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
6.1 KiB
Puppet
137 lines
6.1 KiB
Puppet
# ==define manila::backend::cephfs
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#
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# === Parameters
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#
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# [*driver_handles_share_servers*]
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# (optional) Denotes whether the driver should handle the responsibility of
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# managing share servers. This must be set to false if the driver is to
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# operate without managing share servers.
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# Defaults to: False
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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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# Defaults to: $name
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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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# [*cephfs_conf_path*]
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# (optional) Path to cephfs config.
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# Defaults to: $state_path/ceph.conf
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#
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# [*cephfs_auth_id*]
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# (optional) cephx user id for Manila
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# Defaults to: manila
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#
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# [*cephfs_cluster_name*]
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# (optional) Name of the cephfs cluster the driver will connect to.
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# Defaults to: ceph
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#
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# [*cephfs_ganesha_server_ip*]
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# (optional) IP of a server where Ganesha service runs on.
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# Defaults to: $facts['os_service_default']
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#
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# [*cephfs_ganesha_export_ips*]
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# (optional) List of IPs on which Ganesha provides NFS share service.
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# Defaults to: $facts['os_service_default']
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#
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# [*cephfs_ganesha_server_is_remote*]
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# (required) Whether the Ganesha service is remote or colocated on the
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# same node where the Share service runs.
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# Defaults to $facts['os_service_default']
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#
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# [*cephfs_ganesha_server_username*]
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# (optional) The username to use when logging on the remote node
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# hosting the Ganesha service
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# Defaults to: $facts['os_service_default']
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#
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# [*cephfs_ganesha_server_password*]
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# (optional) The password to use when logging on the remote node
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# hosting the Ganesha service
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# Defaults to: $facts['os_service_default']
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#
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# [*cephfs_ganesha_path_to_private_key*]
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# (optional) The secret key to use when logging on the remote node
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# hosting the Ganesha service (prevails on server_password)
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# Defaults to: $facts['os_service_default']
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#
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# [*cephfs_volume_mode*]
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# (optional) octal rwx permissions for CephFS backing volumes,
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# snapshots, and groups of volumes and snapshots.
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# Defaults to $facts['os_service_default']
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#
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# [*cephfs_protocol_helper_type*]
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# (optional) Sets helper type for CephFS driver, can be CEPHFS or NFS
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# Defaults to: CEPHFS
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#
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# [*cephfs_filesystem_name*]
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# (optional) The name of the filesystem to use, if there are multiple
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# filesystems in the cluster.
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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: $facts['os_service_default']
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#
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define manila::backend::cephfs (
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$driver_handles_share_servers = false,
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$share_backend_name = $name,
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$backend_availability_zone = $facts['os_service_default'],
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$cephfs_conf_path = '$state_path/ceph.conf',
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$cephfs_auth_id = 'manila',
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$cephfs_cluster_name = 'ceph',
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$cephfs_ganesha_server_ip = $facts['os_service_default'],
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$cephfs_ganesha_export_ips = $facts['os_service_default'],
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$cephfs_ganesha_server_is_remote = $facts['os_service_default'],
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$cephfs_ganesha_server_username = $facts['os_service_default'],
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$cephfs_ganesha_server_password = $facts['os_service_default'],
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$cephfs_ganesha_path_to_private_key = $facts['os_service_default'],
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$cephfs_volume_mode = $facts['os_service_default'],
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$cephfs_protocol_helper_type = 'CEPHFS',
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$cephfs_filesystem_name = $facts['os_service_default'],
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$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 = $facts['os_service_default'],
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) {
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include manila::deps
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$share_driver = 'manila.share.drivers.cephfs.driver.CephFSDriver'
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manila_config {
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"${name}/driver_handles_share_servers": value => $driver_handles_share_servers;
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"${name}/share_backend_name": value => $share_backend_name;
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"${name}/backend_availability_zone": value => $backend_availability_zone;
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"${name}/share_driver": value => $share_driver;
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"${name}/cephfs_conf_path": value => $cephfs_conf_path;
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"${name}/cephfs_auth_id": value => $cephfs_auth_id;
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"${name}/cephfs_cluster_name": value => $cephfs_cluster_name;
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"${name}/cephfs_ganesha_server_ip": value => $cephfs_ganesha_server_ip;
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"${name}/cephfs_ganesha_export_ips": value => join(any2array($cephfs_ganesha_export_ips), ',');
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"${name}/cephfs_ganesha_server_is_remote": value => $cephfs_ganesha_server_is_remote;
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"${name}/cephfs_ganesha_server_username": value => $cephfs_ganesha_server_username;
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"${name}/cephfs_ganesha_server_password": value => $cephfs_ganesha_server_password, secret => true;
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"${name}/cephfs_ganesha_path_to_private_key": value => $cephfs_ganesha_path_to_private_key;
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"${name}/cephfs_volume_mode": value => $cephfs_volume_mode;
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"${name}/cephfs_protocol_helper_type": value => $cephfs_protocol_helper_type;
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"${name}/cephfs_filesystem_name": value => $cephfs_filesystem_name;
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"${name}/reserved_share_percentage": value => $reserved_share_percentage;
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"${name}/reserved_share_from_snapshot_percentage": value => $reserved_share_from_snapshot_percentage;
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"${name}/reserved_share_extend_percentage": value => $reserved_share_extend_percentage;
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}
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}
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