neutron/files/newton/dhcp_agent.ini - salt-formulas/neutron - Gitiles

 [DEFAULT]

 #
 # From neutron.base.agent
 #

 # Name of Open vSwitch bridge to use (string value)
 #ovs_integration_bridge = br-int

 # Uses veth for an OVS interface or not. Support kernels with limited namespace support (e.g. RHEL 6.5) so long as ovs_use_veth is set to
 # True. (boolean value)
 #ovs_use_veth = false

 # MTU setting for device. This option will be removed in Newton. Please use the system-wide global_physnet_mtu setting which the agents will
 # take into account when wiring VIFs. (integer value)
 # This option is deprecated for removal.
 # Its value may be silently ignored in the future.
 #network_device_mtu = <None>

 # The driver used to manage the virtual interface. (string value)
 #interface_driver = <None>
 interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver

 # Timeout in seconds for ovs-vsctl commands. If the timeout expires, ovs commands will fail with ALARMCLOCK error. (integer value)
 #ovs_vsctl_timeout = 10

 #
 # From neutron.dhcp.agent
 #

 # The DHCP agent will resync its state with Neutron to recover from any transient notification or RPC errors. The interval is number of
 # seconds between attempts. (integer value)
 #resync_interval = 5
 resync_interval = 30

 # The driver used to manage the DHCP server. (string value)
 #dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq
 dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq

 # The DHCP server can assist with providing metadata support on isolated networks. Setting this value to True will cause the DHCP server to
 # append specific host routes to the DHCP request. The metadata service will only be activated when the subnet does not contain any router
 # port. The guest instance must be configured to request host routes via DHCP (Option 121). This option doesn't have any effect when
 # force_metadata is set to True. (boolean value)
 #enable_isolated_metadata = false
 enable_isolated_metadata = True

 # In some cases the Neutron router is not present to provide the metadata IP but the DHCP server can be used to provide this info. Setting
 # this value will force the DHCP server to append specific host routes to the DHCP request. If this option is set, then the metadata service
 # will be activated for all the networks. (boolean value)
 #force_metadata = false

 # Allows for serving metadata requests coming from a dedicated metadata access network whose CIDR is 169.254.169.254/16 (or larger prefix),
 # and is connected to a Neutron router from which the VMs send metadata:1 request. In this case DHCP Option 121 will not be injected in VMs,
 # as they will be able to reach 169.254.169.254 through a router. This option requires enable_isolated_metadata = True. (boolean value)
 #enable_metadata_network = false
 enable_metadata_network = False

 # Number of threads to use during sync process. Should not exceed connection pool size configured on server. (integer value)
 #num_sync_threads = 4

 # Location to store DHCP server config files. (string value)
 #dhcp_confs = $state_path/dhcp

 # Domain to use for building the hostnames. This option is deprecated. It has been moved to neutron.conf as dns_domain. It will be removed
 # in a future release. (string value)
 # This option is deprecated for removal.
 # Its value may be silently ignored in the future.
 #dhcp_domain = openstacklocal

 # Override the default dnsmasq settings with this file. (string value)
 #dnsmasq_config_file =

 # Comma-separated list of the DNS servers which will be used as forwarders. (list value)
 # Deprecated group/name - [DEFAULT]/dnsmasq_dns_server
 #dnsmasq_dns_servers = <None>

 # Base log dir for dnsmasq logging. The log contains DHCP and DNS log information and is useful for debugging issues with either DHCP or
 # DNS. If this section is null, disable dnsmasq log. (string value)
 #dnsmasq_base_log_dir = <None>

 # Enables the dnsmasq service to provide name resolution for instances via DNS resolvers on the host running the DHCP agent. Effectively
 # removes the '--no-resolv' option from the dnsmasq process arguments. Adding custom DNS resolvers to the 'dnsmasq_dns_servers' option
 # disables this feature. (boolean value)
 #dnsmasq_local_resolv = false

 # Limit number of leases to prevent a denial-of-service. (integer value)
 #dnsmasq_lease_max = 16777216

 # Use broadcast in DHCP replies. (boolean value)
 #dhcp_broadcast_reply = false

 #
 # From oslo.log
 #

 # If set to true, the logging level will be set to DEBUG instead of the default INFO level. (boolean value)
 #debug = false
 debug = False

