Specification

Packages:

ceph.rook.io/v1

Package v1 is the v1 version of the API.

Resource Types:

CephBlockPool

CephBlockPool represents a Ceph Storage Pool

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephBlockPool
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
NamedBlockPoolSpec


name
string
(Optional)

The desired name of the pool if different from the CephBlockPool CR name.

PoolSpec
PoolSpec

(Members of PoolSpec are embedded into this type.)

The core pool configuration

status
CephBlockPoolStatus

CephBlockPoolRadosNamespace

CephBlockPoolRadosNamespace represents a Ceph BlockPool Rados Namespace

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephBlockPoolRadosNamespace
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
CephBlockPoolRadosNamespaceSpec

Spec represents the specification of a Ceph BlockPool Rados Namespace



name
string
(Optional)

The name of the CephBlockPoolRadosNamespaceSpec namespace. If not set, the default is the name of the CR.

blockPoolName
string

BlockPoolName is the name of Ceph BlockPool. Typically it’s the name of the CephBlockPool CR.

status
CephBlockPoolRadosNamespaceStatus
(Optional)

Status represents the status of a CephBlockPool Rados Namespace

CephBucketNotification

CephBucketNotification represents a Bucket Notifications

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephBucketNotification
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
BucketNotificationSpec


topic
string

The name of the topic associated with this notification

events
[]BucketNotificationEvent
(Optional)

List of events that should trigger the notification

filter
NotificationFilterSpec
(Optional)

Spec of notification filter

status
Status
(Optional)

CephBucketTopic

CephBucketTopic represents a Ceph Object Topic for Bucket Notifications

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephBucketTopic
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
BucketTopicSpec


objectStoreName
string

The name of the object store on which to define the topic

objectStoreNamespace
string

The namespace of the object store on which to define the topic

opaqueData
string
(Optional)

Data which is sent in each event

persistent
bool
(Optional)

Indication whether notifications to this endpoint are persistent or not

endpoint
TopicEndpointSpec

Contains the endpoint spec of the topic

status
BucketTopicStatus
(Optional)

CephCOSIDriver

CephCOSIDriver represents the CRD for the Ceph COSI Driver Deployment

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephCOSIDriver
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
CephCOSIDriverSpec

Spec represents the specification of a Ceph COSI Driver



image
string
(Optional)

Image is the container image to run the Ceph COSI driver

objectProvisionerImage
string
(Optional)

ObjectProvisionerImage is the container image to run the COSI driver sidecar

deploymentStrategy
COSIDeploymentStrategy
(Optional)

DeploymentStrategy is the strategy to use to deploy the COSI driver.

placement
Placement
(Optional)

Placement is the placement strategy to use for the COSI driver

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

Resources is the resource requirements for the COSI driver

CephClient

CephClient represents a Ceph Client

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephClient
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ClientSpec

Spec represents the specification of a Ceph Client



name
string
(Optional)
caps
map[string]string
status
CephClientStatus
(Optional)

Status represents the status of a Ceph Client

CephCluster

CephCluster is a Ceph storage cluster

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephCluster
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ClusterSpec


cephVersion
CephVersionSpec
(Optional)

The version information that instructs Rook to orchestrate a particular version of Ceph.

storage
StorageScopeSpec
(Optional)

A spec for available storage in the cluster and how it should be used

annotations
AnnotationsSpec
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
LabelsSpec
(Optional)

The labels-related configuration to add/set on each Pod related object.

placement
PlacementSpec
(Optional)

The placement-related configuration to pass to kubernetes (affinity, node selector, tolerations).

network
NetworkSpec
(Optional)

Network related configuration

resources
ResourceSpec
(Optional)

Resources set resource requests and limits

priorityClassNames
PriorityClassNamesSpec
(Optional)

PriorityClassNames sets priority classes on components

dataDirHostPath
string
(Optional)

The path on the host where config and data can be persisted

skipUpgradeChecks
bool
(Optional)

SkipUpgradeChecks defines if an upgrade should be forced even if one of the check fails

continueUpgradeAfterChecksEvenIfNotHealthy
bool
(Optional)

ContinueUpgradeAfterChecksEvenIfNotHealthy defines if an upgrade should continue even if PGs are not clean

waitTimeoutForHealthyOSDInMinutes
time.Duration
(Optional)

WaitTimeoutForHealthyOSDInMinutes defines the time the operator would wait before an OSD can be stopped for upgrade or restart. If the timeout exceeds and OSD is not ok to stop, then the operator would skip upgrade for the current OSD and proceed with the next one if continueUpgradeAfterChecksEvenIfNotHealthy is false. If continueUpgradeAfterChecksEvenIfNotHealthy is true, then operator would continue with the upgrade of an OSD even if its not ok to stop after the timeout. This timeout won’t be applied if skipUpgradeChecks is true. The default wait timeout is 10 minutes.

upgradeOSDRequiresHealthyPGs
bool
(Optional)

UpgradeOSDRequiresHealthyPGs defines if OSD upgrade requires PGs are clean. If set to true OSD upgrade process won’t start until PGs are healthy. This configuration will be ignored if skipUpgradeChecks is true. Default is false.

disruptionManagement
DisruptionManagementSpec
(Optional)

A spec for configuring disruption management.

mon
MonSpec
(Optional)

A spec for mon related options

crashCollector
CrashCollectorSpec
(Optional)

A spec for the crash controller

dashboard
DashboardSpec
(Optional)

Dashboard settings

monitoring
MonitoringSpec
(Optional)

Prometheus based Monitoring settings

external
ExternalSpec
(Optional)

Whether the Ceph Cluster is running external to this Kubernetes cluster mon, mgr, osd, mds, and discover daemons will not be created for external clusters.

mgr
MgrSpec
(Optional)

A spec for mgr related options

removeOSDsIfOutAndSafeToRemove
bool
(Optional)

Remove the OSD that is out and safe to remove only if this option is true

cleanupPolicy
CleanupPolicySpec
(Optional)

Indicates user intent when deleting a cluster; blocks orchestration and should not be set if cluster deletion is not imminent.

healthCheck
CephClusterHealthCheckSpec
(Optional)

Internal daemon healthchecks and liveness probe

security
SecuritySpec
(Optional)

Security represents security settings

logCollector
LogCollectorSpec
(Optional)

Logging represents loggings settings

csi
CSIDriverSpec
(Optional)

CSI Driver Options applied per cluster.

cephConfig
map[string]map[string]string
(Optional)

Ceph Config options

status
ClusterStatus
(Optional)

CephFilesystem

CephFilesystem represents a Ceph Filesystem

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephFilesystem
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
FilesystemSpec


metadataPool
PoolSpec

The metadata pool settings

dataPools
[]NamedPoolSpec

The data pool settings, with optional predefined pool name.

preservePoolsOnDelete
bool
(Optional)

Preserve pools on filesystem deletion

preserveFilesystemOnDelete
bool
(Optional)

Preserve the fs in the cluster on CephFilesystem CR deletion. Setting this to true automatically implies PreservePoolsOnDelete is true.

metadataServer
MetadataServerSpec

The mds pod info

mirroring
FSMirroringSpec
(Optional)

The mirroring settings

statusCheck
MirrorHealthCheckSpec

The mirroring statusCheck

status
CephFilesystemStatus

CephFilesystemMirror

CephFilesystemMirror is the Ceph Filesystem Mirror object definition

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephFilesystemMirror
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
FilesystemMirroringSpec


placement
Placement
(Optional)

The affinity to place the rgw pods (default is to place on any available node)

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the cephfs-mirror pods

priorityClassName
string
(Optional)

PriorityClassName sets priority class on the cephfs-mirror pods

status
Status
(Optional)

CephFilesystemSubVolumeGroup

CephFilesystemSubVolumeGroup represents a Ceph Filesystem SubVolumeGroup

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephFilesystemSubVolumeGroup
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
CephFilesystemSubVolumeGroupSpec

Spec represents the specification of a Ceph Filesystem SubVolumeGroup



name
string
(Optional)

The name of the subvolume group. If not set, the default is the name of the subvolumeGroup CR.

filesystemName
string

FilesystemName is the name of Ceph Filesystem SubVolumeGroup volume name. Typically it’s the name of the CephFilesystem CR. If not coming from the CephFilesystem CR, it can be retrieved from the list of Ceph Filesystem volumes with ceph fs volume ls. To learn more about Ceph Filesystem abstractions see https://docs.ceph.com/en/latest/cephfs/fs-volumes/#fs-volumes-and-subvolumes

pinning
CephFilesystemSubVolumeGroupSpecPinning
(Optional)

Pinning configuration of CephFilesystemSubVolumeGroup, reference https://docs.ceph.com/en/latest/cephfs/fs-volumes/#pinning-subvolumes-and-subvolume-groups only one out of (export, distributed, random) can be set at a time

quota
k8s.io/apimachinery/pkg/api/resource.Quantity
(Optional)

Quota size of the Ceph Filesystem subvolume group.

dataPoolName
string
(Optional)

The data pool name for the Ceph Filesystem subvolume group layout, if the default CephFS pool is not desired.

status
CephFilesystemSubVolumeGroupStatus
(Optional)

Status represents the status of a CephFilesystem SubvolumeGroup

CephNFS

CephNFS represents a Ceph NFS

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephNFS
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
NFSGaneshaSpec


rados
GaneshaRADOSSpec
(Optional)

RADOS is the Ganesha RADOS specification

server
GaneshaServerSpec

Server is the Ganesha Server specification

security
NFSSecuritySpec
(Optional)

Security allows specifying security configurations for the NFS cluster

status
Status
(Optional)

CephObjectRealm

CephObjectRealm represents a Ceph Object Store Gateway Realm

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephObjectRealm
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ObjectRealmSpec
(Optional)

pull
PullSpec
status
Status
(Optional)

CephObjectStore

CephObjectStore represents a Ceph Object Store Gateway

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephObjectStore
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ObjectStoreSpec


metadataPool
PoolSpec
(Optional)

The metadata pool settings

dataPool
PoolSpec
(Optional)

The data pool settings

sharedPools
ObjectSharedPoolsSpec
(Optional)

The pool information when configuring RADOS namespaces in existing pools.

preservePoolsOnDelete
bool
(Optional)

Preserve pools on object store deletion

gateway
GatewaySpec
(Optional)

The rgw pod info

zone
ZoneSpec
(Optional)

The multisite info

healthCheck
ObjectHealthCheckSpec
(Optional)

The RGW health probes

security
ObjectStoreSecuritySpec
(Optional)

Security represents security settings

allowUsersInNamespaces
[]string
(Optional)

The list of allowed namespaces in addition to the object store namespace where ceph object store users may be created. Specify “*” to allow all namespaces, otherwise list individual namespaces that are to be allowed. This is useful for applications that need object store credentials to be created in their own namespace, where neither OBCs nor COSI is being used to create buckets. The default is empty.

hosting
ObjectStoreHostingSpec
(Optional)

Hosting settings for the object store

status
ObjectStoreStatus

CephObjectStoreUser

CephObjectStoreUser represents a Ceph Object Store Gateway User

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephObjectStoreUser
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ObjectStoreUserSpec


store
string
(Optional)

The store the user will be created in

displayName
string
(Optional)

The display name for the ceph users

capabilities
ObjectUserCapSpec
(Optional)
quotas
ObjectUserQuotaSpec
(Optional)
clusterNamespace
string
(Optional)

The namespace where the parent CephCluster and CephObjectStore are found

status
ObjectStoreUserStatus
(Optional)

CephObjectZone

CephObjectZone represents a Ceph Object Store Gateway Zone

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephObjectZone
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ObjectZoneSpec


zoneGroup
string

The display name for the ceph users

metadataPool
PoolSpec

The metadata pool settings

dataPool
PoolSpec

The data pool settings

sharedPools
ObjectSharedPoolsSpec
(Optional)

The pool information when configuring RADOS namespaces in existing pools.

customEndpoints
[]string
(Optional)

If this zone cannot be accessed from other peer Ceph clusters via the ClusterIP Service endpoint created by Rook, you must set this to the externally reachable endpoint(s). You may include the port in the definition. For example: “https://my-object-store.my-domain.net:443”. In many cases, you should set this to the endpoint of the ingress resource that makes the CephObjectStore associated with this CephObjectStoreZone reachable to peer clusters. The list can have one or more endpoints pointing to different RGW servers in the zone.

