rpms/kernel/F-10 linux-2.6-defaults-saner-vm-settings.patch, 1.1, 1.2

[Chuck Ebbert]

Author: cebbert

Update of /cvs/pkgs/rpms/kernel/F-10
In directory cvs1.fedora.phx.redhat.com:/tmp/cvs-serv14020

Modified Files:
	linux-2.6-defaults-saner-vm-settings.patch 
Log Message:
be more conservative with vm changes

linux-2.6-defaults-saner-vm-settings.patch:

Index: linux-2.6-defaults-saner-vm-settings.patch
===================================================================
RCS file: /cvs/pkgs/rpms/kernel/F-10/linux-2.6-defaults-saner-vm-settings.patch,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- linux-2.6-defaults-saner-vm-settings.patch	24 Mar 2009 03:15:26 -0000	1.1
+++ linux-2.6-defaults-saner-vm-settings.patch	24 Apr 2009 03:58:35 -0000	1.2
@@ -1,7 +1,7 @@
 Raise default dirty data limits, per:
 http://marc.info/?l=linux-kernel&m=123707714231039&w=2
 
-Also lower default swappiness from 60 to 30.
+Also lower default swappiness from 60 to 40.
 
 --- my-2.6.29-rc8-git4.orig/mm/page-writeback.c
 +++ my-2.6.29-rc8-git4/mm/page-writeback.c
@@ -10,7 +10,7 @@
   * Start background writeback (via pdflush) at this percentage
   */
 -int dirty_background_ratio = 5;
-+int dirty_background_ratio = 10;
++int dirty_background_ratio = 7;
  
  /*
   * dirty_background_bytes starts at 0 (disabled) so that it is a function of
@@ -19,7 +19,7 @@
   * The generator of dirty data starts writeback at this percentage
   */
 -int vm_dirty_ratio = 10;
-+int vm_dirty_ratio = 20;
++int vm_dirty_ratio = 15;
  
  /*
   * vm_dirty_bytes starts at 0 (disabled) so that it is a function of
@@ -30,7 +30,7 @@
   * From 0 .. 100.  Higher means more swappy.
   */
 -int vm_swappiness = 60;
-+int vm_swappiness = 30;
++int vm_swappiness = 40;
  long vm_total_pages;	/* The total number of pages which the VM controls */
  
  static LIST_HEAD(shrinker_list);