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### Configuration options for openvswitch
# Copyright (C) 2009, 2010 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.
# ENABLE_BRCOMPAT: If 'y' than emulate linux bridging interfaces
# using the brcompat kernel module and ovs-brcompatd daemon
# This is required and enabled by default for XenServer 5.5.0,
# and not required and not enabled by default for later versions.
# ENABLE_BRCOMPAT=?
# 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.
# This is required and enabled by default for XenServer 5.5.0,
# and not required and not enabled by default for later versions.
# ENABLE_FAKE_PROC_NET=?
# ENABLE_MONITOR: If 'y' then monitor daemon processes and restart them
# if they die due to an error signal.
# ENABLE_MONITOR=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/xen/openvswitch/%e-%t"
# OVSDB_SERVER_REMOTES: Space-separated list of methods on which to have
# ovsdb-server listen or connect for a JSON-RPC connection.
# OVSDB_SERVER_REMOTES="punix:/var/run/openvswitch/db.sock db:Open_vSwitch,managers"
# OVSDB_SERVER_DB: File for which ovsdb-server uses for storage.
# OVSDB_SERVER_DB=/etc/openvswitch/conf.db
# OVSDB_SERVER_PIDFILE: File in which to store the pid of the running
# ovsdb-server.
# OVSDB_SERVER_PIDFILE=/var/run/openvswitch/ovsdb-server.pid
# OVSDB_SERVER_RUN_DIR: Set the directory in which ovsdb-server should be
# run. This mainly affects where core files will be placed.
# OVSDB_SERVER_RUN_DIR=/var/xen/openvswitch
# OVSDB_SERVER_PRIORITY: "nice" priority at which to run ovsdb-server and
# related processes.
# OVSDB_SERVER_PRIORITY=-10
# OVSDB_SERVER_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
# OVSDB_SERVER_LOGFILE=/var/log/openvswitch/ovsdb-server.log
# OVSDB_SERVER_FILE_LOGLEVEL: Log level at which to log into the
# OVSDB_SERVER_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.
# OVSDB_SERVER_FILE_LOGLEVEL=""
# OVSDB_SERVER_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.
# OVSDB_SERVER_SYSLOG_LOGLEVEL="WARN"
# OVSDB_SERVER_MEMLEAK_LOGFILE: File for logging memory leak data.
# Enabling this option will slow ovsdb-server 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.
# OVSDB_SERVER_MEMLEAK_LOGFILE=""
# OVSDB_SERVER_STRACE_LOG: File for logging strace output.
# If this is set to a nonempty string, then ovsdb-server will run
# under strace, whose output will be logged to the specified file.
# Enabling this option will slow ovsdb-server significantly.
# OVSDB_SERVER_STRACE_LOG and OVSDB_SERVER_VALGRIND_LOG are mutually
# exclusive.
# OVSDB_SERVER_STRACE_LOG=""
# OVSDB_SERVER_STRACE_OPT: Options to pass to strace.
# This option's value is honored only when OVSDB_SERVER_STRACE_LOG is
# set to a nonempty string.
# OVSDB_SERVER_STRACE_OPT=""
# OVSDB_SERVER_VALGRIND_LOG: File for logging valgrind output.
# If this is set to a nonempty string, then ovsdb-server will run
# under valgrind, whose output will be logged to the specified file.
# Enabling this option will slow ovsdb-server by 100X or more.
# valgrind is not installed by default on XenServer systems; you must
# install it by hand to usefully enable this option.
# OVSDB_SERVER_STRACE_LOG and OVSDB_SERVER_VALGRIND_LOG are mutually
# exclusive.
# OVSDB_SERVER_VALGRIND_LOG=""
# OVSDB_SERVER_VALGRIND_OPT: Options to pass to valgrind.
# This option's value is honored only when OVSDB_SERVER_VALGRIND_LOG is
# set to a nonempty string.
# OVSDB_SERVER_VALGRIND_OPT=""
# VSWITCHD_OVSDB_SERVER: Method to have ovs-vswitchd initiate a JSON-RPC
# connection to an ovsdb-server instance.
# VSWITCHD_OVSDB_SERVER=unix:/var/run/openvswitch/db.sock
# VSWITCHD_OVSDB_SCHEMA: Schema file to use for generating a new OVSDB
# ovs-vswitchd database.
# VSWITCHD_OVSDB_SCHEMA=/usr/share/openvswitch/vswitch.ovsschema
# VSWITCHD_PIDFILE: File in which to store the pid of the running
# ovs-vswitchd.
# VSWITCHD_PIDFILE=/var/run/openvswitch/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/openvswitch
# VSWITCHD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
# processes.
# VSWITCHD_PRIORITY=-10
# VSWITCHD_MLOCKALL: Whether to pass ovs-vswitchd the --mlockall option.
# This option should be set to "yes" or "no". The default is "yes".
# Enabling this option can avoid networking interruptions due to
# system memory pressure in extraordinary situations, such as multiple
# concurrent VM import operations.
# VSWITCHD_MLOCKALL=yes
# VSWITCHD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
# VSWITCHD_LOGFILE=/var/log/openvswitch/ovs-vswitchd.log
# 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_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_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/openvswitch/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/openvswitch
# BRCOMPATD_PRIORITY: "nice" priority at which to run ovs-vswitchd and related
# processes.
# BRCOMPATD_PRIORITY=-10
# BRCOMPATD_LOGFILE: File to send the FILE_LOGLEVEL log messages to.
# BRCOMPATD_LOGFILE=/var/log/openvswitch/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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