cinder/etc/cinder/cinder.conf.sample

####################
# cinder.conf sample #
####################

[DEFAULT]

#
# Options defined in cinder.openstack.common.cfg:CommonConfigOpts
#

# Print debugging output (boolean value)
#debug=false

# Print more verbose output (boolean value)
#verbose=false

# If this option is specified, the logging configuration file
# specified is used and overrides any other logging options
# specified. Please see the Python logging module
# documentation for details on logging configuration files.
# (string value)
#log_config=<None>

# A logging.Formatter log message format string which may use
# any of the available logging.LogRecord attributes. Default:
# %(default)s (string value)
#log_format=%(asctime)s %(levelname)8s [%(name)s] %(message)s

# Format string for %%(asctime)s in log records. Default:
# %(default)s (string value)
#log_date_format=%Y-%m-%d %H:%M:%S

# (Optional) Name of log file to output to. If not set,
# logging will go to stdout. (string value)
#log_file=<None>

# (Optional) The directory to keep log files in (will be
# prepended to --log-file) (string value)
#log_dir=<None>

# Use syslog for logging. (boolean value)
#use_syslog=false

# syslog facility to receive log lines (string value)
#syslog_log_facility=LOG_USER

# Do not count snapshots against gigabytes quota (bool value)
#no_snapshot_gb_quota=False

#
# Options defined in cinder.exception
#

# make exception message format errors fatal (boolean value)
#fatal_exception_format_errors=false


#
# Options defined in cinder.flags
#

# Virtualization api connection type : libvirt, xenapi, or
# fake (string value)
#connection_type=<None>

# The SQLAlchemy connection string used to connect to the
# database (string value)
#sql_connection=sqlite:///$state_path/$sqlite_db

# Verbosity of SQL debugging information. 0=None,
# 100=Everything (integer value)
#sql_connection_debug=0

# File name for the paste.deploy config for cinder-api (string
# value)
#api_paste_config=api-paste.ini

# Directory where the cinder python module is installed
# (string value)
#pybasedir=/usr/lib/python/site-packages

# Directory where cinder binaries are installed (string value)
#bindir=$pybasedir/bin

# Top-level directory for maintaining cinder's state (string
# value)
#state_path=$pybasedir

# ip address of this host (string value)
#my_ip=10.0.0.1

# default glance hostname or ip (string value)
#glance_host=$my_ip

# default glance port (integer value)
#glance_port=9292

# A list of the glance api servers available to cinder
# ([hostname|ip]:port) (list value)
#glance_api_servers=$glance_host:$glance_port

# default version of the glance api to use
#glance_api_version=1

# Number retries when downloading an image from glance
# (integer value)
#glance_num_retries=0

# Allow to perform insecure SSL (https) requests to glance
# (boolean value)
#glance_api_insecure=false

# the topic scheduler nodes listen on (string value)
#scheduler_topic=cinder-scheduler

# the topic volume nodes listen on (string value)
#volume_topic=cinder-volume

# Deploy v1 of the Cinder API.  (boolean value)
#enable_v1_api=true

# Deploy v2 of the Cinder API.  (boolean value)
#enable_v2_api=true

# whether to rate limit the api (boolean value)
#api_rate_limit=true

# Specify list of extensions to load when using
# osapi_volume_extension option with
# cinder.api.contrib.select_extensions (list value)
#osapi_volume_ext_list=

# osapi volume extension to load (multi valued)
#osapi_volume_extension=cinder.api.contrib.standard_extensions

# Base URL that will be presented to users in links to the
# OpenStack Volume API (string value)
#osapi_volume_base_URL=<None>

# the maximum number of items returned in a single response
# from a collection resource (integer value)
#osapi_max_limit=1000

# the filename to use with sqlite (string value)
#sqlite_db=cinder.sqlite

# If passed, use synchronous mode for sqlite (boolean value)
#sqlite_synchronous=true

# timeout before idle sql connections are reaped (integer
# value)
#sql_idle_timeout=3600

# maximum db connection retries during startup. (setting -1
# implies an infinite retry count) (integer value)
#sql_max_retries=10

