#

# Define default options for autofs.

#

[ autofs ]

#

# master_map_name - default map name for the master map.

#

#master_map_name = auto.master

#

# timeout - set the default mount timeout in secons. The internal

#	    program default is 10 minutes, but the default installed

#	    configuration overrides this and sets the timeout to 5

#	    minutes to be consistent with earlier autofs releases.

#

timeout = 300

#

# master_wait - set the default maximum time to wait for the

# 		master map to become available if it cannot

# 		be read at program start (default 10, wait

# 		for 10 seconds then continue).

#

# master_wait = 10

#

# negative_timeout - set the default negative timeout for

# 		     failed mount attempts (default 60).

#

#negative_timeout = 60

#

# mount_verbose - use the -v flag when calling mount(8) and log some

#		  process information about the requestor and its

#		  parent.

#

#mount_verbose = no

#

# mount_wait - time to wait for a response from mount(8).

# 	       Setting this timeout can cause problems when

# 	       mount would otherwise wait for a server that

# 	       is temporarily unavailable, such as when it's

# 	       restarting. The default setting (-1) of waiting

# 	       for mount(8) usually results in a wait of around

# 	       3 minutes.

#

#mount_wait = -1

#

# umount_wait - time to wait for a response from umount(8).

#

#umount_wait = 12

#

# browse_mode - maps are browsable by default.

#

browse_mode = no

#

# mount_nfs_default_protocol - set the default protocol that mount.nfs(8)

#			       uses when performing a mount. Autofs needs

#			       to know the default NFS protocol that

#			       mount.nfs(8) uses so it can do special case

#			       handling for its availability probe for

#			       different NFS protocols. Since we can't

#			       identify the default automatically we need

#			       to set it in our configuration.

#

#mount_nfs_default_protocol = 3

#

# append_options - append to global options instead of replace.

#

#append_options = yes

#

# logging - set default log level "none", "verbose" or "debug"

#

#logging = none

#

# force_standard_program_map_env - disable the use of the "AUTOFS_"

#			prefix for standard environemt variables when

#			executing a program map. Since program maps

#			are run as the privileded user this opens

#			automount(8) to potential user privilege

#			escalation when the program map is written

#			in a language that  can load components from,

#			for example, a user home directory.

#

# force_standard_program_map_env = no

#

# use_mount_request_log_id - Set whether to use a mount request log

#			id so that log entries for specific mount

#			requests can be easily identified in logs

#			that have multiple conncurrent requests.

#

#use_mount_request_log_id = no

#

# Define base dn for map dn lookup.

#

# Define server URIs

#

# ldap_uri - space seperated list of server uris of the form

# 	     <proto>://<server>[/] where <proto> can be ldap

# 	     or ldaps. The option can be given multiple times.

# 	     Map entries that include a server name override

# 	     this option.

#

#	     This configuration option can also be used to

#	     request autofs lookup SRV RRs for a domain of

#	     the form <proto>:///[<domain dn>]. Note that a

#	     trailing "/" is not allowed when using this form.

#	     If the domain dn is not specified the dns domain

#	     name (if any) is used to construct the domain dn

#	     for the SRV RR lookup. The server list returned

#	     from an SRV RR lookup is refreshed according to

#	     the minimum ttl found in the SRV RR records or

#	     after one hour, whichever is less.

#

#ldap_uri = ""

#

# ldap_timeout - timeout value for the synchronous API  calls

#		  (default is LDAP library default).

#

#ldap_timeout = -1

#

# ldap_network_timeout - set the network response timeout (default 8).

#

#ldap_network_timeout = 8

#

# search_base - base dn to use for searching for map search dn.

# 		Multiple entries can be given and they are checked

# 		in the order they occur here.

#

#search_base = ""

