[DEFAULT]

#

# From cinder

#

# Backup metadata version to be used when backing up volume metadata. If this

# number is bumped, make sure the service doing the restore supports the new

# version. (integer value)

#backup_metadata_version = 2

# The number of chunks or objects, for which one Ceilometer notification will

# be sent (integer value)

#backup_object_number_per_notification = 10

# Interval, in seconds, between two progress notifications reporting the backup

# status (integer value)

#backup_timer_interval = 120

# The maximum number of items that a collection resource returns in a single

# response (integer value)

#osapi_max_limit = 1000

# Base URL that will be presented to users in links to the OpenStack Volume API

# (string value)

# Deprecated group/name - [DEFAULT]/osapi_compute_link_prefix

#osapi_volume_base_URL = <None>

# Volume filter options which non-admin user could use to query volumes.

# Default values are: ['name', 'status', 'metadata', 'availability_zone'

# ,'bootable'] (list value)

#query_volume_filters = name,status,metadata,availability_zone,bootable

# Ceph configuration file to use. (string value)

#backup_ceph_conf = /etc/ceph/ceph.conf

# The Ceph user to connect with. Default here is to use the same user as for

# Cinder volumes. If not using cephx this should be set to None. (string value)

#backup_ceph_user = cinder

# The chunk size, in bytes, that a backup is broken into before transfer to the

# Ceph object store. (integer value)

#backup_ceph_chunk_size = 134217728

# The Ceph pool where volume backups are stored. (string value)

#backup_ceph_pool = backups

# RBD stripe unit to use when creating a backup image. (integer value)

#backup_ceph_stripe_unit = 0

# RBD stripe count to use when creating a backup image. (integer value)

#backup_ceph_stripe_count = 0

# If True, always discard excess bytes when restoring volumes i.e. pad with

# zeroes. (boolean value)

#restore_discard_excess_bytes = true

# File with the list of available smbfs shares. (string value)

#smbfs_shares_config = /etc/cinder/smbfs_shares

# The path of the automatically generated file containing information about

# volume disk space allocation. (string value)

#smbfs_allocation_info_file_path = $state_path/allocation_data

# Default format that will be used when creating volumes if no volume format is

# specified. (string value)

# Allowed values: raw, qcow2, vhd, vhdx

#smbfs_default_volume_format = qcow2

# Create volumes as sparsed files which take no space rather than regular files

# when using raw format, in which case volume creation takes lot of time.

# (boolean value)

#smbfs_sparsed_volumes = true

# Percent of ACTUAL usage of the underlying volume before no new volumes can be

# allocated to the volume destination. (floating point value)

#smbfs_used_ratio = 0.95

# This will compare the allocated to available space on the volume destination.

# If the ratio exceeds this number, the destination will no longer be valid.

# (floating point value)

#smbfs_oversub_ratio = 1.0

# Base dir containing mount points for smbfs shares. (string value)

#smbfs_mount_point_base = $state_path/mnt

# Mount options passed to the smbfs client. See mount.cifs man page for

# details. (string value)

#smbfs_mount_options = noperm,file_mode=0775,dir_mode=0775

# Compression algorithm (None to disable) (string value)

#backup_compression_algorithm = zlib

# 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 (port value)

# Minimum value: 0

# Maximum value: 65535

#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 = true

# 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

# Configuration file for HDS NFS cinder plugin (string value)

#hds_hnas_nfs_config_file = /opt/hds/hnas/cinder_nfs_conf.xml

# Sets the value of TCP_KEEPALIVE (True/False) for each server socket. (boolean

# value)

#tcp_keepalive = true

# Sets the value of TCP_KEEPINTVL in seconds for each server socket. Not

# supported on OS X. (integer value)

#tcp_keepalive_interval = <None>

# Sets the value of TCP_KEEPCNT for each server socket. Not supported on OS X.

# (integer value)

#tcp_keepalive_count = <None>

# Schedule volumes round robin across NFS shares. (boolean value)

#nfs_round_robin = true

# Option to enable strict host key checking.  When set to "True" Cinder will

# only connect to systems with a host key present in the configured

# "ssh_hosts_key_file".  When set to "False" the host key will be saved upon

# first connection and used for subsequent connections.  Default=False (boolean

# value)

#strict_ssh_host_key_policy = false

# File containing SSH host keys for the systems with which Cinder needs to

# communicate.  OPTIONAL: Default=$state_path/ssh_known_hosts (string value)

#ssh_hosts_key_file = $state_path/ssh_known_hosts

# The storage family type used on the storage system; valid values are

# ontap_7mode for using Data ONTAP operating in 7-Mode, ontap_cluster for using

# clustered Data ONTAP, or eseries for using E-Series. (string value)

# Allowed values: ontap_7mode, ontap_cluster, eseries

#netapp_storage_family = ontap_cluster

# The storage protocol to be used on the data path with the storage system.

# (string value)

# Allowed values: iscsi, fc, nfs

#netapp_storage_protocol = <None>

# The hostname (or IP address) for the storage system or proxy server. (string

# value)

#netapp_server_hostname = <None>