# interval between retries of opening a sql connection
# (integer value)
#sql_retry_interval=10

# full class name for the Manager for volume (string value)
#volume_manager=cinder.volume.manager.VolumeManager

# full class name for the Manager for scheduler (string value)
#scheduler_manager=cinder.scheduler.manager.SchedulerManager

# Name of this node.  This can be an opaque identifier.  It is
# not necessarily a hostname, FQDN, or IP address. (string
# value)
#host=cinder

# availability zone of this node (string value)
#storage_availability_zone=nova

# Memcached servers or None for in process cache. (list value)
#memcached_servers=<None>

# default volume type to use (string value)
#default_volume_type=<None>

# time period to generate volume usages for.  Time period must
# be hour, day, month or year (string value)
#volume_usage_audit_period=month

# Path to the rootwrap configuration file to use for running
# commands as root (string value)
#rootwrap_config=/etc/cinder/rootwrap.conf

# Whether to log monkey patching (boolean value)
#monkey_patch=false

# List of modules/decorators to monkey patch (list value)
#monkey_patch_modules=

# maximum time since last check-in for up service (integer
# value)
#service_down_time=60

# The full class name of the volume API class to use (string
# value)
#volume_api_class=cinder.volume.api.API

# The strategy to use for auth. Supports noauth, keystone, and
# deprecated. (string value)
#auth_strategy=noauth

# AMQP exchange to connect to if using RabbitMQ or Qpid
# (string value)
#control_exchange=cinder


#
# Options defined in cinder.policy
#

# JSON file representing policy (string value)
#policy_file=policy.json

# Rule checked when requested rule is not found (string value)
#policy_default_rule=default


#
# Options defined in cinder.quota
#

# number of volumes allowed per project (integer value)
#quota_volumes=10

# number of volume snapshots allowed per project (integer value)
#quota_snapshots=10

# number of volume and snapshot gigabytes allowed per project (integer
# value)
#quota_gigabytes=1000

# number of seconds until a reservation expires (integer
# value)
#reservation_expire=86400

# count of reservations until usage is refreshed (integer
# value)
#until_refresh=0

# number of seconds between subsequent usage refreshes
# (integer value)
#max_age=0

# default driver to use for quota checks (string value)
#quota_driver=cinder.quota.DbQuotaDriver


#
# Options defined in cinder.service
#

# seconds between nodes reporting state to datastore (integer
# value)
#report_interval=10

# seconds between running periodic tasks (integer value)
#periodic_interval=60

# range of seconds to randomly delay when starting the
# periodic task scheduler to reduce stampeding. (Disable by
# setting to 0) (integer value)
#periodic_fuzzy_delay=60

# IP address for OpenStack Volume API to listen (string value)
#osapi_volume_listen=0.0.0.0

# port for os volume api to listen (integer value)
#osapi_volume_listen_port=8776


#
# Options defined in cinder.test
#

# File name of clean sqlite db (string value)
#sqlite_clean_db=clean.sqlite

# should we use everything for testing (boolean value)
#fake_tests=true


#
# Options defined in cinder.wsgi
#

# Number of backlog requests to configure the socket with
# (integer value)
#backlog=4096

# Sets the value of TCP_KEEPIDLE in seconds for each server
# socket. Not supported on OS X. (integer value)
#tcp_keepidle=600

# CA certificate file to use to verify connecting clients
# (string value)
#ssl_ca_file=<None>

# Certificate file to use when starting the server securely
# (string value)
#ssl_cert_file=<None>

# Private key file to use when starting the server securely
# (string value)
#ssl_key_file=<None>


#
# Options defined in cinder.api.middleware.auth
#

# Treat X-Forwarded-For as the canonical remote address. Only
# enable this if you have a sanitizing proxy. (boolean value)
#use_forwarded_for=false


