PersistentVolume [v1]

Description

PersistentVolume (PV) is a storage resource provisioned by an administrator. It is analogous to a node. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes

Type

`object`

Specification

Property	Type	Description
apiVersion	string	APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
kind	string	Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
metadata	ObjectMeta	Standard object’s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
spec	object	PersistentVolumeSpec is the specification of a persistent volume.
status	object	PersistentVolumeStatus is the current status of a persistent volume.

.spec

Description

PersistentVolumeSpec is the specification of a persistent volume.

Type

`object`

Property	Type	Description
accessModes	array (string)	accessModes contains all ways the volume can be mounted. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes
awsElasticBlockStore	object	Represents a Persistent Disk resource in AWS. An AWS EBS disk must exist before mounting to a container. The disk must also be in the same AWS zone as the kubelet. An AWS EBS disk can only be mounted as read/write once. AWS EBS volumes support ownership management and SELinux relabeling.
azureDisk	object	AzureDisk represents an Azure Data Disk mount on the host and bind mount to the pod.
azureFile	object	AzureFile represents an Azure File Service mount on the host and bind mount to the pod.
capacity	object (Quantity)	capacity is the description of the persistent volume’s resources and capacity. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#capacity
cephfs	object	Represents a Ceph Filesystem mount that lasts the lifetime of a pod Cephfs volumes do not support ownership management or SELinux relabeling.
cinder	object	Represents a cinder volume resource in Openstack. A Cinder volume must exist before mounting to a container. The volume must also be in the same region as the kubelet. Cinder volumes support ownership management and SELinux relabeling.
claimRef	object	ObjectReference contains enough information to let you inspect or modify the referred object.
csi	object	Represents storage that is managed by an external CSI volume driver
fc	object	Represents a Fibre Channel volume. Fibre Channel volumes can only be mounted as read/write once. Fibre Channel volumes support ownership management and SELinux relabeling.
flexVolume	object	FlexPersistentVolumeSource represents a generic persistent volume resource that is provisioned/attached using an exec based plugin.
flocker	object	Represents a Flocker volume mounted by the Flocker agent. One and only one of datasetName and datasetUUID should be set. Flocker volumes do not support ownership management or SELinux relabeling.
gcePersistentDisk	object	Represents a Persistent Disk resource in Google Compute Engine. A GCE PD must exist before mounting to a container. The disk must also be in the same GCE project and zone as the kubelet. A GCE PD can only be mounted as read/write once or read-only many times. GCE PDs support ownership management and SELinux relabeling.
glusterfs	object	Represents a Glusterfs mount that lasts the lifetime of a pod. Glusterfs volumes do not support ownership management or SELinux relabeling.
hostPath	object	Represents a host path mapped into a pod. Host path volumes do not support ownership management or SELinux relabeling.
iscsi	object	ISCSIPersistentVolumeSource represents an ISCSI disk. ISCSI volumes can only be mounted as read/write once. ISCSI volumes support ownership management and SELinux relabeling.
local	object	Local represents directly-attached storage with node affinity
mountOptions	array (string)	mountOptions is the list of mount options, e.g. ["ro", "soft"]. Not validated - mount will simply fail if one is invalid. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes/#mount-options
nfs	object	Represents an NFS mount that lasts the lifetime of a pod. NFS volumes do not support ownership management or SELinux relabeling.
nodeAffinity	object	VolumeNodeAffinity defines constraints that limit what nodes this volume can be accessed from.
persistentVolumeReclaimPolicy	string	persistentVolumeReclaimPolicy defines what happens to a persistent volume when released from its claim. Valid options are Retain (default for manually created PersistentVolumes), Delete (default for dynamically provisioned PersistentVolumes), and Recycle (deprecated). Recycle must be supported by the volume plugin underlying this PersistentVolume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#reclaiming Possible enum values: - "Delete" means the volume will be deleted from Kubernetes on release from its claim. The volume plugin must support Deletion. - "Recycle" means the volume will be recycled back into the pool of unbound persistent volumes on release from its claim. The volume plugin must support Recycling. - "Retain" means the volume will be left in its current phase (Released) for manual reclamation by the administrator. The default policy is Retain.
photonPersistentDisk	object	Represents a Photon Controller persistent disk resource.
portworxVolume	object	PortworxVolumeSource represents a Portworx volume resource.
quobyte	object	Represents a Quobyte mount that lasts the lifetime of a pod. Quobyte volumes do not support ownership management or SELinux relabeling.
rbd	object	Represents a Rados Block Device mount that lasts the lifetime of a pod. RBD volumes support ownership management and SELinux relabeling.
scaleIO	object	ScaleIOPersistentVolumeSource represents a persistent ScaleIO volume
storageClassName	string	storageClassName is the name of StorageClass to which this persistent volume belongs. Empty value means that this volume does not belong to any StorageClass.
storageos	object	Represents a StorageOS persistent volume resource.
volumeAttributesClassName	string	Name of VolumeAttributesClass to which this persistent volume belongs. Empty value is not allowed. When this field is not set, it indicates that this volume does not belong to any VolumeAttributesClass. This field is mutable and can be changed by the CSI driver after a volume has been updated successfully to a new class. For an unbound PersistentVolume, the volumeAttributesClassName will be matched with unbound PersistentVolumeClaims during the binding process.
volumeMode	string	volumeMode defines if a volume is intended to be used with a formatted filesystem or to remain in raw block state. Value of Filesystem is implied when not included in spec. Possible enum values: - "Block" means the volume will not be formatted with a filesystem and will remain a raw block device. - "Filesystem" means the volume will be or is formatted with a filesystem.
vsphereVolume	object	Represents a vSphere volume resource.