# The TCP port to use for communication with the storage system or proxy

# server. If not specified, Data ONTAP drivers will use 80 for HTTP and 443 for

# HTTPS; E-Series will use 8080 for HTTP and 8443 for HTTPS. (integer value)

#netapp_server_port = <None>

# The transport protocol used when communicating with the storage system or

# proxy server. (string value)

# Allowed values: http, https

#netapp_transport_type = http

# Administrative user account name used to access the storage system or proxy

# server. (string value)

#netapp_login = <None>

# Password for the administrative user account specified in the netapp_login

# option. (string value)

#netapp_password = <None>

# This option specifies the virtual storage server (Vserver) name on the

# storage cluster on which provisioning of block storage volumes should occur.

# (string value)

#netapp_vserver = <None>

# The vFiler unit on which provisioning of block storage volumes will be done.

# This option is only used by the driver when connecting to an instance with a

# storage family of Data ONTAP operating in 7-Mode. Only use this option when

# utilizing the MultiStore feature on the NetApp storage system. (string value)

#netapp_vfiler = <None>

# The name of the config.conf stanza for a Data ONTAP (7-mode) HA partner.

# This option is only used by the driver when connecting to an instance with a

# storage family of Data ONTAP operating in 7-Mode, and it is required if the

# storage protocol selected is FC. (string value)

#netapp_partner_backend_name = <None>

# The quantity to be multiplied by the requested volume size to ensure enough

# space is available on the virtual storage server (Vserver) to fulfill the

# volume creation request.  Note: this option is deprecated and will be removed

# in favor of "reserved_percentage" in the Mitaka release. (floating point

# value)

#netapp_size_multiplier = 1.2

# This option determines if storage space is reserved for LUN allocation. If

# enabled, LUNs are thick provisioned. If space reservation is disabled,

# storage space is allocated on demand. (string value)

# Allowed values: enabled, disabled

#netapp_lun_space_reservation = enabled

# If the percentage of available space for an NFS share has dropped below the

# value specified by this option, the NFS image cache will be cleaned. (integer

# value)

#thres_avl_size_perc_start = 20

# When the percentage of available space on an NFS share has reached the

# percentage specified by this option, the driver will stop clearing files from

# the NFS image cache that have not been accessed in the last M minutes, where

# M is the value of the expiry_thres_minutes configuration option. (integer

# value)

#thres_avl_size_perc_stop = 60

# This option specifies the threshold for last access time for images in the

# NFS image cache. When a cache cleaning cycle begins, images in the cache that

# have not been accessed in the last M minutes, where M is the value of this

# parameter, will be deleted from the cache to create free space on the NFS

# share. (integer value)

#expiry_thres_minutes = 720

# This option is used to specify the path to the E-Series proxy application on

# a proxy server. The value is combined with the value of the

# netapp_transport_type, netapp_server_hostname, and netapp_server_port options

# to create the URL used by the driver to connect to the proxy application.

# (string value)

#netapp_webservice_path = /devmgr/v2

# This option is only utilized when the storage family is configured to

# eseries. This option is used to restrict provisioning to the specified

# controllers. Specify the value of this option to be a comma separated list of

# controller hostnames or IP addresses to be used for provisioning. (string

# value)

#netapp_controller_ips = <None>

# Password for the NetApp E-Series storage array. (string value)

#netapp_sa_password = <None>

# This option specifies whether the driver should allow operations that require

# multiple attachments to a volume. An example would be live migration of

# servers that have volumes attached. When enabled, this backend is limited to

# 256 total volumes in order to guarantee volumes can be accessed by more than

# one host. (boolean value)

#netapp_enable_multiattach = false

# This option specifies the path of the NetApp copy offload tool binary. Ensure

# that the binary has execute permissions set which allow the effective user of

# the cinder-volume process to execute the file. (string value)

#netapp_copyoffload_tool_path = <None>

# This option defines the type of operating system that will access a LUN

# exported from Data ONTAP; it is assigned to the LUN at the time it is

# created. (string value)

#netapp_lun_ostype = <None>

# This option defines the type of operating system for all initiators that can

# access a LUN. This information is used when mapping LUNs to individual hosts

# or groups of hosts. (string value)

# Deprecated group/name - [DEFAULT]/netapp_eseries_host_type

#netapp_host_type = <None>

# This option is used to restrict provisioning to the specified pools. Specify

# the value of this option to be a regular expression which will be applied to

# the names of objects from the storage backend which represent pools in

# Cinder. This option is only utilized when the storage protocol is configured

# to use iSCSI or FC. (string value)

# Deprecated group/name - [DEFAULT]/netapp_volume_list

# Deprecated group/name - [DEFAULT]/netapp_storage_pools

#netapp_pool_name_search_pattern = (.+)