#
# Options defined in cinder.api.middleware.sizelimit
#

# Max size for body of a request (integer value)
#osapi_max_request_body_size=114688


#
# Options defined in cinder.common.deprecated
#

# make deprecations fatal (boolean value)
#fatal_deprecations=false


#
# Options defined in cinder.db.api
#

# The backend to use for db (string value)
#db_backend=sqlalchemy

# Services to be added to the available pool on create
# (boolean value)
#enable_new_services=true

# Template string to be used to generate volume names (string
# value)
#volume_name_template=volume-%s

# Template string to be used to generate snapshot names
# (string value)
#snapshot_name_template=snapshot-%s

# Template string to be used to generate backup names (string
# value)
#backup_name_template=backup-%s

#
# Options defined in cinder.db.base
#

# driver to use for database access (string value)
#db_driver=cinder.db


#
# Options defined in cinder.image.image_utils
#

# parent dir for tempdir used for image conversion (string
# value)
#image_conversion_dir=/tmp


#
# Options defined in cinder.openstack.common.lockutils
#

# Whether to disable inter-process locks (boolean value)
#disable_process_locking=false

# Directory to use for lock files (string value)
#lock_path=<None>


#
# Options defined in cinder.openstack.common.log
#

# Log output to a per-service log file in named directory
# (string value)
#logdir=<None>

# Log output to a named file (string value)
#logfile=<None>

# Log output to standard error (boolean value)
#use_stderr=true

# Default file mode used when creating log files (string
# value)
#logfile_mode=0644

# format string to use for log messages with context (string
# value)
#logging_context_format_string=%(asctime)s %(levelname)s %(name)s [%(request_id)s %(user_id)s %(project_id)s] %(instance)s%(message)s

# format string to use for log messages without context
# (string value)
#logging_default_format_string=%(asctime)s %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s

# data to append to log format when level 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 %(process)d TRACE %(name)s %(instance)s

# list of logger=LEVEL pairs (list value)
#default_log_levels=amqplib=WARN,sqlalchemy=WARN,boto=WARN,suds=INFO,keystone=INFO,eventlet.wsgi.server=WARN

# publish error events (boolean value)
#publish_errors=false

# If an instance is passed with the log message, format it
# like this (string value)
#instance_format="[instance: %(uuid)s] "

# If an instance UUID is passed with the log message, format
# it like this (string value)
#instance_uuid_format="[instance: %(uuid)s] "


#
# Options defined in cinder.openstack.common.notifier.api
#

# Driver or drivers to handle sending notifications (multi
# valued)

# Default notification level for outgoing notifications
# (string value)
#default_notification_level=INFO

# Default publisher_id for outgoing notifications (string
# value)
#default_publisher_id=$host


#
# Options defined in cinder.openstack.common.notifier.rabbit_notifier
#

# AMQP topic used for openstack notifications (list value)
#notification_topics=notifications


#
# Options defined in cinder.openstack.common.rpc
#

# The messaging module to use, defaults to kombu. (string
# value)
#rpc_backend=cinder.openstack.common.rpc.impl_kombu

# Size of RPC thread pool (integer value)
#rpc_thread_pool_size=64

# Size of RPC connection pool (integer value)
#rpc_conn_pool_size=30

# Seconds to wait for a response from call or multicall
# (integer value)
#rpc_response_timeout=60

# Seconds to wait before a cast expires (TTL). Only supported
# by impl_zmq. (integer value)
#rpc_cast_timeout=30

# Modules of exceptions that are permitted to be recreatedupon
# receiving exception data from an rpc call. (list value)
#allowed_rpc_exception_modules=cinder.openstack.common.exception,nova.exception,cinder.exception