.spec.awsElasticBlockStore

Description

Represents a Persistent Disk resource in AWS.

An AWS EBS disk must exist before mounting to a container. The disk must also be in the same AWS zone as the kubelet. An AWS EBS disk can only be mounted as read/write once. AWS EBS volumes support ownership management and SELinux relabeling.

Type

`object`

Required

• volumeID

Property	Type	Description
fsType	string	fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
partition	integer	partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty).
readOnly	boolean	readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
volumeID	string	volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore

.spec.azureDisk

Description

AzureDisk represents an Azure Data Disk mount on the host and bind mount to the pod.

Type

`object`

Required

• diskName
• diskURI

Property	Type	Description
cachingMode	string	cachingMode is the Host Caching mode: None, Read Only, Read Write. Possible enum values: - "None" - "ReadOnly" - "ReadWrite"
diskName	string	diskName is the Name of the data disk in the blob storage
diskURI	string	diskURI is the URI of data disk in the blob storage
fsType	string	fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
kind	string	kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared Possible enum values: - "Dedicated" - "Managed" - "Shared"
readOnly	boolean	readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.

.spec.azureFile

Description

AzureFile represents an Azure File Service mount on the host and bind mount to the pod.

Type

`object`

Required

• secretName
• shareName

Property	Type	Description
readOnly	boolean	readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
secretName	string	secretName is the name of secret that contains Azure Storage Account Name and Key
secretNamespace	string	secretNamespace is the namespace of the secret that contains Azure Storage Account Name and Key default is the same as the Pod
shareName	string	shareName is the azure Share Name

.spec.cephfs

Description

Represents a Ceph Filesystem mount that lasts the lifetime of a pod Cephfs volumes do not support ownership management or SELinux relabeling.

Type

`object`

Required

• monitors

Property	Type	Description
monitors	array (string)	monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it
path	string	path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /
readOnly	boolean	readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it
secretFile	string	secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
user	string	user is Optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it

.spec.cephfs.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.cinder

Description

Represents a cinder volume resource in Openstack. A Cinder volume must exist before mounting to a container. The volume must also be in the same region as the kubelet. Cinder volumes support ownership management and SELinux relabeling.

Type

`object`

Required

• volumeID

Property	Type	Description
fsType	string	fsType Filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md
readOnly	boolean	readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
volumeID	string	volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md

.spec.cinder.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.claimRef

Description

ObjectReference contains enough information to let you inspect or modify the referred object.

Type

`object`

Property	Type	Description
apiVersion	string	API version of the referent.
fieldPath	string	If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object.
kind	string	Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
name	string	Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
namespace	string	Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/
resourceVersion	string	Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency
uid	string	UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids

.spec.csi

Description

Represents storage that is managed by an external CSI volume driver

Type

`object`

Required

• driver
• volumeHandle

Property	Type	Description
controllerExpandSecretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
controllerPublishSecretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
driver	string	driver is the name of the driver to use for this volume. Required.
fsType	string	fsType to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs".
nodeExpandSecretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
nodePublishSecretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
nodeStageSecretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
readOnly	boolean	readOnly value to pass to ControllerPublishVolumeRequest. Defaults to false (read/write).
volumeAttributes	object (string)	volumeAttributes of the volume to publish.
volumeHandle	string	volumeHandle is the unique volume name returned by the CSI volume plugin’s CreateVolume to refer to the volume on all subsequent calls. Required.

