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
101 lines
3.3 KiB
Puppet
101 lines
3.3 KiB
Puppet
# == Define: cinder::backend::hp3par_iscsi
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#
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# Configures Cinder volume HP 3par ISCSI 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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# [*hp3par_api_url*]
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# (required) url for api access to 3par - example https://10.x.x.x:8080/api/v1
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#
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# [*hp3par_username*]
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# (required) Username for HP3par admin user
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#
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# [*hp3par_password*]
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# (required) Password for hp3par_username
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#
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# [*san_ip*]
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# (required) IP address of HP 3par service processor.
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#
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# [*san_login*]
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# (required) Username for HP 3par account.
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#
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# [*san_password*]
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# (required) Password for HP 3par account.
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#
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# [*hp3par_iscsi_ips*]
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# (required) iscsi IP addresses for the HP 3par array
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# This is a list of IPs with ports in a string, for example:
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# '1.2.3.4:3261, 5.6.7.8:3261'
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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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# [*volume_driver*]
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# (optional) Setup cinder-volume to use HP 3par volume driver.
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# Defaults to 'cinder.volume.drivers.san.hp.hp_3par_iscsi.HP3PARISCSIDriver'
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#
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# [*hp3par_iscsi_chap_enabled
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# (required) setting to false by default
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#
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# [*hp3par_snap_cpg*]
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# (optional) set to hp3par_cfg by default in the cinder driver
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#
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# [*hp3par_snapshot_retention*]
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# (required) Time in hours for snapshot retention. Must be less
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# than hp3par_snapshot_expiration.
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# Defaults to 48.
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#
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# [*hp3par_snapshot_expiration*]
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# (required) Time in hours until a snapshot expires. Must be more
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# than hp3par_snapshot_retention.
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# Defaults to 72.
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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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# { 'h3par_iscsi_backend/param1' => { 'value' => value1 } }
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#
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define cinder::backend::hp3par_iscsi(
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$hp3par_api_url,
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$hp3par_username,
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$hp3par_password,
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$san_ip,
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$san_login,
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$san_password,
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$hp3par_iscsi_ips,
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$volume_backend_name = $name,
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$volume_driver = 'cinder.volume.drivers.san.hp.hp_3par_iscsi.HP3PARISCSIDriver',
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$hp3par_iscsi_chap_enabled = false,
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$hp3par_snap_cpg = 'OpenstackCPG',
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$hp3par_snapshot_retention = 48,
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$hp3par_snapshot_expiration = 72,
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$extra_options = {},
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) {
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if ($hp3par_snapshot_expiration <= $hp3par_snapshot_retention) {
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fail ('hp3par_snapshot_expiration must be greater than hp3par_snapshot_retention')
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}
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/volume_driver": value => $volume_driver;
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"${name}/hp3par_username": value => $hp3par_username;
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"${name}/hp3par_password": value => $hp3par_password, secret => true;
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"${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}/hp3par_iscsi_ips": value => $hp3par_iscsi_ips;
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"${name}/hp3par_api_url": value => $hp3par_api_url;
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"${name}/hp3par_iscsi_chap_enabled": value => $hp3par_iscsi_chap_enabled;
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"${name}/hp3par_snap_cpg": value => $hp3par_snap_cpg;
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"${name}/hp3par_snapshot_retention": value => $hp3par_snapshot_retention;
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"${name}/hp3par_snapshot_expiration": value => $hp3par_snapshot_expiration;
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}
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create_resources('cinder_config', $extra_options)
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}
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