# If passed, use a fake RabbitMQ provider (boolean value)
#fake_rabbit=false


#
# Options defined in cinder.openstack.common.rpc.impl_kombu
#

# SSL version to use (valid only if SSL enabled) (string
# value)
#kombu_ssl_version=

# SSL key file (valid only if SSL enabled) (string value)
#kombu_ssl_keyfile=

# SSL cert file (valid only if SSL enabled) (string value)
#kombu_ssl_certfile=

# SSL certification authority file (valid only if SSL enabled)
# (string value)
#kombu_ssl_ca_certs=

# The RabbitMQ broker address where a single node is used
# (string value)
#rabbit_host=localhost

# The RabbitMQ broker port where a single node is used
# (integer value)
#rabbit_port=5672

# RabbitMQ HA cluster host:port pairs (list value)
#rabbit_hosts=$rabbit_host:$rabbit_port

# connect over SSL for RabbitMQ (boolean value)
#rabbit_use_ssl=false

# the RabbitMQ userid (string value)
#rabbit_userid=guest

# the RabbitMQ password (string value)
#rabbit_password=guest

# the RabbitMQ virtual host (string value)
#rabbit_virtual_host=/

# how frequently to retry connecting with RabbitMQ (integer
# value)
#rabbit_retry_interval=1

# how long to backoff for between retries when connecting to
# RabbitMQ (integer value)
#rabbit_retry_backoff=2

# maximum retries with trying to connect to RabbitMQ (the
# default of 0 implies an infinite retry count) (integer
# value)
#rabbit_max_retries=0

# use durable queues in RabbitMQ (boolean value)
#rabbit_durable_queues=false

# use H/A queues in RabbitMQ (x-ha-policy: all).You need to
# wipe RabbitMQ database when changing this option. (boolean
# value)
#rabbit_ha_queues=false


#
# Options defined in cinder.openstack.common.rpc.impl_qpid
#

# Qpid broker hostname (string value)
#qpid_hostname=localhost

# Qpid broker port (string value)
#qpid_port=5672

# Username for qpid connection (string value)
#qpid_username=

# Password for qpid connection (string value)
#qpid_password=

# Space separated list of SASL mechanisms to use for auth
# (string value)
#qpid_sasl_mechanisms=

# Automatically reconnect (boolean value)
#qpid_reconnect=true

# Reconnection timeout in seconds (integer value)
#qpid_reconnect_timeout=0

# Max reconnections before giving up (integer value)
#qpid_reconnect_limit=0

# Minimum seconds between reconnection attempts (integer
# value)
#qpid_reconnect_interval_min=0

# Maximum seconds between reconnection attempts (integer
# value)
#qpid_reconnect_interval_max=0

# Equivalent to setting max and min to the same value (integer
# value)
#qpid_reconnect_interval=0

# Seconds between connection keepalive heartbeats (integer
# value)
#qpid_heartbeat=60

# Transport to use, either 'tcp' or 'ssl' (string value)
#qpid_protocol=tcp

# Disable Nagle algorithm (boolean value)
#qpid_tcp_nodelay=true


#
# Options defined in cinder.openstack.common.rpc.impl_zmq
#

# ZeroMQ bind address. Should be a wildcard (*), an ethernet
# interface, or IP. The "host" option should point or resolve
# to this address. (string value)
#rpc_zmq_bind_address=*

# MatchMaker driver (string value)
#rpc_zmq_matchmaker=cinder.openstack.common.rpc.matchmaker.MatchMakerLocalhost

# ZeroMQ receiver listening port (integer value)
#rpc_zmq_port=9501

# Number of ZeroMQ contexts, defaults to 1 (integer value)
#rpc_zmq_contexts=1

# Directory for holding IPC sockets (string value)
#rpc_zmq_ipc_dir=/var/run/openstack

# Name of this node. Must be a valid hostname, FQDN, or IP
# address. Must match "host" option, if running Nova. (string
# value)
#rpc_zmq_host=cinder


#
# Options defined in cinder.openstack.common.rpc.matchmaker
#

# Matchmaker ring file (JSON) (string value)
#matchmaker_ringfile=/etc/nova/matchmaker_ring.json


#
# Options defined in cinder.scheduler.driver
#

# The scheduler host manager class to use (string value)
#scheduler_host_manager=cinder.scheduler.host_manager.HostManager


#
# Options defined in cinder.scheduler.host_manager
#

# Which filter class names to use for filtering hosts when not
# specified in the request. (list value)
#scheduler_default_filters=AvailabilityZoneFilter,CapacityFilter,CapabilitiesFilter