 # If set to false, the logging level will be set to WARNING instead of the default INFO level. (boolean value)
 # This option is deprecated for removal.
 # Its value may be silently ignored in the future.
 #verbose = true

 # The name of a logging configuration file. This file is appended to any existing logging configuration files. For details about logging
 # configuration files, see the Python logging module documentation. Note that when logging configuration files are used then all logging
 # configuration is set in the configuration file and other logging configuration options are ignored (for example,
 # logging_context_format_string). (string value)
 # Deprecated group/name - [DEFAULT]/log_config
 #log_config_append = <None>

 # Defines the format string for %%(asctime)s in log records. Default: %(default)s . This option is ignored if log_config_append is set.
 # (string value)
 #log_date_format = %Y-%m-%d %H:%M:%S

 # (Optional) Name of log file to send logging output to. If no default is set, logging will go to stderr as defined by use_stderr. This
 # option is ignored if log_config_append is set. (string value)
 # Deprecated group/name - [DEFAULT]/logfile
 #log_file = <None>

 # (Optional) The base directory used for relative log_file  paths. This option is ignored if log_config_append is set. (string value)
 # Deprecated group/name - [DEFAULT]/logdir
 #log_dir = <None>

 # Uses logging handler designed to watch file system. When log file is moved or removed this handler will open a new log file with specified
 # path instantaneously. It makes sense only if log_file option is specified and Linux platform is used. This option is ignored if
 # log_config_append is set. (boolean value)
 #watch_log_file = false

 # Use syslog for logging. Existing syslog format is DEPRECATED and will be changed later to honor RFC5424. This option is ignored if
 # log_config_append is set. (boolean value)
 #use_syslog = false

 # Syslog facility to receive log lines. This option is ignored if log_config_append is set. (string value)
 #syslog_log_facility = LOG_USER

 # Log output to standard error. This option is ignored if log_config_append is set. (boolean value)
 #use_stderr = true

 # Format string to use for log messages with context. (string value)
 #logging_context_format_string = %(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s

 # Format string to use for log messages when context is undefined. (string value)
 #logging_default_format_string = %(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s

 # Additional data to append to log message when logging level for the message is DEBUG. (string value)
 #logging_debug_format_suffix = %(funcName)s %(pathname)s:%(lineno)d

 # Prefix each line of exception output with this format. (string value)
 #logging_exception_prefix = %(asctime)s.%(msecs)03d %(process)d ERROR %(name)s %(instance)s

 # Defines the format string for %(user_identity)s that is used in logging_context_format_string. (string value)
 #logging_user_identity_format = %(user)s %(tenant)s %(domain)s %(user_domain)s %(project_domain)s

 # List of package logging levels in logger=LEVEL pairs. This option is ignored if log_config_append is set. (list value)
 #default_log_levels = amqp=WARN,amqplib=WARN,boto=WARN,qpid=WARN,sqlalchemy=WARN,suds=INFO,oslo.messaging=INFO,iso8601=WARN,requests.packages.urllib3.connectionpool=WARN,urllib3.connectionpool=WARN,websocket=WARN,requests.packages.urllib3.util.retry=WARN,urllib3.util.retry=WARN,keystonemiddleware=WARN,routes.middleware=WARN,stevedore=WARN,taskflow=WARN,keystoneauth=WARN,oslo.cache=INFO,dogpile.core.dogpile=INFO

 # Enables or disables publication of error events. (boolean value)
 #publish_errors = false

 # The format for an instance that is passed with the log message. (string value)
 #instance_format = "[instance: %(uuid)s] "

 # The format for an instance UUID that is passed with the log message. (string value)
 #instance_uuid_format = "[instance: %(uuid)s] "

 # Enables or disables fatal status of deprecations. (boolean value)
 #fatal_deprecations = false
 root_helper=sudo neutron-rootwrap /etc/neutron/rootwrap.conf
 state_path=/var/lib/neutron


 [AGENT]

 #
 # From neutron.base.agent
 #

 # Seconds between nodes reporting state to server; should be less than agent_down_time, best if it is half or less than agent_down_time.
 # (floating point value)
 #report_interval = 30

