cpuplugd

@@ -6,13 +6,11 @@

 # It does not contain shell environment variables.

 ## Type:	integer

-## Default:	2

+## Default:	1

 #

 # The minimum number of cpus. 

-# This means in this example, that every time at least two cpus 

-# will be available

 #

-CPU_MIN="2"

+CPU_MIN="1"

 ## Type:	integer

 ## Default:	2

-- 

1.6.6.1