Chapter 5. Ceph Storage Parameters

ParameterDescription

CephAdminKey

The Ceph admin client key. Can be created with: ceph-authtool --gen-print-key

CephClientKey

The Ceph client key. Currently only used for external Ceph deployments to create the openstack user keyring. Can be created with: ceph-authtool --gen-print-key

CephClusterFSID

The Ceph cluster FSID. Must be a UUID.

CephIPv6

Enables Ceph daemons to bind to IPv6 addresses. The default is: false

CephManilaClientKey

The Ceph client key. Can be created with: ceph-authtool --gen-print-key

CephMonKey

The Ceph monitors key. Can be created with: ceph-authtool --gen-print-key

CephPoolDefaultSize

Default minimum replication for RBD copies. The default value is: 3

CephPools

Override settings for one of the predefined pools or to create additional ones. Example: { "volumes": { "size": 5, "pg_num": 128, "pgp_num": 128 } }

CephValidationDelay

Interval (in seconds) in between validation checks. The default value is: 30

CephValidationRetries

Number of retry attempts for Ceph validation. The default value is: 40

CinderBackupRbdPoolName

Pool to use if Block Storage (cinder) Backup is enabled. The default is: backups

CinderRbdExtraPools

List of extra Ceph pools for use with RBD backends for OpenStack Block Storage (cinder). An extra OpenStack Block Storage (cinder) RBD backend driver is created for each pool in the list. This is in addition to the standard RBD backend driver associated with the CinderRbdPoolName.

CinderRbdPoolName

Pool to use for Block Storage (cinder) service. The default is: volumes

ControllerEnableCephStorage

Whether to deploy Ceph Storage (OSD) on the Controller. The default value is: False

GlanceRbdPoolName

Pool to use for Image Storage (glance) service. The default is: images

GnocchiRbdPoolName

Pool to use for Telemetry storage. The default is: metrics

IgnoreCephUpgradeWarnings

If enabled, Ceph upgrade will be forced even though cluster or PGs status is not clean. The default value is: False

ManilaCephFSDataPoolName

Pool to use for file share storage. The default is: manila_data

ManilaCephFSMetadataPoolName

Pool to use for file share metadata storage. The default is: manila_metadata

ManilaCephFSNativeCephFSAuthId

The Cephx user id for manila. The default is: manila

NovaRbdPoolName

Pool to use for Compute storage. The default is: vms