# Which weigher class names to use for weighing hosts. (list
# value)
#scheduler_default_weighers=CapacityWeigher


#
# Options defined in cinder.scheduler.manager
#

# Default scheduler driver to use (string value)
#scheduler_driver=cinder.scheduler.simple.SimpleScheduler


#
# Options defined in cinder.scheduler.scheduler_options
#

# Absolute path to scheduler configuration JSON file. (string
# value)
#scheduler_json_config_location=


#
# Options defined in cinder.scheduler.simple
#

# maximum number of volume gigabytes to allow per host
# (integer value)
#max_gigabytes=10000


#
# Options defined in cinder.scheduler.weights.capacity
#

# Multiplier used for weighing volume capacity. Negative
# numbers mean to stack vs spread. (floating point value)
#capacity_weight_multiplier=1.0


#
# Options defined in cinder.volume.api
#

# Create volume from snapshot at the host where snapshot
# resides (boolean value)
#snapshot_same_host=true


#
# Options defined in cinder.volume.driver
#

# number of times to attempt to run flakey shell commands
# (integer value)
#num_shell_tries=3

# The percentage of backend capacity is reserved (integer
# value)
#reserved_percentage=0

# number of times to rescan iSCSI target to find volume
# (integer value)
#num_iscsi_scan_tries=3

# Number of iscsi target ids per host (integer value)
#iscsi_num_targets=100

# prefix for iscsi volumes (string value)
#iscsi_target_prefix=iqn.2010-10.org.openstack:

# The port that the iSCSI daemon is listening on (string
# value)
#iscsi_ip_address=$my_ip

# The port that the iSCSI daemon is listening on (integer
# value)
#iscsi_port=3260

# Optional override to the capacity based volume backend name
#
#volume_backend_name=LVM_iSCSI_unique1

#
# Options defined in cinder.volume.drivers.glusterfs
#

# File with the list of available gluster shares (string
# value)
#glusterfs_shares_config=<None>

# Base dir where gluster expected to be mounted (string value)
#glusterfs_mount_point_base=$state_path/mnt

# Use du or df for free space calculation (string value)
#glusterfs_disk_util=df

# Create volumes as sparsed files which take no space.If set
# to False volume is created as regular file.In such case
# volume creation takes a lot of time. (boolean value)
#glusterfs_sparsed_volumes=true


#
# Options defined in cinder.volume.drivers.lvm
#

# Name for the VG that will contain exported volumes (string
# value)
#volume_group=cinder-volumes

# Method used to wipe old volumes (valid options are: none,
# zero, shred) (string value)
#volume_clear=zero

# Size in MiB to wipe at start of old volumes. 0 => all
# (integer value)
#volume_clear_size=0

# Size of thin provisioning pool (None uses entire cinder VG)
# (string value)
#pool_size=<None>

# If set, create lvms with multiple mirrors. Note that this
# requires lvm_mirrors + 2 pvs with available space (integer
# value)
#lvm_mirrors=0


#
# Options defined in cinder.volume.drivers.netapp
#

# URL of the WSDL file for the DFM server (string value)
#netapp_wsdl_url=<None>

# User name for the DFM server (string value)
#netapp_login=<None>

# Password for the DFM server (string value)
#netapp_password=<None>

# Hostname for the DFM server (string value)
#netapp_server_hostname=<None>

# Port number for the DFM server (integer value)
#netapp_server_port=8088

# Storage service to use for provisioning (when
# volume_type=None) (string value)
#netapp_storage_service=<None>

# Prefix of storage service name to use for provisioning
# (volume_type name will be appended) (string value)
#netapp_storage_service_prefix=<None>

# Vfiler to use for provisioning (string value)
#netapp_vfiler=<None>


#
# Options defined in cinder.volume.drivers.netapp_nfs
#

# Does snapshot creation call returns immediately (integer
# value)
#synchronous_snapshot_create=0

# URL of the WSDL file for the DFM server (string value)
#netapp_wsdl_url=<None>

# User name for the DFM server (string value)
#netapp_login=<None>

# Password for the DFM server (string value)
#netapp_password=<None>

# Hostname for the DFM server (string value)
#netapp_server_hostname=<None>

# Port number for the DFM server (integer value)
#netapp_server_port=8088

# Storage service to use for provisioning (when
# volume_type=None) (string value)
#netapp_storage_service=<None>

# Prefix of storage service name to use for provisioning
# (volume_type name will be appended) (string value)
#netapp_storage_service_prefix=<None>

