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### Configuration options for vswitch
# Copyright (C) 2009 Nicira Networks, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved. This file is offered as-is,
# without warranty of any kind.
# VSWITCH_BASE: Root directory where vswitch binaries are installed
# VSWITCH_BASE=/root/vswitch/openvswitch/build
# ENABLE_BRCOMPAT: If 'y' than emulate linux bridging interfaces
# using the brcompat kernel module and ovs-brcompatd daemon
# ENABLE_BRCOMPAT=y
# ENABLE_FAKE_PROC_NET: If 'y' then emulate linux bonding and vlan
# files in /proc as if the bonding and vlan demultiplexing done in
# ovs-vswitchd were being implemented using existing Linux mechanisms.
# This is useful in some cases when replacing existing solutions.
# ENABLE_FAKE_PROC_NET=y
# FORCE_COREFILES: If 'y' then core files will be enabled.
# FORCE_COREFILES=y
# COREFILE_PATTERN: Pattern used to determine path and filename for
# core files when FORCE_COREFILES is 'y'. This is Linux specific.
# See the manpage for "core".
# COREFILE_PATTERN="/var/log/%e-%t"
# VSWITCHD_CONF: File in which ovs-vswitchd stores its configuration.
# VSWITCHD_CONF=/etc/ovs-vswitchd.conf
# VSWITCHD_PIDFILE: File in which to store the pid of the running
# ovs-vswitchd.
# VSWITCHD_PIDFILE=/var/run/ovs-vswitchd.pid
# VSWITCHD_RUN_DIR: Set the directory in which ovs-vswitchd should be
# run. This mainly affects where core files will be placed.
# VSWITCHD_RUN_DIR=/var/xen/vswitch
# VSWITCHD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
# processes.
# VSWITCHD_PRIORITY=-5
# VSWITCHD_NETBACK_PRIORITY: "nice" priority at which to run netback.
# It is a good idea to run ovs-vswitchd at a higher priority than
# netback to ensure that it gets enough CPU time to set up flows
# (bug #1656). Set this to 'default' to avoid changing netback's
# priority.
# VSWITCHD_NETBACK_PRIORITY=0
# VSWITCHD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
# VSWITCHD_LOGFILE=/var/log/ovs-vswitchd.log
# VSWITCHD_MEMLEAK_LOGFILE: File for logging memory leak data.
# Enabling this option will slow ovs-vswitchd significantly. Do not
# enable it except to debug a suspected memory leak. Use the
# ovs-parse-leaks utility included with Open vSwitch to parse the
# log file. For best results, you also need debug symbols.
# VSWITCHD_MEMLEAK_LOGFILE=""
# VSWITCHD_FILE_LOGLEVEL: Log level at which to log into the
# VSWITCHD_LOG file. If this is null or not set the logfile will
# not be created and nothing will be sent to it. This is the
# default. The available options are: EMER, WARN, INFO and DBG.
# VSWITCHD_FILE_LOGLEVEL=""
# VSWITCHD_SYSLOG_LOGLEVEL: Log level at which to log into syslog. If
# this is null or not set the default is to log to syslog
# emergency and warning level messages only.
# VSWITCHD_SYSLOG_LOGLEVEL="WARN"
# VSWITCHD_STRACE_LOG: File for logging strace output.
# If this is set to a nonempty string, then ovs-vswitchd will run
# under strace, whose output will be logged to the specified file.
# Enabling this option will slow ovs-vswitchd significantly.
# VSWITCHD_STRACE_LOG and VSWITCHD_VALGRIND_LOG are mutually exclusive.
# VSWITCHD_STRACE_LOG=""
# VSWITCHD_STRACE_OPT: Options to pass to strace.
# This option's value is honored only when VSWITCHD_STRACE_LOG is
# set to a nonempty string.
# VSWITCHD_STRACE_OPT=""
# VSWITCHD_VALGRIND_LOG: File for logging valgrind output.