If a CephObjectStore endpoint is omitted from this list, that object store’s gateways will not receive multisite replication data (see CephObjectStore.spec.gateway.disableMultisiteSyncTraffic).

preservePoolsOnDelete
bool
(Optional)

Preserve pools on object zone deletion

status
Status
(Optional)

CephObjectZoneGroup

CephObjectZoneGroup represents a Ceph Object Store Gateway Zone Group

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephObjectZoneGroup
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
ObjectZoneGroupSpec


realm
string

The display name for the ceph users

status
Status
(Optional)

CephRBDMirror

CephRBDMirror represents a Ceph RBD Mirror

Field Description
apiVersion
string
ceph.rook.io/v1
kind
string
CephRBDMirror
metadata
Kubernetes meta/v1.ObjectMeta
Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
RBDMirroringSpec


count
int

Count represents the number of rbd mirror instance to run

peers
MirroringPeerSpec
(Optional)

Peers represents the peers spec

placement
Placement
(Optional)

The affinity to place the rgw pods (default is to place on any available node)

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the rbd mirror pods

priorityClassName
string
(Optional)

PriorityClassName sets priority class on the rbd mirror pods

status
Status
(Optional)

AMQPEndpointSpec

(Appears on:TopicEndpointSpec)

AMQPEndpointSpec represent the spec of an AMQP endpoint of a Bucket Topic

Field Description
uri
string

The URI of the AMQP endpoint to push notification to

exchange
string

Name of the exchange that is used to route messages based on topics

disableVerifySSL
bool
(Optional)

Indicate whether the server certificate is validated by the client or not

ackLevel
string
(Optional)

The ack level required for this topic (none/broker/routeable)

AddressRangesSpec

(Appears on:NetworkSpec)

Field Description
public
CIDRList
(Optional)

Public defines a list of CIDRs to use for Ceph public network communication.

cluster
CIDRList
(Optional)

Cluster defines a list of CIDRs to use for Ceph cluster network communication.

Annotations (map[string]string alias)

(Appears on:FilesystemMirroringSpec, GaneshaServerSpec, GatewaySpec, MetadataServerSpec, RBDMirroringSpec, RGWServiceSpec)

Annotations are annotations

AnnotationsSpec (map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]github.com/rook/rook/pkg/apis/ceph.rook.io/v1.Annotations alias)

(Appears on:ClusterSpec)

AnnotationsSpec is the main spec annotation for all daemons

BucketNotificationEvent (string alias)

(Appears on:BucketNotificationSpec)

BucketNotificationSpec represent the event type of the bucket notification

BucketNotificationSpec

(Appears on:CephBucketNotification)

BucketNotificationSpec represent the spec of a Bucket Notification

Field Description
topic
string

The name of the topic associated with this notification

events
[]BucketNotificationEvent
(Optional)

List of events that should trigger the notification

filter
NotificationFilterSpec
(Optional)

Spec of notification filter

BucketTopicSpec

(Appears on:CephBucketTopic)

BucketTopicSpec represent the spec of a Bucket Topic

Field Description
objectStoreName
string

The name of the object store on which to define the topic

objectStoreNamespace
string

The namespace of the object store on which to define the topic

opaqueData
string
(Optional)

Data which is sent in each event

persistent
bool
(Optional)

Indication whether notifications to this endpoint are persistent or not

endpoint
TopicEndpointSpec

Contains the endpoint spec of the topic

BucketTopicStatus

(Appears on:CephBucketTopic)

BucketTopicStatus represents the Status of a CephBucketTopic

Field Description
phase
string
(Optional)
ARN
string
(Optional)

The ARN of the topic generated by the RGW

observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

CIDR (string alias)

An IPv4 or IPv6 network CIDR.

This naive kubebuilder regex provides immediate feedback for some typos and for a common problem case where the range spec is forgotten (e.g., /24). Rook does in-depth validation in code.

COSIDeploymentStrategy (string alias)

(Appears on:CephCOSIDriverSpec)

COSIDeploymentStrategy represents the strategy to use to deploy the Ceph COSI driver

Value Description

"Always"

Always means the Ceph COSI driver will be deployed even if the object store is not present

"Auto"

Auto means the Ceph COSI driver will be deployed automatically if object store is present

"Never"

Never means the Ceph COSI driver will never deployed

CSICephFSSpec

(Appears on:CSIDriverSpec)

CSICephFSSpec defines the settings for CephFS CSI driver.

Field Description
kernelMountOptions
string
(Optional)

KernelMountOptions defines the mount options for kernel mounter.

fuseMountOptions
string
(Optional)

FuseMountOptions defines the mount options for ceph fuse mounter.

CSIDriverSpec

(Appears on:ClusterSpec)

CSIDriverSpec defines CSI Driver settings applied per cluster.

Field Description
readAffinity
ReadAffinitySpec
(Optional)

ReadAffinity defines the read affinity settings for CSI driver.

cephfs
CSICephFSSpec
(Optional)

CephFS defines CSI Driver settings for CephFS driver.

Capacity

(Appears on:CephStatus)

Capacity is the capacity information of a Ceph Cluster

Field Description
bytesTotal
uint64
bytesUsed
uint64
bytesAvailable
uint64
lastUpdated
string

CephBlockPoolRadosNamespaceSpec

(Appears on:CephBlockPoolRadosNamespace)

CephBlockPoolRadosNamespaceSpec represents the specification of a CephBlockPool Rados Namespace

Field Description
name
string
(Optional)

The name of the CephBlockPoolRadosNamespaceSpec namespace. If not set, the default is the name of the CR.

blockPoolName
string

BlockPoolName is the name of Ceph BlockPool. Typically it’s the name of the CephBlockPool CR.

CephBlockPoolRadosNamespaceStatus

(Appears on:CephBlockPoolRadosNamespace)

CephBlockPoolRadosNamespaceStatus represents the Status of Ceph BlockPool Rados Namespace

Field Description
phase
ConditionType
(Optional)
info
map[string]string
(Optional)

CephBlockPoolStatus

(Appears on:CephBlockPool)

CephBlockPoolStatus represents the mirroring status of Ceph Storage Pool

Field Description
phase
ConditionType
(Optional)
mirroringStatus
MirroringStatusSpec
(Optional)
mirroringInfo
MirroringInfoSpec
(Optional)
snapshotScheduleStatus
SnapshotScheduleStatusSpec
(Optional)
info
map[string]string
(Optional)
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

conditions
[]Condition

CephCOSIDriverSpec

(Appears on:CephCOSIDriver)

CephCOSIDriverSpec represents the specification of a Ceph COSI Driver

Field Description
image
string
(Optional)

Image is the container image to run the Ceph COSI driver

objectProvisionerImage
string
(Optional)

ObjectProvisionerImage is the container image to run the COSI driver sidecar

deploymentStrategy
COSIDeploymentStrategy
(Optional)

DeploymentStrategy is the strategy to use to deploy the COSI driver.

placement
Placement
(Optional)

Placement is the placement strategy to use for the COSI driver

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

Resources is the resource requirements for the COSI driver

CephClientStatus

(Appears on:CephClient)

CephClientStatus represents the Status of Ceph Client

Field Description
phase
ConditionType
(Optional)
info
map[string]string
(Optional)
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

CephClusterHealthCheckSpec

(Appears on:ClusterSpec)

CephClusterHealthCheckSpec represent the healthcheck for Ceph daemons

Field Description
daemonHealth
DaemonHealthSpec
(Optional)

DaemonHealth is the health check for a given daemon

livenessProbe
map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]*github.com/rook/rook/pkg/apis/ceph.rook.io/v1.ProbeSpec
(Optional)

LivenessProbe allows changing the livenessProbe configuration for a given daemon

startupProbe
map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]*github.com/rook/rook/pkg/apis/ceph.rook.io/v1.ProbeSpec
(Optional)

StartupProbe allows changing the startupProbe configuration for a given daemon

CephDaemonsVersions

(Appears on:CephStatus)

CephDaemonsVersions show the current ceph version for different ceph daemons

Field Description
mon
map[string]int
(Optional)

Mon shows Mon Ceph version

mgr
map[string]int
(Optional)

Mgr shows Mgr Ceph version

osd
map[string]int
(Optional)

Osd shows Osd Ceph version

rgw
map[string]int
(Optional)

Rgw shows Rgw Ceph version

mds
map[string]int
(Optional)

Mds shows Mds Ceph version

rbd-mirror
map[string]int
(Optional)

RbdMirror shows RbdMirror Ceph version

cephfs-mirror
map[string]int
(Optional)

CephFSMirror shows CephFSMirror Ceph version

overall
map[string]int
(Optional)

Overall shows overall Ceph version

CephFilesystemStatus

(Appears on:CephFilesystem)

CephFilesystemStatus represents the status of a Ceph Filesystem

Field Description
phase
ConditionType
(Optional)
snapshotScheduleStatus
FilesystemSnapshotScheduleStatusSpec
(Optional)
info
map[string]string
(Optional)

Use only info and put mirroringStatus in it?

mirroringStatus
FilesystemMirroringInfoSpec
(Optional)

MirroringStatus is the filesystem mirroring status

conditions
[]Condition
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

CephFilesystemSubVolumeGroupSpec

(Appears on:CephFilesystemSubVolumeGroup)

CephFilesystemSubVolumeGroupSpec represents the specification of a Ceph Filesystem SubVolumeGroup

Field Description
name
string
(Optional)

The name of the subvolume group. If not set, the default is the name of the subvolumeGroup CR.

filesystemName
string

FilesystemName is the name of Ceph Filesystem SubVolumeGroup volume name. Typically it’s the name of the CephFilesystem CR. If not coming from the CephFilesystem CR, it can be retrieved from the list of Ceph Filesystem volumes with ceph fs volume ls. To learn more about Ceph Filesystem abstractions see https://docs.ceph.com/en/latest/cephfs/fs-volumes/#fs-volumes-and-subvolumes

pinning
CephFilesystemSubVolumeGroupSpecPinning
(Optional)

Pinning configuration of CephFilesystemSubVolumeGroup, reference https://docs.ceph.com/en/latest/cephfs/fs-volumes/#pinning-subvolumes-and-subvolume-groups only one out of (export, distributed, random) can be set at a time

quota
k8s.io/apimachinery/pkg/api/resource.Quantity
(Optional)

Quota size of the Ceph Filesystem subvolume group.

dataPoolName
string
(Optional)

The data pool name for the Ceph Filesystem subvolume group layout, if the default CephFS pool is not desired.

CephFilesystemSubVolumeGroupSpecPinning

(Appears on:CephFilesystemSubVolumeGroupSpec)

CephFilesystemSubVolumeGroupSpecPinning represents the pinning configuration of SubVolumeGroup

Field Description
export
int
(Optional)
distributed
int
(Optional)
random,
float64
(Optional)

CephFilesystemSubVolumeGroupStatus

(Appears on:CephFilesystemSubVolumeGroup)

CephFilesystemSubVolumeGroupStatus represents the Status of Ceph Filesystem SubVolumeGroup

Field Description
phase
ConditionType
(Optional)
info
map[string]string
(Optional)
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

CephHealthMessage

(Appears on:CephStatus)

CephHealthMessage represents the health message of a Ceph Cluster

Field Description
severity
string
message
string

CephNetworkType (string alias)

CephNetworkType should be “public” or “cluster”. Allow any string so that over-specified legacy clusters do not break on CRD update.

