bb1eba7195
Use Hash values instead of Array values to avoid unnecessary conversion between actual value type and internal data type. This allows us to avoid potential issues caused by tricky parsing or conversion. Note that this could not be backword compatible and users have to update their manifests to adopt to this change. Change-Id: Id4a32752eb1073c6467d089bc97c8271741feba0
191 lines
7.7 KiB
Puppet
191 lines
7.7 KiB
Puppet
# == Class: cinder::backend::solidfire
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#
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# Configures Cinder volume SolidFire driver.
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# Parameters are particular to each volume driver.
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#
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# === Parameters
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#
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# [*volume_backend_name*]
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# (optional) Allows for the volume_backend_name to be separate of $name.
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# Defaults to: $name
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#
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# [*backend_availability_zone*]
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# (Optional) Availability zone for this volume backend.
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# If not set, the storage_availability_zone option value
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# is used as the default for all backends.
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# Defaults to $facts['os_service_default'].
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#
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# [*image_volume_cache_enabled*]
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# (Optional) Enable Cinder's image cache function for this backend.
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# Defaults to $facts['os_service_default'],
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#
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# [*image_volume_cache_max_size_gb*]
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# (Optional) Max size of the image volume cache for this backend in GB.
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# Defaults to $facts['os_service_default'],
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#
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# [*image_volume_cache_max_count*]
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# (Optional) Max number of entries allowed in the image volume cache.
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# Defaults to $facts['os_service_default'],
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#
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# [*reserved_percentage*]
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# (Optional) The percentage of backend capacity is reserved.
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# Defaults to $facts['os_service_default'].
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#
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# [*max_over_subscription_ratio*]
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# (Optional) Representation of the over subscription ratio when thin
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# provisionig is involved.
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# Defaults to $facts['os_service_default'].
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#
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# [*volume_driver*]
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# (optional) Setup cinder-volume to use SolidFire volume driver.
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# Defaults to 'cinder.volume.drivers.solidfire.SolidFireDriver'
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#
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# [*san_ip*]
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# (required) IP address of SolidFire clusters MVIP.
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#
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# [*san_login*]
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# (required) Username for SolidFire admin account.
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#
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# [*san_password*]
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# (required) Password for SolidFire admin account.
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#
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# [*sf_emulate_512*]
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# (optional) Use 512 byte emulation for volumes.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_allow_tenant_qos*]
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# (optional) Allow tenants to specify QoS via volume metadata.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_account_prefix*]
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# (optional) Prefix to use when creating tenant accounts on SolidFire Cluster.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_api_port*]
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# (optional) Port ID to use to connect to SolidFire API.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_volume_prefix*]
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# (optional) Create SolidFire volumes with this prefix. Volume names
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# are of the form <sf_volume_prefix><cinder-volume-id>.
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# Defaults to $facts['os_service_default']-
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#
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# [*sf_svip*]
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# (optional) Overrides default cluster SVIP with the one specified.
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# This is required or deployments that have implemented the use of
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# VLANs for iSCSI networks in their cloud.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_enable_vag*]
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# (optional) Utilize volume access groups on a per-tenant basis.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_provisioning_calc*]
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# (optional) Change how SolidFire reports used space and provisioning
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# calculations.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_cluster_pairing_timeout*]
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# (optional) Sets time in seconds to wait for cluster to complete paring.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_volume_pairing_timeout*]
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# (optional) Sets time in seconds to wait for a migrating volume to complete
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# paring and sync.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_api_request_timeout*]
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# (optional) Sets time in seconds to wait for an api request to complete.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_volume_clone_timeout*]
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# (optional) Sets time in seconds to wait for a clone of a volume or snapshot
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# to complete.
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# Defaults to $facts['os_service_default']
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#
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# [*sf_volume_create_timeout*]
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# (optional) Sets time in seconds to wait for a create volume operation to
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# complete.