.spec.csi.controllerExpandSecretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.csi.controllerPublishSecretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.csi.nodeExpandSecretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.csi.nodePublishSecretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.csi.nodeStageSecretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.fc

Description

Represents a Fibre Channel volume. Fibre Channel volumes can only be mounted as read/write once. Fibre Channel volumes support ownership management and SELinux relabeling.

Type

`object`

Property	Type	Description
fsType	string	fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
lun	integer	lun is Optional: FC target lun number
readOnly	boolean	readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
targetWWNs	array (string)	targetWWNs is Optional: FC target worldwide names (WWNs)
wwids	array (string)	wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously.

.spec.flexVolume

Description

FlexPersistentVolumeSource represents a generic persistent volume resource that is provisioned/attached using an exec based plugin.

Type

`object`

Required

• driver

Property	Type	Description
driver	string	driver is the name of the driver to use for this volume.
fsType	string	fsType is the Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script.
options	object (string)	options is Optional: this field holds extra command options if any.
readOnly	boolean	readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

.spec.flexVolume.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.flocker

Description

Represents a Flocker volume mounted by the Flocker agent. One and only one of datasetName and datasetUUID should be set. Flocker volumes do not support ownership management or SELinux relabeling.

Type

`object`

Property	Type	Description
datasetName	string	datasetName is Name of the dataset stored as metadata → name on the dataset for Flocker should be considered as deprecated
datasetUUID	string	datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset

.spec.gcePersistentDisk

Description

Represents a Persistent Disk resource in Google Compute Engine.

A GCE PD must exist before mounting to a container. The disk must also be in the same GCE project and zone as the kubelet. A GCE PD can only be mounted as read/write once or read-only many times. GCE PDs support ownership management and SELinux relabeling.

Type

`object`

Required

• pdName

Property	Type	Description
fsType	string	fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
partition	integer	partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
pdName	string	pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
readOnly	boolean	readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk

.spec.glusterfs

Description

Represents a Glusterfs mount that lasts the lifetime of a pod. Glusterfs volumes do not support ownership management or SELinux relabeling.

Type

`object`

Required

• endpoints
• path

Property	Type	Description
endpoints	string	endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod
endpointsNamespace	string	endpointsNamespace is the namespace that contains Glusterfs endpoint. If this field is empty, the EndpointNamespace defaults to the same namespace as the bound PVC. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod
path	string	path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod
readOnly	boolean	readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod

.spec.hostPath

Description

Represents a host path mapped into a pod. Host path volumes do not support ownership management or SELinux relabeling.

Type

`object`

Required

• path

Property	Type	Description
path	string	path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
type	string	type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath Possible enum values: - "" For backwards compatible, leave it empty if unset - "BlockDevice" A block device must exist at the given path - "CharDevice" A character device must exist at the given path - "Directory" A directory must exist at the given path - "DirectoryOrCreate" If nothing exists at the given path, an empty directory will be created there as needed with file mode 0755, having the same group and ownership with Kubelet. - "File" A file must exist at the given path - "FileOrCreate" If nothing exists at the given path, an empty file will be created there as needed with file mode 0644, having the same group and ownership with Kubelet. - "Socket" A UNIX socket must exist at the given path

.spec.iscsi

Description

ISCSIPersistentVolumeSource represents an ISCSI disk. ISCSI volumes can only be mounted as read/write once. ISCSI volumes support ownership management and SELinux relabeling.

Type

`object`

Required

• targetPortal
• iqn
• lun

Property	Type	Description
chapAuthDiscovery	boolean	chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication
chapAuthSession	boolean	chapAuthSession defines whether support iSCSI Session CHAP authentication
fsType	string	fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
initiatorName	string	initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface <target portal>:<volume name> will be created for the connection.
iqn	string	iqn is Target iSCSI Qualified Name.
iscsiInterface	string	iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp).
lun	integer	lun is iSCSI Target Lun number.
portals	array (string)	portals is the iSCSI Target Portal List. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260).
readOnly	boolean	readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false.
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
targetPortal	string	targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260).

.spec.iscsi.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.local

Description

Local represents directly-attached storage with node affinity

Type

`object`

Required

• path

Property	Type	Description
fsType	string	fsType is the filesystem type to mount. It applies only when the Path is a block device. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default value is to auto-select a filesystem if unspecified.
path	string	path of the full path to the volume on the node. It can be either a directory or block device (disk, partition, ...).