Value Description

"cluster"

"public"

CephStatus

(Appears on:ClusterStatus)

CephStatus is the details health of a Ceph Cluster

Field Description
health
string
details
map[string]github.com/rook/rook/pkg/apis/ceph.rook.io/v1.CephHealthMessage
lastChecked
string
lastChanged
string
previousHealth
string
capacity
Capacity
versions
CephDaemonsVersions
(Optional)
fsid
string

CephStorage

(Appears on:ClusterStatus)

CephStorage represents flavors of Ceph Cluster Storage

Field Description
deviceClasses
[]DeviceClasses
osd
OSDStatus

CephVersionSpec

(Appears on:ClusterSpec)

CephVersionSpec represents the settings for the Ceph version that Rook is orchestrating.

Field Description
image
string
(Optional)

Image is the container image used to launch the ceph daemons, such as quay.io/ceph/ceph: The full list of images can be found at https://quay.io/repository/ceph/ceph?tab=tags

allowUnsupported
bool
(Optional)

Whether to allow unsupported versions (do not set to true in production)

imagePullPolicy
Kubernetes core/v1.PullPolicy
(Optional)

ImagePullPolicy describes a policy for if/when to pull a container image One of Always, Never, IfNotPresent.

CleanupConfirmationProperty (string alias)

(Appears on:CleanupPolicySpec)

CleanupConfirmationProperty represents the cleanup confirmation

Value Description

"yes-really-destroy-data"

DeleteDataDirOnHostsConfirmation represents the validation to destroy dataDirHostPath

CleanupPolicySpec

(Appears on:ClusterSpec)

CleanupPolicySpec represents a Ceph Cluster cleanup policy

Field Description
confirmation
CleanupConfirmationProperty
(Optional)

Confirmation represents the cleanup confirmation

sanitizeDisks
SanitizeDisksSpec
(Optional)

SanitizeDisks represents way we sanitize disks

allowUninstallWithVolumes
bool
(Optional)

AllowUninstallWithVolumes defines whether we can proceed with the uninstall if they are RBD images still present

ClientSpec

(Appears on:CephClient)

ClientSpec represents the specification of a Ceph Client

Field Description
name
string
(Optional)
caps
map[string]string

ClusterSpec

(Appears on:CephCluster)

ClusterSpec represents the specification of Ceph Cluster

Field Description
cephVersion
CephVersionSpec
(Optional)

The version information that instructs Rook to orchestrate a particular version of Ceph.

storage
StorageScopeSpec
(Optional)

A spec for available storage in the cluster and how it should be used

annotations
AnnotationsSpec
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
LabelsSpec
(Optional)

The labels-related configuration to add/set on each Pod related object.

placement
PlacementSpec
(Optional)

The placement-related configuration to pass to kubernetes (affinity, node selector, tolerations).

network
NetworkSpec
(Optional)

Network related configuration

resources
ResourceSpec
(Optional)

Resources set resource requests and limits

priorityClassNames
PriorityClassNamesSpec
(Optional)

PriorityClassNames sets priority classes on components

dataDirHostPath
string
(Optional)

The path on the host where config and data can be persisted

skipUpgradeChecks
bool
(Optional)

SkipUpgradeChecks defines if an upgrade should be forced even if one of the check fails

continueUpgradeAfterChecksEvenIfNotHealthy
bool
(Optional)

ContinueUpgradeAfterChecksEvenIfNotHealthy defines if an upgrade should continue even if PGs are not clean

waitTimeoutForHealthyOSDInMinutes
time.Duration
(Optional)

WaitTimeoutForHealthyOSDInMinutes defines the time the operator would wait before an OSD can be stopped for upgrade or restart. If the timeout exceeds and OSD is not ok to stop, then the operator would skip upgrade for the current OSD and proceed with the next one if continueUpgradeAfterChecksEvenIfNotHealthy is false. If continueUpgradeAfterChecksEvenIfNotHealthy is true, then operator would continue with the upgrade of an OSD even if its not ok to stop after the timeout. This timeout won’t be applied if skipUpgradeChecks is true. The default wait timeout is 10 minutes.

upgradeOSDRequiresHealthyPGs
bool
(Optional)

UpgradeOSDRequiresHealthyPGs defines if OSD upgrade requires PGs are clean. If set to true OSD upgrade process won’t start until PGs are healthy. This configuration will be ignored if skipUpgradeChecks is true. Default is false.

disruptionManagement
DisruptionManagementSpec
(Optional)

A spec for configuring disruption management.

mon
MonSpec
(Optional)

A spec for mon related options

crashCollector
CrashCollectorSpec
(Optional)

A spec for the crash controller

dashboard
DashboardSpec
(Optional)

Dashboard settings

monitoring
MonitoringSpec
(Optional)

Prometheus based Monitoring settings

external
ExternalSpec
(Optional)

Whether the Ceph Cluster is running external to this Kubernetes cluster mon, mgr, osd, mds, and discover daemons will not be created for external clusters.

mgr
MgrSpec
(Optional)

A spec for mgr related options

removeOSDsIfOutAndSafeToRemove
bool
(Optional)

Remove the OSD that is out and safe to remove only if this option is true

cleanupPolicy
CleanupPolicySpec
(Optional)

Indicates user intent when deleting a cluster; blocks orchestration and should not be set if cluster deletion is not imminent.

healthCheck
CephClusterHealthCheckSpec
(Optional)

Internal daemon healthchecks and liveness probe

security
SecuritySpec
(Optional)

Security represents security settings

logCollector
LogCollectorSpec
(Optional)

Logging represents loggings settings

csi
CSIDriverSpec
(Optional)

CSI Driver Options applied per cluster.

cephConfig
map[string]map[string]string
(Optional)

Ceph Config options

ClusterState (string alias)

(Appears on:ClusterStatus)

ClusterState represents the state of a Ceph Cluster

Value Description

"Connected"

ClusterStateConnected represents the Connected state of a Ceph Cluster

"Connecting"

ClusterStateConnecting represents the Connecting state of a Ceph Cluster

"Created"

ClusterStateCreated represents the Created state of a Ceph Cluster

"Creating"

ClusterStateCreating represents the Creating state of a Ceph Cluster

"Error"

ClusterStateError represents the Error state of a Ceph Cluster

"Updating"

ClusterStateUpdating represents the Updating state of a Ceph Cluster

ClusterStatus

(Appears on:CephCluster)

ClusterStatus represents the status of a Ceph cluster

Field Description
state
ClusterState
phase
ConditionType
message
string
conditions
[]Condition
ceph
CephStatus
storage
CephStorage
version
ClusterVersion
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

ClusterVersion

(Appears on:ClusterStatus)

ClusterVersion represents the version of a Ceph Cluster

Field Description
image
string
version
string

CompressionSpec

(Appears on:ConnectionsSpec)

Field Description
enabled
bool
(Optional)

Whether to compress the data in transit across the wire. The default is not set.

Condition

(Appears on:CephBlockPoolStatus, CephFilesystemStatus, ClusterStatus, ObjectStoreStatus, Status)

Condition represents a status condition on any Rook-Ceph Custom Resource.

Field Description
type
ConditionType
status
Kubernetes core/v1.ConditionStatus
reason
ConditionReason
message
string
lastHeartbeatTime
Kubernetes meta/v1.Time
lastTransitionTime
Kubernetes meta/v1.Time

ConditionReason (string alias)

(Appears on:Condition)

ConditionReason is a reason for a condition

Value Description

"ClusterConnected"

ClusterConnectedReason is cluster connected reason

"ClusterConnecting"

ClusterConnectingReason is cluster connecting reason

"ClusterCreated"

ClusterCreatedReason is cluster created reason

"ClusterDeleting"

ClusterDeletingReason is cluster deleting reason

"ClusterProgressing"

ClusterProgressingReason is cluster progressing reason

"Deleting"

DeletingReason represents when Rook has detected a resource object should be deleted.

"ObjectHasDependents"

ObjectHasDependentsReason represents when a resource object has dependents that are blocking deletion.

"ObjectHasNoDependents"

ObjectHasNoDependentsReason represents when a resource object has no dependents that are blocking deletion.

"ReconcileFailed"

ReconcileFailed represents when a resource reconciliation failed.

"ReconcileStarted"

ReconcileStarted represents when a resource reconciliation started.

"ReconcileSucceeded"

ReconcileSucceeded represents when a resource reconciliation was successful.

ConditionType (string alias)

(Appears on:CephBlockPoolRadosNamespaceStatus, CephBlockPoolStatus, CephClientStatus, CephFilesystemStatus, CephFilesystemSubVolumeGroupStatus, ClusterStatus, Condition, ObjectStoreStatus)

ConditionType represent a resource’s status

Value Description

"Connected"

ConditionConnected represents Connected state of an object

"Connecting"

ConditionConnecting represents Connecting state of an object

"Deleting"

ConditionDeleting represents Deleting state of an object

"DeletionIsBlocked"

ConditionDeletionIsBlocked represents when deletion of the object is blocked.

"Failure"

ConditionFailure represents Failure state of an object

"Progressing"

ConditionProgressing represents Progressing state of an object

"Ready"

ConditionReady represents Ready state of an object

ConfigFileVolumeSource

(Appears on:KerberosConfigFiles, KerberosKeytabFile, SSSDSidecarAdditionalFile, SSSDSidecarConfigFile)

Represents the source of a volume to mount. Only one of its members may be specified. This is a subset of the full Kubernetes API’s VolumeSource that is reduced to what is most likely to be useful for mounting config files/dirs into Rook pods.

Field Description
hostPath
Kubernetes core/v1.HostPathVolumeSource
(Optional)

hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath


emptyDir
Kubernetes core/v1.EmptyDirVolumeSource
(Optional)

emptyDir represents a temporary directory that shares a pod’s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir

secret
Kubernetes core/v1.SecretVolumeSource
(Optional)

secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret

persistentVolumeClaim
Kubernetes core/v1.PersistentVolumeClaimVolumeSource
(Optional)

persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims

configMap
Kubernetes core/v1.ConfigMapVolumeSource
(Optional)

configMap represents a configMap that should populate this volume

projected
Kubernetes core/v1.ProjectedVolumeSource

projected items for all in one resources secrets, configmaps, and downward API

ConnectionsSpec

(Appears on:NetworkSpec)

Field Description
encryption
EncryptionSpec
(Optional)

Encryption settings for the network connections.

compression
CompressionSpec
(Optional)

Compression settings for the network connections.

requireMsgr2
bool
(Optional)

Whether to require msgr2 (port 3300) even if compression or encryption are not enabled. If true, the msgr1 port (6789) will be disabled. Requires a kernel that supports msgr2 (kernel 5.11 or CentOS 8.4 or newer).