#

# Define the LDAP schema to used for lookups

#

# If no schema is set autofs will check each of the schemas

# below in the order given to try and locate an appropriate

# basdn for lookups. If you want to minimize the number of

# queries to the server set the values here.

#

#map_object_class = nisMap

#entry_object_class = nisObject

#map_attribute = nisMapName

#entry_attribute = cn

#value_attribute= nisMapEntry

#

# Other common LDAP naming

#

#map_object_class = automountMap

#entry_object_class = automount

#map_attribute = ou

#entry_attribute = cn

#value_attribute= automountInformation

#

#map_object_class = automountMap

#entry_object_class = automount

#map_attribute = automountMapName

#entry_attribute = automountKey

#value_attribute= automountInformation

#

# auth_conf_file - set the default location for the SASL

#		   authentication configuration file.

#

#auth_conf_file = @@autofsmapdir@@/autofs_ldap_auth.conf

#

# map_hash_table_size - set the map cache hash table size.

# 			Should be a power of 2 with a ratio of

# 			close to 1:8 for acceptable performance

# 			with maps up to around 8000 entries.

# 			See autofs.conf(5) for more details.

#

#map_hash_table_size = 1024

#

# use_hostname_for_mounts - nfs mounts where the host name resolves

# 			to more than one IP address normally need

# 			to use the IP address to esure a mount to

# 			a host that isn't responding isn't done.

# 			If that behaviour is not wanted then set

#			ths to "yes", default is "no".

#

#use_hostname_for_mounts = "no"

#

# disable_not_found_message - The original request to add this log message

# 			 needed it to be unconditional. That produces, IMHO,

# 			 unnecessary noise in the log so a configuration option

# 			 has been added to provide the ability to turn it off.

# 			 The default is "no" to maintain the current behaviour.

#

#disable_not_found_message = "no"

