Chapter 18. PersistentClaimStorage schema reference

id

integer

Storage identification number. It is mandatory only for storage volumes defined in a storage of type 'jbod'.

type

string

Must be persistent-claim.

size

string

When type=persistent-claim, defines the size of the persistent volume claim, such as 100Gi. Mandatory when type=persistent-claim.

kraftMetadata

string (one of [shared])

Specifies whether this volume should be used for storing KRaft metadata. This property is optional. When set, the only currently supported value is shared. At most one volume can have this property set.

class

string

The storage class to use for dynamic volume allocation.

selector

map

Specifies a specific persistent volume to use. It contains key:value pairs representing labels for selecting such a volume.

deleteClaim

boolean

Specifies if the persistent volume claim has to be deleted when the cluster is un-deployed.

overrides

PersistentClaimStorageOverride array

The overrides property has been deprecated. The storage overrides for individual brokers are deprecated and will be removed in the future. Please use multiple KafkaNodePool custom resources with different storage classes instead. Overrides for individual brokers. The overrides field allows you to specify a different configuration for different brokers.