CrashCollectorSpec

(Appears on:ClusterSpec)

CrashCollectorSpec represents options to configure the crash controller

Field Description
disable
bool
(Optional)

Disable determines whether we should enable the crash collector

daysToRetain
uint
(Optional)

DaysToRetain represents the number of days to retain crash until they get pruned

DaemonHealthSpec

(Appears on:CephClusterHealthCheckSpec)

DaemonHealthSpec is a daemon health check

Field Description
status
HealthCheckSpec
(Optional)

Status represents the health check settings for the Ceph health

mon
HealthCheckSpec
(Optional)

Monitor represents the health check settings for the Ceph monitor

osd
HealthCheckSpec
(Optional)

ObjectStorageDaemon represents the health check settings for the Ceph OSDs

DashboardSpec

(Appears on:ClusterSpec)

DashboardSpec represents the settings for the Ceph dashboard

Field Description
enabled
bool
(Optional)

Enabled determines whether to enable the dashboard

urlPrefix
string
(Optional)

URLPrefix is a prefix for all URLs to use the dashboard with a reverse proxy

port
int
(Optional)

Port is the dashboard webserver port

ssl
bool
(Optional)

SSL determines whether SSL should be used

prometheusEndpoint
string
(Optional)

Endpoint for the Prometheus host

prometheusEndpointSSLVerify
bool
(Optional)

Whether to verify the ssl endpoint for prometheus. Set to false for a self-signed cert.

Device

(Appears on:Selection)

Device represents a disk to use in the cluster

Field Description
name
string
(Optional)
fullpath
string
(Optional)
config
map[string]string
(Optional)

DeviceClasses

(Appears on:CephStorage)

DeviceClasses represents device classes of a Ceph Cluster

Field Description
name
string

DisruptionManagementSpec

(Appears on:ClusterSpec)

DisruptionManagementSpec configures management of daemon disruptions

Field Description
managePodBudgets
bool
(Optional)

This enables management of poddisruptionbudgets

osdMaintenanceTimeout
time.Duration
(Optional)

OSDMaintenanceTimeout sets how many additional minutes the DOWN/OUT interval is for drained failure domains it only works if managePodBudgets is true. the default is 30 minutes

pgHealthCheckTimeout
time.Duration
(Optional)

PGHealthCheckTimeout is the time (in minutes) that the operator will wait for the placement groups to become healthy (active+clean) after a drain was completed and OSDs came back up. Rook will continue with the next drain if the timeout exceeds. It only works if managePodBudgets is true. No values or 0 means that the operator will wait until the placement groups are healthy before unblocking the next drain.

pgHealthyRegex
string
(Optional)

PgHealthyRegex is the regular expression that is used to determine which PG states should be considered healthy. The default is ^(active\+clean|active\+clean\+scrubbing|active\+clean\+scrubbing\+deep)$

manageMachineDisruptionBudgets
bool
(Optional)

Deprecated. This enables management of machinedisruptionbudgets.

machineDisruptionBudgetNamespace
string
(Optional)

Deprecated. Namespace to look for MDBs by the machineDisruptionBudgetController

EncryptionSpec

(Appears on:ConnectionsSpec)

Field Description
enabled
bool
(Optional)

Whether to encrypt the data in transit across the wire to prevent eavesdropping the data on the network. The default is not set. Even if encryption is not enabled, clients still establish a strong initial authentication for the connection and data integrity is still validated with a crc check. When encryption is enabled, all communication between clients and Ceph daemons, or between Ceph daemons will be encrypted.

EndpointAddress

(Appears on:GatewaySpec)

EndpointAddress is a tuple that describes a single IP address or host name. This is a subset of Kubernetes’s v1.EndpointAddress.

Field Description
ip
string
(Optional)

The IP of this endpoint. As a legacy behavior, this supports being given a DNS-addressable hostname as well.

hostname
string
(Optional)

The DNS-addressable Hostname of this endpoint. This field will be preferred over IP if both are given.

ErasureCodedSpec

(Appears on:PoolSpec)

ErasureCodedSpec represents the spec for erasure code in a pool

Field Description
codingChunks
uint

Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.

dataChunks
uint

Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.

algorithm
string
(Optional)

The algorithm for erasure coding

ExternalSpec

(Appears on:ClusterSpec)

ExternalSpec represents the options supported by an external cluster

Field Description
enable
bool
(Optional)

Enable determines whether external mode is enabled or not

FSMirroringSpec

(Appears on:FilesystemSpec)

FSMirroringSpec represents the setting for a mirrored filesystem

Field Description
enabled
bool
(Optional)

Enabled whether this filesystem is mirrored or not

peers
MirroringPeerSpec
(Optional)

Peers represents the peers spec

snapshotSchedules
[]SnapshotScheduleSpec
(Optional)

SnapshotSchedules is the scheduling of snapshot for mirrored filesystems

snapshotRetention
[]SnapshotScheduleRetentionSpec
(Optional)

Retention is the retention policy for a snapshot schedule One path has exactly one retention policy. A policy can however contain multiple count-time period pairs in order to specify complex retention policies

FilesystemMirrorInfoPeerSpec

(Appears on:FilesystemsSpec)

FilesystemMirrorInfoPeerSpec is the specification of a filesystem peer mirror

Field Description
uuid
string
(Optional)

UUID is the peer unique identifier

remote
PeerRemoteSpec
(Optional)

Remote are the remote cluster information

stats
PeerStatSpec
(Optional)

Stats are the stat a peer mirror

FilesystemMirroringInfo

(Appears on:FilesystemMirroringInfoSpec)

FilesystemMirrorInfoSpec is the filesystem mirror status of a given filesystem

Field Description
daemon_id
int
(Optional)

DaemonID is the cephfs-mirror name

filesystems
[]FilesystemsSpec
(Optional)

Filesystems is the list of filesystems managed by a given cephfs-mirror daemon

FilesystemMirroringInfoSpec

(Appears on:CephFilesystemStatus)

FilesystemMirroringInfo is the status of the pool mirroring

Field Description
daemonsStatus
[]FilesystemMirroringInfo
(Optional)

PoolMirroringStatus is the mirroring status of a filesystem

lastChecked
string
(Optional)

LastChecked is the last time time the status was checked

lastChanged
string
(Optional)

LastChanged is the last time time the status last changed

details
string
(Optional)

Details contains potential status errors

FilesystemMirroringSpec

(Appears on:CephFilesystemMirror)

FilesystemMirroringSpec is the filesystem mirroring specification

Field Description
placement
Placement
(Optional)

The affinity to place the rgw pods (default is to place on any available node)

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the cephfs-mirror pods

priorityClassName
string
(Optional)

PriorityClassName sets priority class on the cephfs-mirror pods

FilesystemSnapshotScheduleStatusRetention

(Appears on:FilesystemSnapshotSchedulesSpec)

FilesystemSnapshotScheduleStatusRetention is the retention specification for a filesystem snapshot schedule

Field Description
start
string
(Optional)

Start is when the snapshot schedule starts

created
string
(Optional)

Created is when the snapshot schedule was created

first
string
(Optional)

First is when the first snapshot schedule was taken

last
string
(Optional)

Last is when the last snapshot schedule was taken

last_pruned
string
(Optional)

LastPruned is when the last snapshot schedule was pruned

created_count
int
(Optional)

CreatedCount is total amount of snapshots

pruned_count
int
(Optional)

PrunedCount is total amount of pruned snapshots

active
bool
(Optional)

Active is whether the scheduled is active or not

FilesystemSnapshotScheduleStatusSpec

(Appears on:CephFilesystemStatus)

FilesystemSnapshotScheduleStatusSpec is the status of the snapshot schedule

Field Description
snapshotSchedules
[]FilesystemSnapshotSchedulesSpec
(Optional)

SnapshotSchedules is the list of snapshots scheduled

lastChecked
string
(Optional)

LastChecked is the last time time the status was checked

lastChanged
string
(Optional)

LastChanged is the last time time the status last changed

details
string
(Optional)

Details contains potential status errors

FilesystemSnapshotSchedulesSpec

(Appears on:FilesystemSnapshotScheduleStatusSpec)

FilesystemSnapshotSchedulesSpec is the list of snapshot scheduled for images in a pool

Field Description
fs
string
(Optional)

Fs is the name of the Ceph Filesystem

subvol
string
(Optional)

Subvol is the name of the sub volume

path
string
(Optional)

Path is the path on the filesystem

rel_path
string
(Optional)
schedule
string
(Optional)
retention
FilesystemSnapshotScheduleStatusRetention
(Optional)

FilesystemSpec

(Appears on:CephFilesystem)

FilesystemSpec represents the spec of a file system

Field Description
metadataPool
PoolSpec

The metadata pool settings

dataPools
[]NamedPoolSpec

The data pool settings, with optional predefined pool name.

preservePoolsOnDelete
bool
(Optional)

Preserve pools on filesystem deletion

preserveFilesystemOnDelete
bool
(Optional)

Preserve the fs in the cluster on CephFilesystem CR deletion. Setting this to true automatically implies PreservePoolsOnDelete is true.

metadataServer
MetadataServerSpec

The mds pod info

mirroring
FSMirroringSpec
(Optional)

The mirroring settings

statusCheck
MirrorHealthCheckSpec

The mirroring statusCheck

FilesystemsSpec

(Appears on:FilesystemMirroringInfo)

FilesystemsSpec is spec for the mirrored filesystem

Field Description
filesystem_id
int
(Optional)

FilesystemID is the filesystem identifier

name
string
(Optional)

Name is name of the filesystem

directory_count
int
(Optional)

DirectoryCount is the number of directories in the filesystem

peers
[]FilesystemMirrorInfoPeerSpec
(Optional)

Peers represents the mirroring peers

GaneshaRADOSSpec

(Appears on:NFSGaneshaSpec)

GaneshaRADOSSpec represents the specification of a Ganesha RADOS object

Field Description
pool
string
(Optional)

The Ceph pool used store the shared configuration for NFS-Ganesha daemons. This setting is deprecated, as it is internally required to be “.nfs”.

namespace
string
(Optional)

The namespace inside the Ceph pool (set by ‘pool’) where shared NFS-Ganesha config is stored. This setting is deprecated as it is internally set to the name of the CephNFS.

GaneshaServerSpec

(Appears on:NFSGaneshaSpec)

GaneshaServerSpec represents the specification of a Ganesha Server

Field Description
active
int

The number of active Ganesha servers

placement
Placement
(Optional)

The affinity to place the ganesha pods

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

Resources set resource requests and limits

priorityClassName
string
(Optional)

PriorityClassName sets the priority class on the pods

logLevel
string
(Optional)

LogLevel set logging level

hostNetwork
bool
(Optional)

Whether host networking is enabled for the Ganesha server. If not set, the network settings from the cluster CR will be applied.

livenessProbe
ProbeSpec
(Optional)

A liveness-probe to verify that Ganesha server has valid run-time state. If LivenessProbe.Disabled is false and LivenessProbe.Probe is nil uses default probe.

GatewaySpec

(Appears on:ObjectStoreSpec)

GatewaySpec represents the specification of Ceph Object Store Gateway

Field Description
port
int32
(Optional)

The port the rgw service will be listening on (http)

securePort
int32
(Optional)

The port the rgw service will be listening on (https)

instances
int32
(Optional)

The number of pods in the rgw replicaset.

sslCertificateRef
string
(Optional)

The name of the secret that stores the ssl certificate for secure rgw connections

caBundleRef
string
(Optional)

The name of the secret that stores custom ca-bundle with root and intermediate certificates.

placement
Placement
(Optional)

The affinity to place the rgw pods (default is to place on any available node)

disableMultisiteSyncTraffic
bool
(Optional)

DisableMultisiteSyncTraffic, when true, prevents this object store’s gateways from transmitting multisite replication data. Note that this value does not affect whether gateways receive multisite replication traffic: see ObjectZone.spec.customEndpoints for that. If false or unset, this object store’s gateways will be able to transmit multisite replication data.