 # Log agent heartbeats (boolean value)
 #log_agent_heartbeats = false
	[DEFAULT]

	#
	# From neutron.base.agent
	#

	# Name of Open vSwitch bridge to use (string value)
	#ovs_integration_bridge = br-int

	# Uses veth for an OVS interface or not. Support kernels with limited namespace support (e.g. RHEL 6.5) so long as ovs_use_veth is set to
	# True. (boolean value)
	#ovs_use_veth = false

	# MTU setting for device. This option will be removed in Newton. Please use the system-wide global_physnet_mtu setting which the agents will
	# take into account when wiring VIFs. (integer value)
	# This option is deprecated for removal.
	# Its value may be silently ignored in the future.
	#network_device_mtu = <None>

	# The driver used to manage the virtual interface. (string value)
	#interface_driver = <None>
	interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver

	# Timeout in seconds for ovs-vsctl commands. If the timeout expires, ovs commands will fail with ALARMCLOCK error. (integer value)
	#ovs_vsctl_timeout = 10

	#
	# From neutron.dhcp.agent
	#

	# The DHCP agent will resync its state with Neutron to recover from any transient notification or RPC errors. The interval is number of
	# seconds between attempts. (integer value)
	#resync_interval = 5
	resync_interval = 30

	# The driver used to manage the DHCP server. (string value)
	#dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq
	dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq

	# The DHCP server can assist with providing metadata support on isolated networks. Setting this value to True will cause the DHCP server to
	# append specific host routes to the DHCP request. The metadata service will only be activated when the subnet does not contain any router
	# port. The guest instance must be configured to request host routes via DHCP (Option 121). This option doesn't have any effect when
	# force_metadata is set to True. (boolean value)
	#enable_isolated_metadata = false
	enable_isolated_metadata = True

	# In some cases the Neutron router is not present to provide the metadata IP but the DHCP server can be used to provide this info. Setting
	# this value will force the DHCP server to append specific host routes to the DHCP request. If this option is set, then the metadata service
	# will be activated for all the networks. (boolean value)
	#force_metadata = false

	# Allows for serving metadata requests coming from a dedicated metadata access network whose CIDR is 169.254.169.254/16 (or larger prefix),
	# and is connected to a Neutron router from which the VMs send metadata:1 request. In this case DHCP Option 121 will not be injected in VMs,
	# as they will be able to reach 169.254.169.254 through a router. This option requires enable_isolated_metadata = True. (boolean value)
	#enable_metadata_network = false
	enable_metadata_network = False

	# Number of threads to use during sync process. Should not exceed connection pool size configured on server. (integer value)
	#num_sync_threads = 4

	# Location to store DHCP server config files. (string value)
	#dhcp_confs = $state_path/dhcp

	# Domain to use for building the hostnames. This option is deprecated. It has been moved to neutron.conf as dns_domain. It will be removed
	# in a future release. (string value)
	# This option is deprecated for removal.
	# Its value may be silently ignored in the future.
	#dhcp_domain = openstacklocal

	# Override the default dnsmasq settings with this file. (string value)
	#dnsmasq_config_file =

	# Comma-separated list of the DNS servers which will be used as forwarders. (list value)
	# Deprecated group/name - [DEFAULT]/dnsmasq_dns_server
	#dnsmasq_dns_servers = <None>

	# Base log dir for dnsmasq logging. The log contains DHCP and DNS log information and is useful for debugging issues with either DHCP or
	# DNS. If this section is null, disable dnsmasq log. (string value)
	#dnsmasq_base_log_dir = <None>

	# Enables the dnsmasq service to provide name resolution for instances via DNS resolvers on the host running the DHCP agent. Effectively
	# removes the '--no-resolv' option from the dnsmasq process arguments. Adding custom DNS resolvers to the 'dnsmasq_dns_servers' option
	# disables this feature. (boolean value)
	#dnsmasq_local_resolv = false

	# Limit number of leases to prevent a denial-of-service. (integer value)
	#dnsmasq_lease_max = 16777216

	# Use broadcast in DHCP replies. (boolean value)
	#dhcp_broadcast_reply = false

	#
	# From oslo.log
	#

	# If set to true, the logging level will be set to DEBUG instead of the default INFO level. (boolean value)
	#debug = false
	debug = False

