From 44cb492f4674890732bccd2c32d7744372692577 Mon Sep 17 00:00:00 2001
From: Ian Campbell <ian.campbell@citrix.com>
Date: Wed, 9 Sep 2009 18:08:59 +0100
Subject: [PATCH] Increase the default priority of vswitchd and brcompatd

Our hope is that this will resolve many of the issues we have seen
where temporary delays in the forwarding of packets have caused issues
of various types.
---
 xenserver/etc_init.d_vswitch                      | 4 ++--
 xenserver/root_vswitch_scripts_sysconfig.template | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/xenserver/etc_init.d_vswitch b/xenserver/etc_init.d_vswitch
index ae0b60682..3cfdd5f05 100755
--- a/xenserver/etc_init.d_vswitch
+++ b/xenserver/etc_init.d_vswitch
@@ -33,7 +33,7 @@ test -e /etc/sysconfig/vswitch && . /etc/sysconfig/vswitch
 : ${VSWITCHD_CONF:=/etc/ovs-vswitchd.conf}
 : ${VSWITCHD_PIDFILE:=/var/run/ovs-vswitchd.pid}
 : ${VSWITCHD_RUN_DIR:=/var/xen/vswitch}
-: ${VSWITCHD_PRIORITY:=-5}
+: ${VSWITCHD_PRIORITY:=-10}
 : ${VSWITCHD_LOGFILE:=/var/log/ovs-vswitchd.log}
 : ${VSWITCHD_FILE_LOGLEVEL:=}
 : ${VSWITCHD_SYSLOG_LOGLEVEL:=WARN}
@@ -46,7 +46,7 @@ test -e /etc/sysconfig/vswitch && . /etc/sysconfig/vswitch
 # Config variables specific to ovs-brcompatd
 : ${BRCOMPATD_PIDFILE:=/var/run/ovs-brcompatd.pid}
 : ${BRCOMPATD_RUN_DIR:=/var/xen/vswitch}
-: ${BRCOMPATD_PRIORITY:=-5}
+: ${BRCOMPATD_PRIORITY:=-10}
 : ${BRCOMPATD_LOGFILE:=/var/log/ovs-brcompatd.log}
 : ${BRCOMPATD_FILE_LOGLEVEL:=}
 : ${BRCOMPATD_SYSLOG_LOGLEVEL:=INFO}
diff --git a/xenserver/root_vswitch_scripts_sysconfig.template b/xenserver/root_vswitch_scripts_sysconfig.template
index 295392ee9..f848e7b42 100644
--- a/xenserver/root_vswitch_scripts_sysconfig.template
+++ b/xenserver/root_vswitch_scripts_sysconfig.template
@@ -41,7 +41,7 @@
 
 # VSWITCHD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
 #     processes.
-# VSWITCHD_PRIORITY=-5
+# VSWITCHD_PRIORITY=-10
 
 # VSWITCHD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
 # VSWITCHD_LOGFILE=/var/log/ovs-vswitchd.log
@@ -103,7 +103,7 @@
 
 # BRCOMPATD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
 #     processes.
-# BRCOMPATD_PRIORITY=-5
+# BRCOMPATD_PRIORITY=-10
 
 # BRCOMPATD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
 # BRCOMPATD_LOGFILE=/var/log/ovs-brcompatd.log
-- 
2.45.2