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the rgw pods

priorityClassName
string
(Optional)

PriorityClassName sets priority classes on the rgw pods

externalRgwEndpoints
[]EndpointAddress
(Optional)

ExternalRgwEndpoints points to external RGW endpoint(s). Multiple endpoints can be given, but for stability of ObjectBucketClaims, we highly recommend that users give only a single external RGW endpoint that is a load balancer that sends requests to the multiple RGWs.

service
RGWServiceSpec
(Optional)

The configuration related to add/set on each rgw service.

hostNetwork
bool
(Optional)

Whether host networking is enabled for the rgw daemon. If not set, the network settings from the cluster CR will be applied.

dashboardEnabled
bool
(Optional)

Whether rgw dashboard is enabled for the rgw daemon. If not set, the rgw dashboard will be enabled.

HTTPEndpointSpec

(Appears on:TopicEndpointSpec)

HTTPEndpointSpec represent the spec of an HTTP endpoint of a Bucket Topic

Field Description
uri
string

The URI of the HTTP endpoint to push notification to

disableVerifySSL
bool
(Optional)

Indicate whether the server certificate is validated by the client or not

sendCloudEvents
bool
(Optional)

Send the notifications with the CloudEvents header: https://github.com/cloudevents/spec/blob/main/cloudevents/adapters/aws-s3.md

HealthCheckSpec

(Appears on:DaemonHealthSpec, MirrorHealthCheckSpec)

HealthCheckSpec represents the health check of an object store bucket

Field Description
disabled
bool
(Optional)
interval
Kubernetes meta/v1.Duration
(Optional)

Interval is the internal in second or minute for the health check to run like 60s for 60 seconds

timeout
string
(Optional)

HybridStorageSpec

(Appears on:ReplicatedSpec)

HybridStorageSpec represents the settings for hybrid storage pool

Field Description
primaryDeviceClass
string

PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD

secondaryDeviceClass
string

SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs

IPFamilyType (string alias)

(Appears on:NetworkSpec)

IPFamilyType represents the single stack Ipv4 or Ipv6 protocol.

Value Description

"IPv4"

IPv4 internet protocol version

"IPv6"

IPv6 internet protocol version

KafkaEndpointSpec

(Appears on:TopicEndpointSpec)

KafkaEndpointSpec represent the spec of a Kafka endpoint of a Bucket Topic

Field Description
uri
string

The URI of the Kafka endpoint to push notification to

useSSL
bool
(Optional)

Indicate whether to use SSL when communicating with the broker

disableVerifySSL
bool
(Optional)

Indicate whether the server certificate is validated by the client or not

ackLevel
string
(Optional)

The ack level required for this topic (none/broker)

KerberosConfigFiles

(Appears on:KerberosSpec)

KerberosConfigFiles represents the source(s) from which Kerberos configuration should come.

Field Description
volumeSource
ConfigFileVolumeSource

VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for Kerberos configuration files like what is normally used to configure Volumes for a Pod. For example, a ConfigMap, Secret, or HostPath. The volume may contain multiple files, all of which will be loaded.

KerberosKeytabFile

(Appears on:KerberosSpec)

KerberosKeytabFile represents the source(s) from which the Kerberos keytab file should come.

Field Description
volumeSource
ConfigFileVolumeSource

VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the Kerberos keytab file like what is normally used to configure Volumes for a Pod. For example, a Secret or HostPath. There are two requirements for the source’s content: 1. The config file must be mountable via subPath: krb5.keytab. For example, in a Secret, the data item must be named krb5.keytab, or items must be defined to select the key and give it path krb5.keytab. A HostPath directory must have the krb5.keytab file. 2. The volume or config file must have mode 0600.

KerberosSpec

(Appears on:NFSSecuritySpec)

KerberosSpec represents configuration for Kerberos.

Field Description
principalName
string
(Optional)

PrincipalName corresponds directly to NFS-Ganesha’s NFS_KRB5:PrincipalName config. In practice, this is the service prefix of the principal name. The default is “nfs”. This value is combined with (a) the namespace and name of the CephNFS (with a hyphen between) and (b) the Realm configured in the user-provided krb5.conf to determine the full principal name: /-@. e.g., nfs/rook-ceph-my-nfs@example.net. See https://github.com/nfs-ganesha/nfs-ganesha/wiki/RPCSEC_GSS for more detail.

domainName
string
(Optional)

DomainName should be set to the Kerberos Realm.

configFiles
KerberosConfigFiles
(Optional)

ConfigFiles defines where the Kerberos configuration should be sourced from. Config files will be placed into the /etc/krb5.conf.rook/ directory.

If this is left empty, Rook will not add any files. This allows you to manage the files yourself however you wish. For example, you may build them into your custom Ceph container image or use the Vault agent injector to securely add the files via annotations on the CephNFS spec (passed to the NFS server pods).

Rook configures Kerberos to log to stderr. We suggest removing logging sections from config files to avoid consuming unnecessary disk space from logging to files.

keytabFile
KerberosKeytabFile
(Optional)

KeytabFile defines where the Kerberos keytab should be sourced from. The keytab file will be placed into /etc/krb5.keytab. If this is left empty, Rook will not add the file. This allows you to manage the krb5.keytab file yourself however you wish. For example, you may build it into your custom Ceph container image or use the Vault agent injector to securely add the file via annotations on the CephNFS spec (passed to the NFS server pods).

KeyManagementServiceSpec

(Appears on:ObjectStoreSecuritySpec, SecuritySpec)

KeyManagementServiceSpec represent various details of the KMS server

Field Description
connectionDetails
map[string]string
(Optional)

ConnectionDetails contains the KMS connection details (address, port etc)

tokenSecretName
string
(Optional)

TokenSecretName is the kubernetes secret containing the KMS token

KeyRotationSpec

(Appears on:SecuritySpec)

KeyRotationSpec represents the settings for Key Rotation.

Field Description
enabled
bool
(Optional)

Enabled represents whether the key rotation is enabled.

schedule
string
(Optional)

Schedule represents the cron schedule for key rotation.

KeyType (string alias)

KeyType type safety

Value Description

"exporter"

"cleanup"

"clusterMetadata"

"crashcollector"

"mds"

"mgr"

"mon"

"arbiter"

"monitoring"

"osd"

"prepareosd"

"rgw"

"keyrotation"

Labels (map[string]string alias)

(Appears on:FilesystemMirroringSpec, GaneshaServerSpec, GatewaySpec, MetadataServerSpec, RBDMirroringSpec)

Labels are label for a given daemons

LabelsSpec (map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]github.com/rook/rook/pkg/apis/ceph.rook.io/v1.Labels alias)

(Appears on:ClusterSpec)

LabelsSpec is the main spec label for all daemons

LogCollectorSpec

(Appears on:ClusterSpec)

LogCollectorSpec is the logging spec

Field Description
enabled
bool
(Optional)

Enabled represents whether the log collector is enabled

periodicity
string
(Optional)

Periodicity is the periodicity of the log rotation.

maxLogSize
k8s.io/apimachinery/pkg/api/resource.Quantity
(Optional)

MaxLogSize is the maximum size of the log per ceph daemons. Must be at least 1M.

MetadataServerSpec

(Appears on:FilesystemSpec)

MetadataServerSpec represents the specification of a Ceph Metadata Server

Field Description
activeCount
int32

The number of metadata servers that are active. The remaining servers in the cluster will be in standby mode.

activeStandby
bool
(Optional)

Whether each active MDS instance will have an active standby with a warm metadata cache for faster failover. If false, standbys will still be available, but will not have a warm metadata cache.

placement
Placement
(Optional)

The affinity to place the mds pods (default is to place on all available node) with a daemonset

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the mds pods

priorityClassName
string
(Optional)

PriorityClassName sets priority classes on components

livenessProbe
ProbeSpec
(Optional)
startupProbe
ProbeSpec
(Optional)

MgrSpec

(Appears on:ClusterSpec)

MgrSpec represents options to configure a ceph mgr

Field Description
count
int
(Optional)

Count is the number of manager daemons to run

allowMultiplePerNode
bool
(Optional)

AllowMultiplePerNode allows to run multiple managers on the same node (not recommended)

modules
[]Module
(Optional)

Modules is the list of ceph manager modules to enable/disable

MirrorHealthCheckSpec

(Appears on:FilesystemSpec, PoolSpec)

MirrorHealthCheckSpec represents the health specification of a Ceph Storage Pool mirror

Field Description
mirror
HealthCheckSpec
(Optional)

MirroringInfoSpec

(Appears on:CephBlockPoolStatus)

MirroringInfoSpec is the status of the pool mirroring

Field Description
PoolMirroringInfo
PoolMirroringInfo

(Members of PoolMirroringInfo are embedded into this type.)

(Optional)
lastChecked
string
(Optional)
lastChanged
string
(Optional)
details
string
(Optional)

MirroringPeerSpec

(Appears on:FSMirroringSpec, MirroringSpec, RBDMirroringSpec)

MirroringPeerSpec represents the specification of a mirror peer

Field Description
secretNames
[]string
(Optional)

SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers

MirroringSpec

(Appears on:PoolSpec)

MirroringSpec represents the setting for a mirrored pool

Field Description
enabled
bool
(Optional)

Enabled whether this pool is mirrored or not

mode
string
(Optional)

Mode is the mirroring mode: either pool or image

snapshotSchedules
[]SnapshotScheduleSpec
(Optional)

SnapshotSchedules is the scheduling of snapshot for mirrored images/pools

peers
MirroringPeerSpec
(Optional)

Peers represents the peers spec

MirroringStatusSpec

(Appears on:CephBlockPoolStatus)

MirroringStatusSpec is the status of the pool mirroring

Field Description
PoolMirroringStatus
PoolMirroringStatus

(Members of PoolMirroringStatus are embedded into this type.)

(Optional)

PoolMirroringStatus is the mirroring status of a pool

lastChecked
string
(Optional)

LastChecked is the last time time the status was checked

lastChanged
string
(Optional)

LastChanged is the last time time the status last changed

details
string
(Optional)

Details contains potential status errors

Module

(Appears on:MgrSpec)

Module represents mgr modules that the user wants to enable or disable

Field Description
name
string
(Optional)

Name is the name of the ceph manager module

enabled
bool
(Optional)

Enabled determines whether a module should be enabled or not

MonSpec

(Appears on:ClusterSpec)

MonSpec represents the specification of the monitor

Field Description
count
int
(Optional)

Count is the number of Ceph monitors

allowMultiplePerNode
bool
(Optional)

AllowMultiplePerNode determines if we can run multiple monitors on the same node (not recommended)

failureDomainLabel
string
(Optional)
zones
[]MonZoneSpec
(Optional)

Zones are specified when we want to provide zonal awareness to mons

stretchCluster
StretchClusterSpec
(Optional)

StretchCluster is the stretch cluster specification

volumeClaimTemplate
VolumeClaimTemplate
(Optional)

VolumeClaimTemplate is the PVC definition

MonZoneSpec

(Appears on:MonSpec, StretchClusterSpec)

MonZoneSpec represents the specification of a zone in a Ceph Cluster

Field Description
name
string
(Optional)

Name is the name of the zone

arbiter
bool
(Optional)

Arbiter determines if the zone contains the arbiter used for stretch cluster mode

volumeClaimTemplate
VolumeClaimTemplate
(Optional)

VolumeClaimTemplate is the PVC template

MonitoringSpec

(Appears on:ClusterSpec)

MonitoringSpec represents the settings for Prometheus based Ceph monitoring

Field Description
enabled
bool
(Optional)

Enabled determines whether to create the prometheus rules for the ceph cluster. If true, the prometheus types must exist or the creation will fail. Default is false.

metricsDisabled
bool
(Optional)

Whether to disable the metrics reported by Ceph. If false, the prometheus mgr module and Ceph exporter are enabled. If true, the prometheus mgr module and Ceph exporter are both disabled. Default is false.

externalMgrEndpoints
[]Kubernetes core/v1.EndpointAddress
(Optional)

ExternalMgrEndpoints points to an existing Ceph prometheus exporter endpoint

externalMgrPrometheusPort
uint16
(Optional)

ExternalMgrPrometheusPort Prometheus exporter port

port
int
(Optional)

Port is the prometheus server port

interval
Kubernetes meta/v1.Duration
(Optional)

Interval determines prometheus scrape interval

MultiClusterServiceSpec

(Appears on:NetworkSpec)

Field Description
enabled
bool
(Optional)

Enable multiClusterService to export the mon and OSD services to peer cluster. Ensure that peer clusters are connected using an MCS API compatible application, like Globalnet Submariner.

clusterID
string

ClusterID uniquely identifies a cluster. It is used as a prefix to nslookup exported services. For example: ...svc.clusterset.local

NFSGaneshaSpec

(Appears on:CephNFS)

NFSGaneshaSpec represents the spec of an nfs ganesha server

Field Description
rados
GaneshaRADOSSpec
(Optional)

RADOS is the Ganesha RADOS specification

server
GaneshaServerSpec

Server is the Ganesha Server specification

security
NFSSecuritySpec
(Optional)

Security allows specifying security configurations for the NFS cluster

NFSSecuritySpec

(Appears on:NFSGaneshaSpec)

NFSSecuritySpec represents security configurations for an NFS server pod

Field Description
sssd
SSSDSpec
(Optional)

SSSD enables integration with System Security Services Daemon (SSSD). SSSD can be used to provide user ID mapping from a number of sources. See https://sssd.io for more information about the SSSD project.

kerberos
KerberosSpec
(Optional)

Kerberos configures NFS-Ganesha to secure NFS client connections with Kerberos.