# Configure CHAP authentication for iSCSI connections (Default: Enabled)

# (boolean value)

#storwize_svc_iscsi_chap_enabled = true

# Base dir containing mount point for gluster share. (string value)

#glusterfs_backup_mount_point = $state_path/backup_mount

# GlusterFS share in <hostname|ipv4addr|ipv6addr>:<gluster_vol_name> format.

# Eg: 1.2.3.4:backup_vol (string value)

#glusterfs_backup_share = <None>

# Volume prefix for the backup id when backing up to TSM (string value)

#backup_tsm_volume_prefix = backup

# TSM password for the running username (string value)

#backup_tsm_password = password

# Enable or Disable compression for backups (boolean value)

#backup_tsm_compression = true

# config file for cinder eternus_dx volume driver (string value)

#cinder_eternus_config_file = /etc/cinder/cinder_fujitsu_eternus_dx.xml

# Specifies the path of the GPFS directory where Block Storage volume and

# snapshot files are stored. (string value)

#gpfs_mount_point_base = <None>

# Specifies the path of the Image service repository in GPFS.  Leave undefined

# if not storing images in GPFS. (string value)

#gpfs_images_dir = <None>

# Specifies the type of image copy to be used.  Set this when the Image service

# repository also uses GPFS so that image files can be transferred efficiently

# from the Image service to the Block Storage service. There are two valid

# values: "copy" specifies that a full copy of the image is made;

# "copy_on_write" specifies that copy-on-write optimization strategy is used

# and unmodified blocks of the image file are shared efficiently. (string

# value)

# Allowed values: copy, copy_on_write, <None>

#gpfs_images_share_mode = <None>

# Specifies an upper limit on the number of indirections required to reach a

# specific block due to snapshots or clones.  A lengthy chain of copy-on-write

# snapshots or clones can have a negative impact on performance, but improves

# space utilization.  0 indicates unlimited clone depth. (integer value)

#gpfs_max_clone_depth = 0

# Specifies that volumes are created as sparse files which initially consume no

# space. If set to False, the volume is created as a fully allocated file, in

# which case, creation may take a significantly longer time. (boolean value)

#gpfs_sparse_volumes = true

# Specifies the storage pool that volumes are assigned to. By default, the

# system storage pool is used. (string value)

#gpfs_storage_pool = system

# The base dataset for ZFS volumes. (string value)

#zfs_volume_base = rpool/cinder

# iSCSI target group name. (string value)

#zfs_target_group = tgt-grp

# Global backend request timeout, in seconds. (integer value)

#violin_request_timeout = 300

# IP address of Nexenta SA (string value)

#nexenta_host =

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

#nexenta_rest_port = 8080

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

# Allowed values: http, https, auto

#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

# SA Pool that holds 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/

# Volume group for ns5 (string value)

#nexenta_volume_group = iscsi

# Compression value for new ZFS folders. (string value)

# Allowed values: on, off, gzip, gzip-1, gzip-2, gzip-3, gzip-4, gzip-5, gzip-6, gzip-7, gzip-8, gzip-9, lzjb, zle, lz4

#nexenta_dataset_compression = on