	# If set to false, the logging level will be set to WARNING instead of the default INFO level. (boolean value)
	# This option is deprecated for removal.
	# Its value may be silently ignored in the future.
	#verbose = true

	# The name of a logging configuration file. This file is appended to any existing logging configuration files. For details about logging
	# configuration files, see the Python logging module documentation. Note that when logging configuration files are used then all logging
	# configuration is set in the configuration file and other logging configuration options are ignored (for example,
	# logging_context_format_string). (string value)
	# Deprecated group/name - [DEFAULT]/log_config
	#log_config_append = <None>

	# Defines the format string for %%(asctime)s in log records. Default: %(default)s . This option is ignored if log_config_append is set.
	# (string value)
	#log_date_format = %Y-%m-%d %H:%M:%S

	# (Optional) Name of log file to send logging output to. If no default is set, logging will go to stderr as defined by use_stderr. This
	# option is ignored if log_config_append is set. (string value)
	# Deprecated group/name - [DEFAULT]/logfile
	#log_file = <None>

	# (Optional) The base directory used for relative log_file paths. This option is ignored if log_config_append is set. (string value)
	# Deprecated group/name - [DEFAULT]/logdir
	#log_dir = <None>

	# Uses logging handler designed to watch file system. When log file is moved or removed this handler will open a new log file with specified
	# path instantaneously. It makes sense only if log_file option is specified and Linux platform is used. This option is ignored if
	# log_config_append is set. (boolean value)
	#watch_log_file = false

	# Use syslog for logging. Existing syslog format is DEPRECATED and will be changed later to honor RFC5424. This option is ignored if
	# log_config_append is set. (boolean value)
	#use_syslog = false

	# Syslog facility to receive log lines. This option is ignored if log_config_append is set. (string value)
	#syslog_log_facility = LOG_USER

	# Log output to standard error. This option is ignored if log_config_append is set. (boolean value)
	#use_stderr = true

	# Format string to use for log messages with context. (string value)
	#logging_context_format_string = %(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s

	# Format string to use for log messages when context is undefined. (string value)
	#logging_default_format_string = %(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s

	# Additional data to append to log message when logging level for the message is DEBUG. (string value)
	#logging_debug_format_suffix = %(funcName)s %(pathname)s:%(lineno)d

	# Prefix each line of exception output with this format. (string value)
	#logging_exception_prefix = %(asctime)s.%(msecs)03d %(process)d ERROR %(name)s %(instance)s

	# Defines the format string for %(user_identity)s that is used in logging_context_format_string. (string value)
	#logging_user_identity_format = %(user)s %(tenant)s %(domain)s %(user_domain)s %(project_domain)s

	# List of package logging levels in logger=LEVEL pairs. This option is ignored if log_config_append is set. (list value)
	#default_log_levels = amqp=WARN,amqplib=WARN,boto=WARN,qpid=WARN,sqlalchemy=WARN,suds=INFO,oslo.messaging=INFO,iso8601=WARN,requests.packages.urllib3.connectionpool=WARN,urllib3.connectionpool=WARN,websocket=WARN,requests.packages.urllib3.util.retry=WARN,urllib3.util.retry=WARN,keystonemiddleware=WARN,routes.middleware=WARN,stevedore=WARN,taskflow=WARN,keystoneauth=WARN,oslo.cache=INFO,dogpile.core.dogpile=INFO

	# Enables or disables publication of error events. (boolean value)
	#publish_errors = false

	# The format for an instance that is passed with the log message. (string value)
	#instance_format = "[instance: %(uuid)s] "

	# The format for an instance UUID that is passed with the log message. (string value)
	#instance_uuid_format = "[instance: %(uuid)s] "

	# Enables or disables fatal status of deprecations. (boolean value)
	#fatal_deprecations = false
	root_helper=sudo neutron-rootwrap /etc/neutron/rootwrap.conf
	state_path=/var/lib/neutron


	[AGENT]

	#
	# From neutron.base.agent
	#

	# Seconds between nodes reporting state to server; should be less than agent_down_time, best if it is half or less than agent_down_time.
	# (floating point value)
	#report_interval = 30

	# Log agent heartbeats (boolean value)
	#log_agent_heartbeats = false