59c444d7a4
We should use the reserved_share_extend_percentage parameter, instead of the reserved_share_percentage parameter, to configure the option. Closes-Bug: #2058111 Change-Id: Ib224d0af5c9794c9c27573981f498cdd28dacc4a
137 lines
5.9 KiB
Puppet
137 lines
5.9 KiB
Puppet
# == define: manila::backend::dellemc_powermax
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#
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# Configures Manila to use the Dell EMC PowerMax share driver
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# Compatible for multiple backends
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#
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# === Parameters
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#
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# [*emc_nas_login*]
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# (required) Administrative user account name used to access the storage
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# system.
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#
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# [*emc_nas_password*]
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# (required) Password for the administrative user account specified in the
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# emc_nas_login parameter.
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#
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# [*emc_nas_server*]
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# (required) The hostname (or IP address) for the storage system.
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#
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# [*emc_share_backend*]
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# (optional) Share backend.
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# Defaults to 'powermax'
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#
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# [*share_backend_name*]
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# (optional) Name of the backend in manila.conf that
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# these settings will reside in
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#
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# [*backend_availability_zone*]
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# (Optional) Availability zone for this share 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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# [*powermax_server_container*]
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# (optional) Name of the Data Mover to serve the share service.
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# Defaults to $facts['os_service_default']
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#
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# [*powermax_share_data_pools*]
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# (optional) Comma separated list specifying the name of the pools to be
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# used by this back end. Do not set this option if all storage pools on the
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# system can be used. Wild card character is supported
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# Defaults to $facts['os_service_default']
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#
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# [*powermax_ethernet_ports*]
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# (optional) Comma-separated list specifying the ports (devices) of Data Mover
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# that can be used for share server interface. Do not set this option if all
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# ports on the Data Mover can be used. Wild card character is supported.
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# Defaults to $facts['os_service_default']
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#
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# [*emc_nas_server_secure*]
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# (optional) Use SSL validation
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# Defaults to $facts['os_service_default']
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#
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# [*emc_ssl_cert_path*]
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# (optional) Path to SSL certificates
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# Defaults to $facts['os_service_default']
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#
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# [*emc_ssl_cert_verify*]
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# (optional) Verify SSL certificates
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# Defaults to $facts['os_service_default']
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#
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# [*reserved_share_percentage*]
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# (optional) The percentage of backend capacity reserved.
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# Defaults to: $facts['os_service_default']
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#
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# [*reserved_share_from_snapshot_percentage*]
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# (optional) The percentage of backend capacity reserved. Used for shares
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# created from the snapshot.
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# Defaults to: $facts['os_service_default']
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#
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# [*reserved_share_extend_percentage*]
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# (optional) The percentage of backend capacity reserved for share extend
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# operation.
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# Defaults to: $facts['os_service_default']
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#
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# [*package_ensure*]
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# (optional) Ensure state for package. Defaults to 'present'.
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#
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# === Examples
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#
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# manila::backend::dellemc_powermax { 'myBackend':
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# emc_nas_login => 'admin',
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# emc_nas_password => 'password',
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# emc_nas_server => <IP address of Unity System>,
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# }
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#
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define manila::backend::dellemc_powermax (
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String[1] $emc_nas_login,
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String[1] $emc_nas_password,
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String[1] $emc_nas_server,
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$emc_share_backend = 'powermax',
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$share_backend_name = $name,
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$backend_availability_zone = $facts['os_service_default'],
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$powermax_server_container = $facts['os_service_default'],
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$powermax_share_data_pools = $facts['os_service_default'],
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$powermax_ethernet_ports = $facts['os_service_default'],
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$emc_nas_server_secure = $facts['os_service_default'],
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$emc_ssl_cert_path = $facts['os_service_default'],
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$emc_ssl_cert_verify = $facts['os_service_default'],
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$reserved_share_percentage = $facts['os_service_default'],
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$reserved_share_from_snapshot_percentage = $facts['os_service_default'],
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$reserved_share_extend_percentage = $facts['os_service_default'],
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$package_ensure = 'present',
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) {
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include manila::deps
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include manila::params
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$powermax_share_driver = 'manila.share.drivers.dell_emc.driver.EMCShareDriver'
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manila_config {
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"${share_backend_name}/share_driver": value => $powermax_share_driver;
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"${share_backend_name}/driver_handles_share_servers": value => true;
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"${share_backend_name}/emc_nas_login": value => $emc_nas_login;
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"${share_backend_name}/emc_nas_password": value => $emc_nas_password, secret => true;
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"${share_backend_name}/emc_nas_server": value => $emc_nas_server;
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"${share_backend_name}/share_backend_name": value => $share_backend_name;
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"${share_backend_name}/backend_availability_zone": value => $backend_availability_zone;
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"${share_backend_name}/emc_share_backend": value => $emc_share_backend;
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"${share_backend_name}/powermax_server_container": value => $powermax_server_container;
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"${share_backend_name}/powermax_share_data_pools": value => join(any2array($powermax_share_data_pools), ',');
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"${share_backend_name}/powermax_ethernet_ports": value => join(any2array($powermax_ethernet_ports), ',');
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"${share_backend_name}/emc_nas_server_secure": value => $emc_nas_server_secure;
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"${share_backend_name}/emc_ssl_cert_path": value => $emc_ssl_cert_path;
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"${share_backend_name}/emc_ssl_cert_verify": value => $emc_ssl_cert_verify;
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"${share_backend_name}/reserved_share_percentage": value => $reserved_share_percentage;
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"${share_backend_name}/reserved_share_from_snapshot_percentage": value => $reserved_share_from_snapshot_percentage;
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"${share_backend_name}/reserved_share_extend_percentage": value => $reserved_share_extend_percentage;
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}
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ensure_packages('nfs-client', {
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name => $::manila::params::nfs_client_package_name,
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ensure => $package_ensure,
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tag => 'manila-support-package',
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})
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}
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