NamedBlockPoolSpec

(Appears on:CephBlockPool)

NamedBlockPoolSpec allows a block pool to be created with a non-default name. This is more specific than the NamedPoolSpec so we get schema validation on the allowed pool names that can be specified.

Field Description
name
string
(Optional)

The desired name of the pool if different from the CephBlockPool CR name.

PoolSpec
PoolSpec

(Members of PoolSpec are embedded into this type.)

The core pool configuration

NamedPoolSpec

(Appears on:FilesystemSpec)

NamedPoolSpec represents the named ceph pool spec

Field Description
name
string

Name of the pool

PoolSpec
PoolSpec

(Members of PoolSpec are embedded into this type.)

PoolSpec represents the spec of ceph pool

NetworkProviderType (string alias)

(Appears on:NetworkSpec)

NetworkProviderType defines valid network providers for Rook.

Value Description

""

"host"

"multus"

NetworkSpec

(Appears on:ClusterSpec)

NetworkSpec for Ceph includes backward compatibility code

Field Description
provider
NetworkProviderType
(Optional)

Provider is what provides network connectivity to the cluster e.g. “host” or “multus”. If the Provider is updated from being empty to “host” on a running cluster, then the operator will automatically fail over all the mons to apply the “host” network settings.

selectors
map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.CephNetworkType]string
(Optional)

Selectors define NetworkAttachmentDefinitions to be used for Ceph public and/or cluster networks when the “multus” network provider is used. This config section is not used for other network providers.

Valid keys are “public” and “cluster”. Refer to Ceph networking documentation for more: https://docs.ceph.com/en/reef/rados/configuration/network-config-ref/

Refer to Multus network annotation documentation for help selecting values: https://github.com/k8snetworkplumbingwg/multus-cni/blob/master/docs/how-to-use.md#run-pod-with-network-annotation

Rook will make a best-effort attempt to automatically detect CIDR address ranges for given network attachment definitions. Rook’s methods are robust but may be imprecise for sufficiently complicated networks. Rook’s auto-detection process obtains a new IP address lease for each CephCluster reconcile. If Rook fails to detect, incorrectly detects, only partially detects, or if underlying networks do not support reusing old IP addresses, it is best to use the ‘addressRanges’ config section to specify CIDR ranges for the Ceph cluster.

As a contrived example, one can use a theoretical Kubernetes-wide network for Ceph client traffic and a theoretical Rook-only network for Ceph replication traffic as shown: selectors: public: “default/cluster-fast-net” cluster: “rook-ceph/ceph-backend-net”

addressRanges
AddressRangesSpec
(Optional)

AddressRanges specify a list of CIDRs that Rook will apply to Ceph’s ‘public_network’ and/or ‘cluster_network’ configurations. This config section may be used for the “host” or “multus” network providers.

connections
ConnectionsSpec
(Optional)

Settings for network connections such as compression and encryption across the wire.

hostNetwork
bool
(Optional)

HostNetwork to enable host network. If host networking is enabled or disabled on a running cluster, then the operator will automatically fail over all the mons to apply the new network settings.

ipFamily
IPFamilyType
(Optional)

IPFamily is the single stack IPv6 or IPv4 protocol

dualStack
bool
(Optional)

DualStack determines whether Ceph daemons should listen on both IPv4 and IPv6

multiClusterService
MultiClusterServiceSpec
(Optional)

Enable multiClusterService to export the Services between peer clusters

Node

(Appears on:StorageScopeSpec)

Node is a storage nodes

Field Description
name
string
(Optional)
resources
Kubernetes core/v1.ResourceRequirements
(Optional)
config
map[string]string
(Optional)
Selection
Selection

(Members of Selection are embedded into this type.)

NodesByName ([]github.com/rook/rook/pkg/apis/ceph.rook.io/v1.Node alias)

NodesByName implements an interface to sort nodes by name

NotificationFilterRule

(Appears on:NotificationFilterSpec)

NotificationFilterRule represent a single rule in the Notification Filter spec

Field Description
name
string

Name of the metadata or tag

value
string

Value to filter on

NotificationFilterSpec

(Appears on:BucketNotificationSpec)

NotificationFilterSpec represent the spec of a Bucket Notification filter

Field Description
keyFilters
[]NotificationKeyFilterRule
(Optional)

Filters based on the object’s key

metadataFilters
[]NotificationFilterRule
(Optional)

Filters based on the object’s metadata

tagFilters
[]NotificationFilterRule
(Optional)

Filters based on the object’s tags

NotificationKeyFilterRule

(Appears on:NotificationFilterSpec)

NotificationKeyFilterRule represent a single key rule in the Notification Filter spec

Field Description
name
string

Name of the filter - prefix/suffix/regex

value
string

Value to filter on

OSDStatus

(Appears on:CephStorage)

OSDStatus represents OSD status of the ceph Cluster

Field Description
storeType
map[string]int

StoreType is a mapping between the OSD backend stores and number of OSDs using these stores

OSDStore

(Appears on:StorageScopeSpec)

OSDStore is the backend storage type used for creating the OSDs

Field Description
type
string
(Optional)

Type of backend storage to be used while creating OSDs. If empty, then bluestore will be used

updateStore
string
(Optional)

UpdateStore updates the backend store for existing OSDs. It destroys each OSD one at a time, cleans up the backing disk and prepares same OSD on that disk

ObjectEndpoints

(Appears on:ObjectStoreStatus)

Field Description
insecure
[]string
(Optional)
secure
[]string
(Optional)

ObjectHealthCheckSpec

(Appears on:ObjectStoreSpec)

ObjectHealthCheckSpec represents the health check of an object store

Field Description
readinessProbe
ProbeSpec
(Optional)
startupProbe
ProbeSpec
(Optional)

ObjectRealmSpec

(Appears on:CephObjectRealm)

ObjectRealmSpec represent the spec of an ObjectRealm

Field Description
pull
PullSpec

ObjectSharedPoolsSpec

(Appears on:ObjectStoreSpec, ObjectZoneSpec)

ObjectSharedPoolsSpec represents object store pool info when configuring RADOS namespaces in existing pools.

Field Description
metadataPoolName
string

The metadata pool used for creating RADOS namespaces in the object store

dataPoolName
string

The data pool used for creating RADOS namespaces in the object store

preserveRadosNamespaceDataOnDelete
bool
(Optional)

Whether the RADOS namespaces should be preserved on deletion of the object store

ObjectStoreHostingSpec

(Appears on:ObjectStoreSpec)

ObjectStoreHostingSpec represents the hosting settings for the object store

Field Description
dnsNames
[]string
(Optional)

A list of DNS names in which bucket can be accessed via virtual host path. These names need to valid according RFC-1123. Each domain requires wildcard support like ingress loadbalancer. Do not include the wildcard itself in the list of hostnames (e.g. use “mystore.example.com” instead of “*.mystore.example.com”). Add all hostnames including user-created Kubernetes Service endpoints to the list. CephObjectStore Service Endpoints and CephObjectZone customEndpoints are automatically added to the list. The feature is supported only for Ceph v18 and later versions.

ObjectStoreSecuritySpec

(Appears on:ObjectStoreSpec)

ObjectStoreSecuritySpec is spec to define security features like encryption

Field Description
SecuritySpec
SecuritySpec
(Optional)
s3
KeyManagementServiceSpec
(Optional)

The settings for supporting AWS-SSE:S3 with RGW

ObjectStoreSpec

(Appears on:CephObjectStore)

ObjectStoreSpec represent the spec of a pool

Field Description
metadataPool
PoolSpec
(Optional)

The metadata pool settings

dataPool
PoolSpec
(Optional)

The data pool settings

sharedPools
ObjectSharedPoolsSpec
(Optional)

The pool information when configuring RADOS namespaces in existing pools.

preservePoolsOnDelete
bool
(Optional)

Preserve pools on object store deletion

gateway
GatewaySpec
(Optional)

The rgw pod info

zone
ZoneSpec
(Optional)

The multisite info

healthCheck
ObjectHealthCheckSpec
(Optional)

The RGW health probes

security
ObjectStoreSecuritySpec
(Optional)

Security represents security settings

allowUsersInNamespaces
[]string
(Optional)

The list of allowed namespaces in addition to the object store namespace where ceph object store users may be created. Specify “*” to allow all namespaces, otherwise list individual namespaces that are to be allowed. This is useful for applications that need object store credentials to be created in their own namespace, where neither OBCs nor COSI is being used to create buckets. The default is empty.

hosting
ObjectStoreHostingSpec
(Optional)

Hosting settings for the object store

ObjectStoreStatus

(Appears on:CephObjectStore)

ObjectStoreStatus represents the status of a Ceph Object Store resource

Field Description
phase
ConditionType
(Optional)
message
string
(Optional)
endpoints
ObjectEndpoints
(Optional)
info
map[string]string
(Optional)
conditions
[]Condition
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

ObjectStoreUserSpec

(Appears on:CephObjectStoreUser)

ObjectStoreUserSpec represent the spec of an Objectstoreuser

Field Description
store
string
(Optional)

The store the user will be created in

displayName
string
(Optional)

The display name for the ceph users

capabilities
ObjectUserCapSpec
(Optional)
quotas
ObjectUserQuotaSpec
(Optional)
clusterNamespace
string
(Optional)

The namespace where the parent CephCluster and CephObjectStore are found

ObjectStoreUserStatus

(Appears on:CephObjectStoreUser)

ObjectStoreUserStatus represents the status Ceph Object Store Gateway User

Field Description
phase
string
(Optional)
info
map[string]string
(Optional)
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

ObjectUserCapSpec

(Appears on:ObjectStoreUserSpec)

Additional admin-level capabilities for the Ceph object store user

Field Description
user
string
(Optional)

Admin capabilities to read/write Ceph object store users. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

users
string
(Optional)

Admin capabilities to read/write Ceph object store users. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

bucket
string
(Optional)

Admin capabilities to read/write Ceph object store buckets. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

buckets
string
(Optional)

Admin capabilities to read/write Ceph object store buckets. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

metadata
string
(Optional)

Admin capabilities to read/write Ceph object store metadata. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

usage
string
(Optional)