# Vfiler to use for provisioning (string value)
#netapp_vfiler=<None>


#
# Options defined in cinder.volume.drivers.nexenta.volume
#

# IP address of Nexenta SA (string value)
#nexenta_host=

# HTTP port to connect to Nexenta REST API server (integer
# value)
#nexenta_rest_port=2000

# Use http or https for REST connection (default auto) (string
# value)
#nexenta_rest_protocol=auto

# User name to connect to Nexenta SA (string value)
#nexenta_user=admin

# Password to connect to Nexenta SA (string value)
#nexenta_password=nexenta

# Nexenta target portal port (integer value)
#nexenta_iscsi_target_portal_port=3260

# pool on SA that will hold all volumes (string value)
#nexenta_volume=cinder

# IQN prefix for iSCSI targets (string value)
#nexenta_target_prefix=iqn.1986-03.com.sun:02:cinder-

# prefix for iSCSI target groups on SA (string value)
#nexenta_target_group_prefix=cinder/

# block size for volumes (blank=default,8KB) (string value)
#nexenta_blocksize=

# flag to create sparse volumes (boolean value)
#nexenta_sparse=false


#
# Options defined in cinder.volume.drivers.nfs
#

# File with the list of available nfs shares (string value)
#nfs_shares_config=<None>

# Base dir where nfs expected to be mounted (string value)
#nfs_mount_point_base=$state_path/mnt

# Use du or df for free space calculation (string value)
#nfs_disk_util=df

# Create volumes as sparsed files which take no space.If set
# to False volume is created as regular file.In such case
# volume creation takes a lot of time. (boolean value)
#nfs_sparsed_volumes=true

# Mount options passed to the nfs client (string value)
# The value set here is passed directly to the -o flag
# of the mount command. See the nfs man page for details.
#nfs_mount_options=None


#
# Options defined in cinder.volume.drivers.rbd
#

# the RADOS pool in which rbd volumes are stored (string
# value)
#rbd_pool=rbd

# the RADOS client name for accessing rbd volumes (string
# value)
#rbd_user=<None>

# the libvirt uuid of the secret for the rbd_uservolumes
# (string value)
#rbd_secret_uuid=<None>

# where to store temporary image files if the volume driver
# does not write them directly to the volume (string value)
#volume_tmp_dir=<None>


#
# Options defined in cinder.volume.drivers.san.san
#

# Use thin provisioning for SAN volumes? (boolean value)
#san_thin_provision=true

# IP address of SAN controller (string value)
#san_ip=

# Username for SAN controller (string value)
#san_login=admin

# Password for SAN controller (string value)
#san_password=

# Filename of private key to use for SSH authentication
# (string value)
#san_private_key=

# Cluster name to use for creating volumes (string value)
#san_clustername=

# SSH port to use with SAN (integer value)
#san_ssh_port=22

# Execute commands locally instead of over SSH; use if the
# volume service is running on the SAN device (boolean value)
#san_is_local=false

