ab427c20b5
Currently if a backend type parameter has not been specified in the upstream module one needs to rely on a custom layer to enable them. With this options even if not yet specified on the upstream module, user can specify extra options for each backends. Change-Id: I0387c86ff3e04a1d1c6b686f76d9c7c88c30a356
70 lines
2.3 KiB
Puppet
70 lines
2.3 KiB
Puppet
# == Class: cinder::backend::nexenta
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#
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# Setups Cinder with Nexenta volume driver.
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#
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# === Parameters
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#
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# [*nexenta_user*]
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# (required) User name to connect to Nexenta SA.
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#
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# [*nexenta_password*]
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# (required) Password to connect to Nexenta SA.
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#
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# [*nexenta_host*]
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# (required) IP address of Nexenta SA.
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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: $name
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#
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# [*nexenta_volume*]
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# (optional) Pool on SA that will hold all volumes. Defaults to 'cinder'.
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#
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# [*nexenta_target_prefix*]
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# (optional) IQN prefix for iSCSI targets. Defaults to 'iqn:'.
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#
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# [*nexenta_target_group_prefix*]
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# (optional) Prefix for iSCSI target groups on SA. Defaults to 'cinder/'.
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#
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# [*nexenta_blocksize*]
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# (optional) Block size for volumes. Defaults to '8k'.
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#
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# [*nexenta_sparse*]
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# (optional) Flag to create sparse volumes. Defaults to true.
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#
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# [*extra_options*]
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# (optional) Hash of extra options to pass to the backend stanza
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# Defaults to: {}
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# Example :
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# { 'nexenta_backend/param1' => { 'value' => value1 } }
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#
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define cinder::backend::nexenta (
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$nexenta_user,
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$nexenta_password,
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$nexenta_host,
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$volume_backend_name = $name,
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$nexenta_volume = 'cinder',
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$nexenta_target_prefix = 'iqn:',
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$nexenta_target_group_prefix = 'cinder/',
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$nexenta_blocksize = '8k',
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$nexenta_sparse = true,
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$extra_options = {},
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) {
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/nexenta_user": value => $nexenta_user;
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"${name}/nexenta_password": value => $nexenta_password, secret => true;
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"${name}/nexenta_host": value => $nexenta_host;
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"${name}/nexenta_volume": value => $nexenta_volume;
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"${name}/nexenta_target_prefix": value => $nexenta_target_prefix;
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"${name}/nexenta_target_group_prefix": value => $nexenta_target_group_prefix;
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"${name}/nexenta_blocksize": value => $nexenta_blocksize;
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"${name}/nexenta_sparse": value => $nexenta_sparse;
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"${name}/volume_driver": value => 'cinder.volume.drivers.nexenta.volume.NexentaDriver';
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}
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create_resources('cinder_config', $extra_options)
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}
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