Admin capabilities to read/write Ceph object store usage. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

zone
string
(Optional)

Admin capabilities to read/write Ceph object store zones. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

roles
string
(Optional)

Admin capabilities to read/write roles for user. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

info
string
(Optional)

Admin capabilities to read/write information about the user. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

amz-cache
string
(Optional)

Add capabilities for user to send request to RGW Cache API header. Documented in https://docs.ceph.com/en/quincy/radosgw/rgw-cache/#cache-api

bilog
string
(Optional)

Add capabilities for user to change bucket index logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

mdlog
string
(Optional)

Add capabilities for user to change metadata logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

datalog
string
(Optional)

Add capabilities for user to change data logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

user-policy
string
(Optional)

Add capabilities for user to change user policies. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

oidc-provider
string
(Optional)

Add capabilities for user to change oidc provider. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

ratelimit
string
(Optional)

Add capabilities for user to set rate limiter for user and bucket. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities

ObjectUserQuotaSpec

(Appears on:ObjectStoreUserSpec)

ObjectUserQuotaSpec can be used to set quotas for the object store user to limit their usage. See the Ceph docs for more

Field Description
maxBuckets
int
(Optional)

Maximum bucket limit for the ceph user

maxSize
k8s.io/apimachinery/pkg/api/resource.Quantity
(Optional)

Maximum size limit of all objects across all the user’s buckets See https://pkg.go.dev/k8s.io/apimachinery/pkg/api/resource#Quantity for more info.

maxObjects
int64
(Optional)

Maximum number of objects across all the user’s buckets

ObjectZoneGroupSpec

(Appears on:CephObjectZoneGroup)

ObjectZoneGroupSpec represent the spec of an ObjectZoneGroup

Field Description
realm
string

The display name for the ceph users

ObjectZoneSpec

(Appears on:CephObjectZone)

ObjectZoneSpec represent the spec of an ObjectZone

Field Description
zoneGroup
string

The display name for the ceph users

metadataPool
PoolSpec

The metadata pool settings

dataPool
PoolSpec

The data pool settings

sharedPools
ObjectSharedPoolsSpec
(Optional)

The pool information when configuring RADOS namespaces in existing pools.

customEndpoints
[]string
(Optional)

If this zone cannot be accessed from other peer Ceph clusters via the ClusterIP Service endpoint created by Rook, you must set this to the externally reachable endpoint(s). You may include the port in the definition. For example: “https://my-object-store.my-domain.net:443”. In many cases, you should set this to the endpoint of the ingress resource that makes the CephObjectStore associated with this CephObjectStoreZone reachable to peer clusters. The list can have one or more endpoints pointing to different RGW servers in the zone.

If a CephObjectStore endpoint is omitted from this list, that object store’s gateways will not receive multisite replication data (see CephObjectStore.spec.gateway.disableMultisiteSyncTraffic).

preservePoolsOnDelete
bool
(Optional)

Preserve pools on object zone deletion

PeerRemoteSpec

(Appears on:FilesystemMirrorInfoPeerSpec)

Field Description
client_name
string
(Optional)

ClientName is cephx name

cluster_name
string
(Optional)

ClusterName is the name of the cluster

fs_name
string
(Optional)

FsName is the filesystem name

PeerStatSpec

(Appears on:FilesystemMirrorInfoPeerSpec)

PeerStatSpec are the mirror stat with a given peer

Field Description
failure_count
int
(Optional)

FailureCount is the number of mirroring failure

recovery_count
int
(Optional)

RecoveryCount is the number of recovery attempted after failures

PeersSpec

(Appears on:PoolMirroringInfo)

PeersSpec contains peer details

Field Description
uuid
string
(Optional)

UUID is the peer UUID

direction
string
(Optional)

Direction is the peer mirroring direction

site_name
string
(Optional)

SiteName is the current site name

mirror_uuid
string
(Optional)

MirrorUUID is the mirror UUID

client_name
string
(Optional)

ClientName is the CephX user used to connect to the peer

Placement

(Appears on:CephCOSIDriverSpec, FilesystemMirroringSpec, GaneshaServerSpec, GatewaySpec, MetadataServerSpec, RBDMirroringSpec, StorageClassDeviceSet)

Placement is the placement for an object

Field Description
nodeAffinity
Kubernetes core/v1.NodeAffinity
(Optional)

NodeAffinity is a group of node affinity scheduling rules

podAffinity
Kubernetes core/v1.PodAffinity
(Optional)

PodAffinity is a group of inter pod affinity scheduling rules

podAntiAffinity
Kubernetes core/v1.PodAntiAffinity
(Optional)

PodAntiAffinity is a group of inter pod anti affinity scheduling rules

tolerations
[]Kubernetes core/v1.Toleration
(Optional)

The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator

topologySpreadConstraints
[]Kubernetes core/v1.TopologySpreadConstraint
(Optional)

TopologySpreadConstraint specifies how to spread matching pods among the given topology

PlacementSpec (map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]github.com/rook/rook/pkg/apis/ceph.rook.io/v1.Placement alias)

(Appears on:ClusterSpec)

PlacementSpec is the placement for core ceph daemons part of the CephCluster CRD

PoolMirroringInfo

(Appears on:MirroringInfoSpec)

PoolMirroringInfo is the mirroring info of a given pool

Field Description
mode
string
(Optional)

Mode is the mirroring mode

site_name
string
(Optional)

SiteName is the current site name

peers
[]PeersSpec
(Optional)

Peers are the list of peer sites connected to that cluster

PoolMirroringStatus

(Appears on:MirroringStatusSpec)

PoolMirroringStatus is the pool mirror status

Field Description
summary
PoolMirroringStatusSummarySpec
(Optional)

Summary is the mirroring status summary

PoolMirroringStatusSummarySpec

(Appears on:PoolMirroringStatus)

PoolMirroringStatusSummarySpec is the summary output of the command

Field Description
health
string
(Optional)

Health is the mirroring health

daemon_health
string
(Optional)

DaemonHealth is the health of the mirroring daemon

image_health
string
(Optional)

ImageHealth is the health of the mirrored image

states
StatesSpec
(Optional)

States is the various state for all mirrored images

PoolSpec

(Appears on:FilesystemSpec, NamedBlockPoolSpec, NamedPoolSpec, ObjectStoreSpec, ObjectZoneSpec)

PoolSpec represents the spec of ceph pool

Field Description
failureDomain
string
(Optional)

The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map

crushRoot
string
(Optional)

The root of the crush hierarchy utilized by the pool

deviceClass
string
(Optional)

The device class the OSD should set to for use in the pool

compressionMode
string
(Optional)

DEPRECATED: use Parameters instead, e.g., Parameters[“compression_mode”] = “force” The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters

replicated
ReplicatedSpec
(Optional)

The replication settings

erasureCoded
ErasureCodedSpec
(Optional)

The erasure code settings

parameters
map[string]string
(Optional)

Parameters is a list of properties to enable on a given pool

enableRBDStats
bool

EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool

mirroring
MirroringSpec

The mirroring settings

statusCheck
MirrorHealthCheckSpec

The mirroring statusCheck

quotas
QuotaSpec
(Optional)

The quota settings

application
string
(Optional)

The application name to set on the pool. Only expected to be set for rgw pools.

PriorityClassNamesSpec (map[github.com/rook/rook/pkg/apis/ceph.rook.io/v1.KeyType]string alias)

(Appears on:ClusterSpec)

PriorityClassNamesSpec is a map of priority class names to be assigned to components

ProbeSpec

(Appears on:GaneshaServerSpec, MetadataServerSpec, ObjectHealthCheckSpec)

ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon

Field Description
disabled
bool
(Optional)

Disabled determines whether probe is disable or not

probe
Kubernetes core/v1.Probe
(Optional)

Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic.

PullSpec

(Appears on:ObjectRealmSpec)

PullSpec represents the pulling specification of a Ceph Object Storage Gateway Realm

Field Description
endpoint
string

QuotaSpec

(Appears on:PoolSpec)

QuotaSpec represents the spec for quotas in a pool

Field Description
maxBytes
uint64
(Optional)

MaxBytes represents the quota in bytes Deprecated in favor of MaxSize

maxSize
string
(Optional)

MaxSize represents the quota in bytes as a string

maxObjects
uint64
(Optional)

MaxObjects represents the quota in objects

RBDMirroringSpec

(Appears on:CephRBDMirror)

RBDMirroringSpec represents the specification of an RBD mirror daemon

Field Description
count
int

Count represents the number of rbd mirror instance to run

peers
MirroringPeerSpec
(Optional)

Peers represents the peers spec

placement
Placement
(Optional)

The affinity to place the rgw pods (default is to place on any available node)

annotations
Annotations
(Optional)

The annotations-related configuration to add/set on each Pod related object.

labels
Labels
(Optional)

The labels-related configuration to add/set on each Pod related object.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

The resource requirements for the rbd mirror pods

priorityClassName
string
(Optional)

PriorityClassName sets priority class on the rbd mirror pods

RGWServiceSpec

(Appears on:GatewaySpec)

RGWServiceSpec represent the spec for RGW service

Field Description
annotations
Annotations

The annotations-related configuration to add/set on each rgw service. nullable optional

ReadAffinitySpec

(Appears on:CSIDriverSpec)

ReadAffinitySpec defines the read affinity settings for CSI driver.

Field Description
enabled
bool
(Optional)

Enables read affinity for CSI driver.

crushLocationLabels
[]string
(Optional)

CrushLocationLabels defines which node labels to use as CRUSH location. This should correspond to the values set in the CRUSH map.

ReplicatedSpec

(Appears on:PoolSpec)

ReplicatedSpec represents the spec for replication in a pool

Field Description
size
uint

Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type)

targetSizeRatio
float64
(Optional)

TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity

requireSafeReplicaSize
bool
(Optional)

RequireSafeReplicaSize if false allows you to set replica 1

replicasPerFailureDomain
uint
(Optional)

ReplicasPerFailureDomain the number of replica in the specified failure domain

subFailureDomain
string
(Optional)

SubFailureDomain the name of the sub-failure domain

hybridStorage
HybridStorageSpec
(Optional)

HybridStorage represents hybrid storage tier settings

ResourceSpec (map[string]k8s.io/api/core/v1.ResourceRequirements alias)

(Appears on:ClusterSpec)

ResourceSpec is a collection of ResourceRequirements that describes the compute resource requirements

SSSDSidecar

(Appears on:SSSDSpec)

SSSDSidecar represents configuration when SSSD is run in a sidecar.

Field Description
image
string

Image defines the container image that should be used for the SSSD sidecar.

sssdConfigFile
SSSDSidecarConfigFile
(Optional)

SSSDConfigFile defines where the SSSD configuration should be sourced from. The config file will be placed into /etc/sssd/sssd.conf. If this is left empty, Rook will not add the file. This allows you to manage the sssd.conf file yourself however you wish. For example, you may build it into your custom Ceph container image or use the Vault agent injector to securely add the file via annotations on the CephNFS spec (passed to the NFS server pods).

additionalFiles
[]SSSDSidecarAdditionalFile
(Optional)

AdditionalFiles defines any number of additional files that should be mounted into the SSSD sidecar. These files may be referenced by the sssd.conf config file.

resources
Kubernetes core/v1.ResourceRequirements
(Optional)

Resources allow specifying resource requests/limits on the SSSD sidecar container.

debugLevel
int
(Optional)

DebugLevel sets the debug level for SSSD. If unset or set to 0, Rook does nothing. Otherwise, this may be a value between 1 and 10. See SSSD docs for more info: https://sssd.io/troubleshooting/basics.html#sssd-debug-logs

SSSDSidecarAdditionalFile

(Appears on:SSSDSidecar)

SSSDSidecarAdditionalFile represents the source from where additional files for the the SSSD configuration should come from and are made available.