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# Defaults to $facts['os_service_default']
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#
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# [*manage_volume_type*]
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# (Optional) Whether or not manage Cinder Volume type.
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# If set to true, a Cinder Volume type will be created
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# with volume_backend_name=$volume_backend_name key/value.
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# Defaults to false.
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#
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# [*extra_options*]
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# (optional) Hash of extra options to pass to the backend stanza
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# Defaults to: {}
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# Example :
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# { 'solidfire_backend/param1' => { 'value' => value1 } }
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#
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define cinder::backend::solidfire(
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$san_ip,
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$san_login,
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$san_password,
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$volume_backend_name = $name,
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$backend_availability_zone = $facts['os_service_default'],
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$image_volume_cache_enabled = $facts['os_service_default'],
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$image_volume_cache_max_size_gb = $facts['os_service_default'],
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$image_volume_cache_max_count = $facts['os_service_default'],
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$reserved_percentage = $facts['os_service_default'],
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$max_over_subscription_ratio = $facts['os_service_default'],
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$volume_driver = 'cinder.volume.drivers.solidfire.SolidFireDriver',
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$sf_emulate_512 = $facts['os_service_default'],
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$sf_allow_tenant_qos = $facts['os_service_default'],
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$sf_account_prefix = $facts['os_service_default'],
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$sf_api_port = $facts['os_service_default'],
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$sf_volume_prefix = $facts['os_service_default'],
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$sf_svip = $facts['os_service_default'],
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$sf_enable_vag = $facts['os_service_default'],
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$sf_provisioning_calc = $facts['os_service_default'],
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$sf_cluster_pairing_timeout = $facts['os_service_default'],
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$sf_volume_pairing_timeout = $facts['os_service_default'],
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$sf_api_request_timeout = $facts['os_service_default'],
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$sf_volume_clone_timeout = $facts['os_service_default'],
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$sf_volume_create_timeout = $facts['os_service_default'],
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Boolean $manage_volume_type = false,
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Hash $extra_options = {},
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) {
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include cinder::deps
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/backend_availability_zone": value => $backend_availability_zone;
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"${name}/image_volume_cache_enabled": value => $image_volume_cache_enabled;
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"${name}/image_volume_cache_max_size_gb": value => $image_volume_cache_max_size_gb;
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"${name}/image_volume_cache_max_count": value => $image_volume_cache_max_count;
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"${name}/reserved_percentage": value => $reserved_percentage;
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"${name}/max_over_subscription_ratio": value => $max_over_subscription_ratio;
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"${name}/volume_driver": value => $volume_driver;
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"${name}/san_ip": value => $san_ip;
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"${name}/san_login": value => $san_login;
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"${name}/san_password": value => $san_password, secret => true;
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"${name}/sf_emulate_512": value => $sf_emulate_512;
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"${name}/sf_allow_tenant_qos": value => $sf_allow_tenant_qos;
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"${name}/sf_account_prefix": value => $sf_account_prefix;
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"${name}/sf_api_port": value => $sf_api_port;
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"${name}/sf_volume_prefix": value => $sf_volume_prefix;
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"${name}/sf_svip": value => $sf_svip;
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"${name}/sf_enable_vag": value => $sf_enable_vag;
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"${name}/sf_provisioning_calc": value => $sf_provisioning_calc;
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"${name}/sf_cluster_pairing_timeout": value => $sf_cluster_pairing_timeout;
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"${name}/sf_volume_pairing_timeout": value => $sf_volume_pairing_timeout;
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"${name}/sf_api_request_timeout": value => $sf_api_request_timeout;
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"${name}/sf_volume_clone_timeout": value => $sf_volume_clone_timeout;
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"${name}/sf_volume_create_timeout": value => $sf_volume_create_timeout;
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}
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if $manage_volume_type {
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cinder_type { $volume_backend_name:
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ensure => present,
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properties => {'volume_backend_name' => $volume_backend_name},
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}
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}
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create_resources('cinder_config', $extra_options)
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}
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