# Deduplication value for new ZFS folders. (string value)

# Allowed values: on, off, sha256, verify, sha256, verify

#nexenta_dataset_dedup = off

# Human-readable description for the folder. (string value)

#nexenta_dataset_description =

# Block size for datasets (integer value)

#nexenta_blocksize = 4096

# Block size for datasets (integer value)

#nexenta_ns5_blocksize = 32

# Enables or disables the creation of sparse datasets (boolean value)

#nexenta_sparse = false

# File with the list of available nfs shares (string value)

#nexenta_shares_config = /etc/cinder/nfs_shares

# Base directory that contains NFS share mount points (string value)

#nexenta_mount_point_base = $state_path/mnt

# Enables or disables the creation of volumes as sparsed files that take no

# space. If disabled (False), volume is created as a regular file, which takes

# a long time. (boolean value)

#nexenta_sparsed_volumes = true

# If set True cache NexentaStor appliance volroot option value. (boolean value)

#nexenta_nms_cache_volroot = true

# Enable stream compression, level 1..9. 1 - gives best speed; 9 - gives best

# compression. (integer value)

#nexenta_rrmgr_compression = 0

# TCP Buffer size in KiloBytes. (integer value)

#nexenta_rrmgr_tcp_buf_size = 4096

# Number of TCP connections. (integer value)

#nexenta_rrmgr_connections = 2

# IP address of NexentaEdge management REST API endpoint (string value)

#nexenta_rest_address =

# User name to connect to NexentaEdge (string value)

#nexenta_rest_user = admin

# Password to connect to NexentaEdge (string value)

#nexenta_rest_password = nexenta

# NexentaEdge logical path of bucket for LUNs (string value)

#nexenta_lun_container =

# NexentaEdge iSCSI service name (string value)

#nexenta_iscsi_service =

# NexentaEdge iSCSI Gateway client address for non-VIP service (string value)

#nexenta_client_address =

# NexentaEdge iSCSI LUN object chunk size (integer value)

#nexenta_chunksize = 16384

# Make exception message format errors fatal. (boolean value)

#fatal_exception_format_errors = false

# Top-level directory for maintaining cinder's state (string value)

# Deprecated group/name - [DEFAULT]/pybasedir

#state_path = /var/lib/cinder

# IP address of this host (string value)

#my_ip =

# Default glance host name or IP (string value)

#glance_host = $my_ip

# Default glance port (integer value)

# Minimum value: 1

# Maximum value: 65535

#glance_port = 9292

# A list of the URLs of glance API servers available to cinder

# ([http[s]://][hostname|ip]:port). If protocol is not specified it defaults to

# http. (list value)

#glance_api_servers = $glance_host:$glance_port

# Version of the glance API to use (integer value)

#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

# Enables or disables negotiation of SSL layer compression. In some cases

# disabling compression can improve data throughput, such as when high network

# bandwidth is available and you use compressed image formats like qcow2.

# (boolean value)

#glance_api_ssl_compression = false

# Location of ca certificates file to use for glance client requests. (string

# value)

#glance_ca_certificates_file = <None>

# http/https timeout value for glance operations. If no value (None) is

# supplied here, the glanceclient default value is used. (integer value)