#

# sss_master_map_wait - When sssd is starting up it can sometimes return

#			"no such entry" for a short time until it has read

# 			in the LDAP map information. Internal default is 0

# 			seconds, don't wait but if there is a problem with

# 			autofs not finding the master map at startup (when

# 			it should) then try setting this to 10 to work

# 			around it.

#

#sss_master_map_wait = 0

#

# Options for the amd parser within autofs.

#

# amd configuration options that are aren't used, haven't been

# implemented or have different behaviour within autofs.

#

# A number of the amd configuration options are not used by autofs,

# some because they are not relevant within autofs, some because

# they are done differently in autofs and others that are not yet

# implemented.

#

# Since "mount_type" is always autofs (because there's no user space

# NFS server) the configuration entries relating to that aren't used.

# Also, server availability is done differently within autofs so the

# options that relate to the amd server monitoring sub-system are

# also not used.

#

# These options are mount_type, auto_attrcache, portmap_program,

# nfs_vers_ping, nfs_allow_any_interface, nfs_allow_insecure_port,

# nfs_proto, nfs_retransmit_counter, nfs_retransmit_counter_udp,

# nfs_retransmit_counter_tcp, nfs_retransmit_counter_toplvl,

# nfs_retry_interval, nfs_retry_interval_udp, nfs_retry_interval_tcp,

# nfs_retry_interval_toplvl and nfs_vers.

#

#

# Other options that are not used within the autofs implementation:

#

# log_file, truncate_log - autofs used either stderr when running in

#	the foreground or sends its output to syslog so an alternate

#	log file (or truncating the log) can't be used.

#

# print_pid - there's no corresponding option for this within autofs.

#

# use_tcpwrappers, show_statfs_entries - there's no user space NFS

#	server to control access to so this option isn't relevant.

#	The show_statfs_entries can't be implemented for the same

#	reason.

#

# debug_mtab_file - there's no user space NFS server and autofs

#	avoids using file based mtab whenever possible.

#

# sun_map_syntax - obviously, are provided by autofs itself.

#

# plock, show_statfs_entries, preferred_amq_port - not supported.

#

# ldap_cache_maxmem, ldap_cache_seconds - external ldap caching

#	is not used by autofs.

#

# ldap_proto_version - autofs always attempts to use the highest

#	available ldap protocol version.

#

# cache_duration, map_reload_interval, map_options - the map

#	entry cache is continually updated and stale entries

#	cleaned on re-load, which is done when map changes are

#	detected so these configuration entries are not used

#	by autofs.

#

# localhost_address - is not used within autofs. This

#	configuration option was only used in the amd user

#	space server code and is not relevant within autofs.

#

#

# Options that are handled differently within autofs:

#

# pid_file - must be given as a command line option on startup.

#

# print_version - program version and feature information is obtained

#	by using the automount command line option "-V".

#

# debug_options, log_options - autofs has somewhat more limited

#	logging and debug logging options. When the log_options

#	options is encountered it is converted to the nearest

#	matching autofs logging option. Since the configuration

#	option debug_options would be handled the same way it

#	is ignored.

#

# restart_mounts - has no sensible meaning within autofs because autofs

#	always tries to re-connect to existing mounts. While this

#	has its own set of problems not re-connecting to existing

#	mounts always results in a non-functional automount tree if

#	mounts were busy at the last shutdown (as is also the case

#	with amd when using mount_type autofs).

#

# forced_unmounts - detaching mounts often causes serious problems

#	for users of existing mounts. It is used by autofs in some

#	cases, either at the explicit request of the user (with a

#	command line or init option) and in some special cases during

#	program operation but is avoided whenever possible.

#

#

# A number of configuration options are not yet implemented:

#

# fully_qualified_hosts - not yet implemented.

#

# unmount_on_exit - since autofs always tries to re-connect

#	to mounts left mounted from a previous shutdown this

#	is a sensible option to implement and that will be

#	done.

#

# exec_map_timeout - a timeout is not currently used for

#	for program maps, might be implemented.

#

# tag - the tag option is not implemented within autofs.

#

#

# Supported options:

#

# arch, karch, os, osver - these options default to what is returned

#	from uname(2) and can be overridden if required.

#

# full_os - has no default and must be set in the configuration

#	if used in maps.

#

# cluster - if not set defaults to the host domain name. This option

#	corresponds to the HP_UX cluster name (according to the amd

#	source) and is probably not used in Linux but is set anyway.

#

# vendor - has a default value of "unknown", it must be set in the

#	configuration if used in maps.

#

# auto_dir - is the base name of the mount tree used for external

#	mounts that are sometimes needed by amd maps. Its default

#	value is "/a".

#

# map_type - specifies the autofs map source, such as file, nis,

#	ldap etc. and has no default value set.

#

# map_defaults - is used to override /defaults entries within maps

#	and can be used to provide different defaults on specific

#	machines without having to modify centrally managed maps.

#	It is empty by default.

#

# search_path - colon seperated paths to search for maps that

#	are not specified as a full path.

#

# dismount_interval - is equivalent to the autofs timeout option. It

#	is only possible to use this with type "auto" mounts due

#	to the way the autofs kernel module performs expiry. It

#	takes its default value from the autofs internal default

#	of 600 seconds.

#

# browsable_dirs - make map keys visible in directory listings.

#	Note that support for the "fullybrowsable" option cannot

#	be added using the existing kernel to user space autofs

#	implementation.

#

# autofs_use_lofs - if set to "yes" autofs will attempt to use bind

#	mounts for type "link" entries when possible.

#

# nis_domain - allows setting of a domain name other than the system

#	default.

#

# local_domain - is used to override (or set) the host domain name.

#

# normalize_hostnames - if set to "yes" then the contents of ${rhost}

#	is translated in its official host name.

#

# domain_strip - if set to "yes" the domain name part of the host

# 	is strippped when normalizing hostnames. This can be useful

#	when using of the same maps in a multiple domain environment.

#

# normalize_slashes - is set to "yes" by default and will collapse

#	multiple unescaped occurrences of "/" to a single "/".

#

# selectors_in_defaults, selectors_on_default - has a default value

#	of "no". If set to "yes" then any defaults entry will be

#	checked for selectors to determine the values to be used.

#	selectors_in_defaults is the preferred option to use.

#

# ldap_base - has no default value. It must be set to the base dn

#	that is used for queries if ldap is to be used as a map

#	source.

#

# ldap_hostports - has no default value set. It must be set to

#	the URI of the LDAP server to be used for lookups when

#	ldap is used a map source. It may contain a comma or

#	space seperated list of LDAP URIs.

#

# hesiod_base - the base name used for hesiod map sources.

#

# Additional configuration options added:

#

# linux_ufs_mount_type - set the default system filesystem type that's

#	used for mount type ufs. There's no simple way to determine

#	what the system default filesystem is and am-utils needs to

#	be continually updated to do this and can easily get it wrong

#	anyway.

#

#

# Define global options for the amd parser within autofs.

#

[ amd ]

#

# Override the internal default with the same timeout that

# is used by the override in the autofs configuration, sanity

# only change.

#

dismount_interval = 300

#

# map_type = file

#

# Overriding this can cause autofs to use less resources because

# it will use symlinks instead of bind mounts in certain cases.

# You should ensure that the autofs kernel module your using

# supports expration of symlinks for best results (although this

# appears to work reasonably well most of the time without the

# update).

#

# autofs_use_lofs = yes

#

# Several configuration options can be set per mount point.

# In particulr map_type, map_name, map_defaults, search_path,

# browsable_dirs, dismount_interval and selectors_in_defaults

# (not all of which are currently implemented, see above).

#

# Also, if a section for an amd mount point is defined here

# it isn't necessary to specify the format in the corresponding

# master map entry and the format will be inherited for type

# "auto" mounts.

#

# [ /expamle/mount ]

# dismount_interval = 60

# map_type = nis