.spec.nfs

Description

Represents an NFS mount that lasts the lifetime of a pod. NFS volumes do not support ownership management or SELinux relabeling.

Type

`object`

Required

• server
• path

Property	Type	Description
path	string	path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs
readOnly	boolean	readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs
server	string	server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs

.spec.nodeAffinity

Description

VolumeNodeAffinity defines constraints that limit what nodes this volume can be accessed from.

Type

`object`

Property	Type	Description
required	object	A node selector represents the union of the results of one or more label queries over a set of nodes; that is, it represents the OR of the selectors represented by the node selector terms.

.spec.nodeAffinity.required

Description

A node selector represents the union of the results of one or more label queries over a set of nodes; that is, it represents the OR of the selectors represented by the node selector terms.

Type

`object`

Required

• nodeSelectorTerms

Property	Type	Description
nodeSelectorTerms	array	Required. A list of node selector terms. The terms are ORed.
nodeSelectorTerms[]	object	A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.

.spec.nodeAffinity.required.nodeSelectorTerms

Description

Required. A list of node selector terms. The terms are ORed.

Type

`array`

.spec.nodeAffinity.required.nodeSelectorTerms[]

Description

A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.

Type

`object`

Property	Type	Description
matchExpressions	array	A list of node selector requirements by node’s labels.
matchExpressions[]	object	A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
matchFields	array	A list of node selector requirements by node’s fields.
matchFields[]	object	A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

.spec.nodeAffinity.required.nodeSelectorTerms[].matchExpressions

Description

A list of node selector requirements by node’s labels.

Type

`array`

.spec.nodeAffinity.required.nodeSelectorTerms[].matchExpressions[]

Description

A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

Type

`object`

Required

• key
• operator

Property	Type	Description
key	string	The label key that the selector applies to.
operator	string	Represents a key’s relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. Possible enum values: - "DoesNotExist" - "Exists" - "Gt" - "In" - "Lt" - "NotIn"
values	array (string)	An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.

.spec.nodeAffinity.required.nodeSelectorTerms[].matchFields

Description

A list of node selector requirements by node’s fields.

Type

`array`

.spec.nodeAffinity.required.nodeSelectorTerms[].matchFields[]

Description

A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

Type

`object`

Required

• key
• operator

Property	Type	Description
key	string	The label key that the selector applies to.
operator	string	Represents a key’s relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. Possible enum values: - "DoesNotExist" - "Exists" - "Gt" - "In" - "Lt" - "NotIn"
values	array (string)	An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.

.spec.photonPersistentDisk

Description

Represents a Photon Controller persistent disk resource.

Type

`object`

Required

• pdID

Property	Type	Description
fsType	string	fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
pdID	string	pdID is the ID that identifies Photon Controller persistent disk

.spec.portworxVolume

Description

PortworxVolumeSource represents a Portworx volume resource.

Type

`object`

Required

• volumeID

Property	Type	Description
fsType	string	fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified.
readOnly	boolean	readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
volumeID	string	volumeID uniquely identifies a Portworx volume

.spec.quobyte

Description

Represents a Quobyte mount that lasts the lifetime of a pod. Quobyte volumes do not support ownership management or SELinux relabeling.

Type

`object`

Required

• registry
• volume

Property	Type	Description
group	string	group to map volume access to Default is no group
readOnly	boolean	readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false.
registry	string	registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes
tenant	string	tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin
user	string	user to map volume access to Defaults to serivceaccount user
volume	string	volume is a string that references an already created Quobyte volume by name.

.spec.rbd

Description

Represents a Rados Block Device mount that lasts the lifetime of a pod. RBD volumes support ownership management and SELinux relabeling.

Type

`object`

Required

• monitors
• image

Property	Type	Description
fsType	string	fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
image	string	image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
keyring	string	keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
monitors	array (string)	monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
pool	string	pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
readOnly	boolean	readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
user	string	user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it

.spec.rbd.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.scaleIO

Description

ScaleIOPersistentVolumeSource represents a persistent ScaleIO volume

Type

`object`

Required

• gateway
• system
• secretRef

Property	Type	Description
fsType	string	fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs"
gateway	string	gateway is the host address of the ScaleIO API Gateway.
protectionDomain	string	protectionDomain is the name of the ScaleIO Protection Domain for the configured storage.
readOnly	boolean	readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
secretRef	object	SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace
sslEnabled	boolean	sslEnabled is the flag to enable/disable SSL communication with Gateway, default false
storageMode	string	storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned.
storagePool	string	storagePool is the ScaleIO Storage Pool associated with the protection domain.
system	string	system is the name of the storage system as configured in ScaleIO.
volumeName	string	volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source.