# If this is set to a nonempty string, then ovs-vswitchd will run
# under valgrind, whose output will be logged to the specified file.
# Enabling this option will slow ovs-vswitchd by 100X or more.
# valgrind is not installed by default on XenServer systems; you must
# install it by hand to usefully enable this option.
# VSWITCHD_STRACE_LOG and VSWITCHD_VALGRIND_LOG are mutually exclusive.
# VSWITCHD_VALGRIND_LOG=""
# VSWITCHD_VALGRIND_OPT: Options to pass to valgrind.
# This option's value is honored only when VSWITCHD_VALGRIND_LOG is
# set to a nonempty string.
# VSWITCHD_VALGRIND_OPT=""
# BRCOMPATD_PIDFILE: File in which to store the pid of the running
# ovs-brcompatd (the Linux bridge compatibility daemon for ovs-vswitchd).
# If this is the empty string, ovs-brcompatd will not be started and
# the brcompat_mod kernel module will not be inserted. Note that
# the default is to use brcompat!
# BRCOMPATD_PIDFILE=/var/run/ovs-brcompatd.pid
# BRCOMPATD_RUN_DIR: Set the directory in which ovs-brcompatd should be
# run. This mainly affects where core files will be placed.
# BRCOMPATD_RUN_DIR=/var/xen/vswitch
# BRCOMPATD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
# processes.
# BRCOMPATD_PRIORITY=-5
# BRCOMPATD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
# BRCOMPATD_LOGFILE=/var/log/ovs-brcompatd.log
# BRCOMPATD_FILE_LOGLEVEL: Log level at which to log into the
# BRCOMPATD_LOG file. If this is null or not set the logfile will
# not be created and nothing will be sent to it. This is the
# default. The available options are: EMER, WARN, INFO and DBG.
# BRCOMPATD_FILE_LOGLEVEL=""
# BRCOMPATD_SYSLOG_LOGLEVEL: Log level at which to log into syslog. If
# this is null or not set the default is to log to syslog
# emergency and warning level messages only.
# BRCOMPATD_SYSLOG_LOGLEVEL="WARN"
# BRCOMPATD_MEMLEAK_LOGFILE: File for logging memory leak data.
# Enabling this option will slow ovs-brcompatd significantly. Do not
# enable it except to debug a suspected memory leak. Use the
# ovs-parse-leaks utility included with Open vSwitch to parse the
# log file. For best results, you also need debug symbols.
# BRCOMPATD_MEMLEAK_LOGFILE=""
# BRCOMPATD_STRACE_LOG: File for logging strace output.
# If this is set to a nonempty string, then ovs-brcompatd will run
# under strace, whose output will be logged to the specified file.
# Enabling this option will slow brcompatd significantly.
# BRCOMPATD_STRACE_LOG and BRCOMPATD_VALGRIND_LOG are mutually exclusive.
# BRCOMPATD_STRACE_LOG=""
# BRCOMPATD_STRACE_OPT: Options to pass to strace.
# This option's value is honored only when BRCOMPATD_STRACE_LOG is
# set to a nonempty string.
# BRCOMPATD_STRACE_OPT=""
# BRCOMPATD_VALGRIND_LOG: File for logging valgrind output.
# If this is set to a nonempty string, then ovs-brcompatd will run
# under valgrind, whose output will be logged to the specified file.
# Enabling this option will slow brcompatd by 100X or more.
# valgrind is not installed by default on XenServer systems; you must
# install it by hand to usefully enable this option.
# BRCOMPATD_STRACE_LOG and BRCOMPATD_VALGRIND_LOG are mutually exclusive.
# BRCOMPATD_VALGRIND_LOG=""
# BRCOMPATD_VALGRIND_OPT: Options to pass to valgrind.
# This option's value is honored only when BRCOMPATD_VALGRIND_LOG is
# set to a nonempty string.
# BRCOMPATD_VALGRIND_OPT=""
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