Field Description
subPath
string

SubPath defines the sub-path in /etc/sssd/rook-additional/ where the additional file(s) will be placed. Each subPath definition must be unique and must not contain ‘:’.

volumeSource
ConfigFileVolumeSource

VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the additional file(s) like what is normally used to configure Volumes for a Pod. Fore example, a ConfigMap, Secret, or HostPath. Each VolumeSource adds one or more additional files to the SSSD sidecar container in the /etc/sssd/rook-additional/<subPath> directory. Be aware that some files may need to have a specific file mode like 0600 due to requirements by SSSD for some files. For example, CA or TLS certificates.

SSSDSidecarConfigFile

(Appears on:SSSDSidecar)

SSSDSidecarConfigFile represents the source(s) from which the SSSD configuration should come.

Field Description
volumeSource
ConfigFileVolumeSource

VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the SSSD configuration file like what is normally used to configure Volumes for a Pod. For example, a ConfigMap, Secret, or HostPath. There are two requirements for the source’s content: 1. The config file must be mountable via subPath: sssd.conf. For example, in a ConfigMap, the data item must be named sssd.conf, or items must be defined to select the key and give it path sssd.conf. A HostPath directory must have the sssd.conf file. 2. The volume or config file must have mode 0600.

SSSDSpec

(Appears on:NFSSecuritySpec)

SSSDSpec represents configuration for System Security Services Daemon (SSSD).

Field Description
sidecar
SSSDSidecar
(Optional)

Sidecar tells Rook to run SSSD in a sidecar alongside the NFS-Ganesha server in each NFS pod.

SanitizeDataSourceProperty (string alias)

(Appears on:SanitizeDisksSpec)

SanitizeDataSourceProperty represents a sanitizing data source

Value Description

"random"

SanitizeDataSourceRandom uses `shred’s default entropy source

"zero"

SanitizeDataSourceZero uses /dev/zero as sanitize source

SanitizeDisksSpec

(Appears on:CleanupPolicySpec)

SanitizeDisksSpec represents a disk sanitizing specification

Field Description
method
SanitizeMethodProperty
(Optional)

Method is the method we use to sanitize disks

dataSource
SanitizeDataSourceProperty
(Optional)

DataSource is the data source to use to sanitize the disk with

iteration
int32
(Optional)

Iteration is the number of pass to apply the sanitizing

SanitizeMethodProperty (string alias)

(Appears on:SanitizeDisksSpec)

SanitizeMethodProperty represents a disk sanitizing method

Value Description

"complete"

SanitizeMethodComplete will sanitize everything on the disk

"quick"

SanitizeMethodQuick will sanitize metadata only on the disk

SecuritySpec

(Appears on:ClusterSpec, ObjectStoreSecuritySpec)

SecuritySpec is security spec to include various security items such as kms

Field Description
kms
KeyManagementServiceSpec
(Optional)

KeyManagementService is the main Key Management option

keyRotation
KeyRotationSpec
(Optional)

KeyRotation defines options for Key Rotation.

Selection

(Appears on:Node, StorageScopeSpec)

Field Description
useAllDevices
bool
(Optional)

Whether to consume all the storage devices found on a machine

deviceFilter
string
(Optional)

A regular expression to allow more fine-grained selection of devices on nodes across the cluster

devicePathFilter
string
(Optional)

A regular expression to allow more fine-grained selection of devices with path names

devices
[]Device
(Optional)

List of devices to use as storage devices

volumeClaimTemplates
[]VolumeClaimTemplate
(Optional)

PersistentVolumeClaims to use as storage

SnapshotSchedule

(Appears on:SnapshotSchedulesSpec)

SnapshotSchedule is a schedule

Field Description
interval
string
(Optional)

Interval is the interval in which snapshots will be taken

start_time
string
(Optional)

StartTime is the snapshot starting time

SnapshotScheduleRetentionSpec

(Appears on:FSMirroringSpec)

SnapshotScheduleRetentionSpec is a retention policy

Field Description
path
string
(Optional)

Path is the path to snapshot

duration
string
(Optional)

Duration represents the retention duration for a snapshot

SnapshotScheduleSpec

(Appears on:FSMirroringSpec, MirroringSpec)

SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool

Field Description
path
string
(Optional)

Path is the path to snapshot, only valid for CephFS

interval
string
(Optional)

Interval represent the periodicity of the snapshot.

startTime
string
(Optional)

StartTime indicates when to start the snapshot

SnapshotScheduleStatusSpec

(Appears on:CephBlockPoolStatus)

SnapshotScheduleStatusSpec is the status of the snapshot schedule

Field Description
snapshotSchedules
[]SnapshotSchedulesSpec
(Optional)

SnapshotSchedules is the list of snapshots scheduled

lastChecked
string
(Optional)

LastChecked is the last time time the status was checked

lastChanged
string
(Optional)

LastChanged is the last time time the status last changed

details
string
(Optional)

Details contains potential status errors

SnapshotSchedulesSpec

(Appears on:SnapshotScheduleStatusSpec)

SnapshotSchedulesSpec is the list of snapshot scheduled for images in a pool

Field Description
pool
string
(Optional)

Pool is the pool name

namespace
string
(Optional)

Namespace is the RADOS namespace the image is part of

image
string
(Optional)

Image is the mirrored image

items
[]SnapshotSchedule
(Optional)

Items is the list schedules times for a given snapshot

StatesSpec

(Appears on:PoolMirroringStatusSummarySpec)

StatesSpec are rbd images mirroring state

Field Description
starting_replay
int
(Optional)

StartingReplay is when the replay of the mirroring journal starts

replaying
int
(Optional)

Replaying is when the replay of the mirroring journal is on-going

syncing
int
(Optional)

Syncing is when the image is syncing

stopping_replay
int
(Optional)

StopReplaying is when the replay of the mirroring journal stops

stopped
int
(Optional)

Stopped is when the mirroring state is stopped

unknown
int
(Optional)

Unknown is when the mirroring state is unknown

error
int
(Optional)

Error is when the mirroring state is errored

Status

(Appears on:CephBucketNotification, CephFilesystemMirror, CephNFS, CephObjectRealm, CephObjectZone, CephObjectZoneGroup, CephRBDMirror)

Status represents the status of an object

Field Description
phase
string
(Optional)
observedGeneration
int64
(Optional)

ObservedGeneration is the latest generation observed by the controller.

conditions
[]Condition

StorageClassDeviceSet

(Appears on:StorageScopeSpec)

StorageClassDeviceSet is a storage class device set

Field Description
name
string

Name is a unique identifier for the set

count
int

Count is the number of devices in this set

resources
Kubernetes core/v1.ResourceRequirements
(Optional)
placement
Placement
(Optional)
preparePlacement
Placement
(Optional)
config
map[string]string
(Optional)

Provider-specific device configuration

volumeClaimTemplates
[]VolumeClaimTemplate

VolumeClaimTemplates is a list of PVC templates for the underlying storage devices

portable
bool
(Optional)

Portable represents OSD portability across the hosts

tuneDeviceClass
bool
(Optional)

TuneSlowDeviceClass Tune the OSD when running on a slow Device Class

tuneFastDeviceClass
bool
(Optional)

TuneFastDeviceClass Tune the OSD when running on a fast Device Class

schedulerName
string
(Optional)

Scheduler name for OSD pod placement

encrypted
bool
(Optional)

Whether to encrypt the deviceSet

StorageScopeSpec

(Appears on:ClusterSpec)

Field Description
nodes
[]Node
(Optional)
useAllNodes
bool
(Optional)
onlyApplyOSDPlacement
bool
(Optional)
config
map[string]string
(Optional)
Selection
Selection

(Members of Selection are embedded into this type.)

storageClassDeviceSets
[]StorageClassDeviceSet
(Optional)
store
OSDStore
(Optional)
flappingRestartIntervalHours
int
(Optional)

FlappingRestartIntervalHours defines the time for which the OSD pods, that failed with zero exit code, will sleep before restarting. This is needed for OSD flapping where OSD daemons are marked down more than 5 times in 600 seconds by Ceph. Preventing the OSD pods to restart immediately in such scenarios will prevent Rook from marking OSD as up and thus peering of the PGs mapped to the OSD. User needs to manually restart the OSD pod if they manage to fix the underlying OSD flapping issue before the restart interval. The sleep will be disabled if this interval is set to 0.

StoreType (string alias)

Value Description

"bluestore"

StoreTypeBlueStore is the bluestore backend storage for OSDs

"bluestore-rdr"

StoreTypeBlueStoreRDR is the bluestore-rdr backed storage for OSDs

StretchClusterSpec

(Appears on:MonSpec)

StretchClusterSpec represents the specification of a stretched Ceph Cluster

Field Description
failureDomainLabel
string
(Optional)

FailureDomainLabel the failure domain name (e,g: zone)

subFailureDomain
string
(Optional)

SubFailureDomain is the failure domain within a zone

zones
[]MonZoneSpec
(Optional)

Zones is the list of zones

TopicEndpointSpec

(Appears on:BucketTopicSpec)

TopicEndpointSpec contains exactly one of the endpoint specs of a Bucket Topic

Field Description
http
HTTPEndpointSpec
(Optional)

Spec of HTTP endpoint

amqp
AMQPEndpointSpec
(Optional)

Spec of AMQP endpoint

kafka
KafkaEndpointSpec
(Optional)

Spec of Kafka endpoint

VolumeClaimTemplate

(Appears on:MonSpec, MonZoneSpec, Selection, StorageClassDeviceSet)

VolumeClaimTemplate is a simplified version of K8s corev1’s PVC. It has no type meta or status.

Field Description
metadata
Kubernetes meta/v1.ObjectMeta
(Optional)

Standard object’s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Refer to the Kubernetes API documentation for the fields of the metadata field.
spec
Kubernetes core/v1.PersistentVolumeClaimSpec
(Optional)

spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims



accessModes
[]Kubernetes core/v1.PersistentVolumeAccessMode
(Optional)

accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1

selector
Kubernetes meta/v1.LabelSelector
(Optional)

selector is a label query over volumes to consider for binding.

resources
Kubernetes core/v1.VolumeResourceRequirements
(Optional)

resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources

volumeName
string
(Optional)

volumeName is the binding reference to the PersistentVolume backing this claim.

storageClassName
string
(Optional)

storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1

volumeMode
Kubernetes core/v1.PersistentVolumeMode
(Optional)

volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec.

dataSource
Kubernetes core/v1.TypedLocalObjectReference
(Optional)

dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.

dataSourceRef
Kubernetes core/v1.TypedObjectReference
(Optional)

dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn’t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn’t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.

volumeAttributesClassName
string
(Optional)

volumeAttributesClassName may be used to set the VolumeAttributesClass used by this claim. If specified, the CSI driver will create or update the volume with the attributes defined in the corresponding VolumeAttributesClass. This has a different purpose than storageClassName, it can be changed after the claim is created. An empty string value means that no VolumeAttributesClass will be applied to the claim but it’s not allowed to reset this field to empty string once it is set. If unspecified and the PersistentVolumeClaim is unbound, the default VolumeAttributesClass will be set by the persistentvolume controller if it exists. If the resource referred to by volumeAttributesClass does not exist, this PersistentVolumeClaim will be set to a Pending state, as reflected by the modifyVolumeStatus field, until such as a resource exists. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#volumeattributesclass (Alpha) Using this field requires the VolumeAttributesClass feature gate to be enabled.

ZoneSpec

(Appears on:ObjectStoreSpec)

ZoneSpec represents a Ceph Object Store Gateway Zone specification

Field Description
name
string

RGW Zone the Object Store is in


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