# SSH connection timeout in seconds (integer value)
#ssh_conn_timeout=30

# Minimum ssh connections in the pool (integer value)
#ssh_min_pool_conn=1

# Maximum ssh connections in the pool (integer value)
#ssh_max_pool_conn=5


#
# Options defined in cinder.volume.drivers.san.solaris
#

# The ZFS path under which to create zvols for volumes.
# (string value)
#san_zfs_volume_base=rpool/


#
# Options defined in cinder.volume.drivers.scality
#

# Path or URL to Scality SOFS configuration file (string
# value)
#scality_sofs_config=<None>

# Base dir where Scality SOFS shall be mounted (string value)
#scality_sofs_mount_point=$state_path/scality

# Path from Scality SOFS root to volume dir (string value)
#scality_sofs_volume_dir=cinder/volumes


#
# Options defined in cinder.volume.drivers.solidfire
#

# Set 512 byte emulation on volume creation;  (boolean value)
#sf_emulate_512=true

# Allow tenants to specify QOS on create (boolean value)
#sf_allow_tenant_qos=false


#
# Options defined in cinder.volume.drivers.storwize_svc
#

# Storage system storage pool for volumes (string value)
#storwize_svc_volpool_name=volpool

# Storage system space-efficiency parameter for volumes
# (string value)
#storwize_svc_vol_rsize=2%

# Storage system threshold for volume capacity warnings
# (string value)
#storwize_svc_vol_warning=0

# Storage system autoexpand parameter for volumes (True/False)
# (boolean value)
#storwize_svc_vol_autoexpand=true

# Storage system grain size parameter for volumes
# (32/64/128/256) (string value)
#storwize_svc_vol_grainsize=256

# Storage system compression option for volumes (boolean
# value)
#storwize_svc_vol_compression=false

# Enable Easy Tier for volumes (boolean value)
#storwize_svc_vol_easytier=true

# Maximum number of seconds to wait for FlashCopy to be
# prepared. Maximum value is 600 seconds (10 minutes). (string
# value)
#storwize_svc_flashcopy_timeout=120


#
# Options defined in cinder.volume.drivers.windows
#

# Path to store VHD backed volumes (string value)
#windows_iscsi_lun_path=C:\iSCSIVirtualDisks


#
# Options defined in cinder.volume.drivers.xenapi.sm
#

# NFS server to be used by XenAPINFSDriver (string value)
#xenapi_nfs_server=<None>

# Path of exported NFS, used by XenAPINFSDriver (string value)
#xenapi_nfs_serverpath=<None>

# URL for XenAPI connection (string value)
#xenapi_connection_url=<None>

# Username for XenAPI connection (string value)
#xenapi_connection_username=root

# Password for XenAPI connection (string value)
#xenapi_connection_password=<None>


#
# Options defined in cinder.volume.drivers.xiv
#

# Proxy driver (string value)
#xiv_proxy=xiv_openstack.nova_proxy.XIVNovaProxy


#
# Options defined in cinder.volume.drivers.zadara
#

# Management IP of Zadara VPSA (string value)
#zadara_vpsa_ip=<None>

# Zadara VPSA port number (string value)
#zadara_vpsa_port=<None>

# Use SSL connection (boolean value)
#zadara_vpsa_use_ssl=false

# User name for the VPSA (string value)
#zadara_user=<None>

# Password for the VPSA (string value)
#zadara_password=<None>

# Name of VPSA storage pool for volumes (string value)
#zadara_vpsa_poolname=<None>

# Default cache policy for volumes (string value)
#zadara_default_cache_policy=write-through

# Default encryption policy for volumes (string value)
#zadara_default_encryption=NO

# Default striping mode for volumes (string value)
#zadara_default_striping_mode=simple

# Default stripe size for volumes (string value)
#zadara_default_stripesize=64

# Default template for VPSA volume names (string value)
#zadara_vol_name_template=OS_%s

# Automatically detach from servers on volume delete (boolean
# value)
#zadara_vpsa_auto_detach_on_delete=true

# Don't halt on deletion of non-existing volumes (boolean
# value)
#zadara_vpsa_allow_nonexistent_delete=true


#
# Options defined in cinder.volume.iscsi
#

# iscsi target user-land tool to use (string value)
#iscsi_helper=tgtadm

# Volume configuration file storage directory (string value)
#volumes_dir=$state_path/volumes

# IET configuration file (string value)
#iet_conf=/etc/iet/ietd.conf

# Comma-separatd list of initiator IQNs allowed to connect to
# the iSCSI target. (From Nova compute nodes.) (string value)
#lio_initiator_iqns=


#
# Options defined in cinder.volume.manager
#

# Driver to use for volume creation (string value)
#volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver


#
# Multi backend options
#

# Define the names of the groups for multiple volume backends
#enabled_backends=fakedriver,lvmdriver

# Define the groups as above
#[lvmdriver]
#volume_group=lvm-group-1
#volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver
#volume_backend_name=LVM_iSCSI_unique1
#[fakedriver]
#volume_driver=cinder.volume.driver.FakeISCSIDriver


# Total option count: 255