.spec.scaleIO.secretRef

Description

SecretReference represents a Secret Reference. It has enough information to retrieve secret in any namespace

Type

`object`

Property	Type	Description
name	string	name is unique within a namespace to reference a secret resource.
namespace	string	namespace defines the space within which the secret name must be unique.

.spec.storageos

Description

Represents a StorageOS persistent volume resource.

Type

`object`

Property	Type	Description
fsType	string	fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
readOnly	boolean	readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.
secretRef	object	ObjectReference contains enough information to let you inspect or modify the referred object.
volumeName	string	volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace.
volumeNamespace	string	volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod’s namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created.

.spec.storageos.secretRef

Description

ObjectReference contains enough information to let you inspect or modify the referred object.

Type

`object`

Property	Type	Description
apiVersion	string	API version of the referent.
fieldPath	string	If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object.
kind	string	Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
name	string	Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
namespace	string	Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/
resourceVersion	string	Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency
uid	string	UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids

.spec.vsphereVolume

Description

Represents a vSphere volume resource.

Type

`object`

Required

• volumePath

Property	Type	Description
fsType	string	fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
storagePolicyID	string	storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName.
storagePolicyName	string	storagePolicyName is the storage Policy Based Management (SPBM) profile name.
volumePath	string	volumePath is the path that identifies vSphere volume vmdk

.status

Description

PersistentVolumeStatus is the current status of a persistent volume.

Type

`object`

Property	Type	Description
lastPhaseTransitionTime	Time	lastPhaseTransitionTime is the time the phase transitioned from one to another and automatically resets to current time everytime a volume phase transitions.
message	string	message is a human-readable message indicating details about why the volume is in this state.
phase	string	phase indicates if a volume is available, bound to a claim, or released by a claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#phase Possible enum values: - "Available" used for PersistentVolumes that are not yet bound Available volumes are held by the binder and matched to PersistentVolumeClaims - "Bound" used for PersistentVolumes that are bound - "Failed" used for PersistentVolumes that failed to be correctly recycled or deleted after being released from a claim - "Pending" used for PersistentVolumes that are not available - "Released" used for PersistentVolumes where the bound PersistentVolumeClaim was deleted released volumes must be recycled before becoming available again this phase is used by the persistent volume claim binder to signal to another process to reclaim the resource
reason	string	reason is a brief CamelCase string that describes any failure and is meant for machine parsing and tidy display in the CLI.

API endpoints

The following API endpoints are available:

• /api/v1/persistentvolumes

  • DELETE: delete collection of PersistentVolume
  • GET: list or watch objects of kind PersistentVolume
  • POST: create a PersistentVolume

• /api/v1/watch/persistentvolumes

  • GET: watch individual changes to a list of PersistentVolume. deprecated: use the 'watch' parameter with a list operation instead.

• /api/v1/persistentvolumes/{name}

  • DELETE: delete a PersistentVolume
  • GET: read the specified PersistentVolume
  • PATCH: partially update the specified PersistentVolume
  • PUT: replace the specified PersistentVolume

• /api/v1/watch/persistentvolumes/{name}

  • GET: watch changes to an object of kind PersistentVolume. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.

• /api/v1/persistentvolumes/{name}/status

  • GET: read status of the specified PersistentVolume
  • PATCH: partially update status of the specified PersistentVolume
  • PUT: replace status of the specified PersistentVolume

/api/v1/persistentvolumes

HTTP method

`DELETE`

Description

delete collection of PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

HTTP responses

HTTP code	Reponse body
200 - OK	Status schema
401 - Unauthorized	Empty

HTTP method

`GET`

Description

list or watch objects of kind PersistentVolume

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolumeList schema
401 - Unauthorized	Empty

HTTP method

`POST`

Description

create a PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
fieldValidation	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body parameters

Parameter	Type	Description
body	PersistentVolume schema

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
201 - Created	PersistentVolume schema
202 - Accepted	PersistentVolume schema
401 - Unauthorized	Empty

/api/v1/watch/persistentvolumes

HTTP method

`GET`

Description

watch individual changes to a list of PersistentVolume. deprecated: use the 'watch' parameter with a list operation instead.

HTTP responses

HTTP code	Reponse body
200 - OK	WatchEvent schema
401 - Unauthorized	Empty

/api/v1/persistentvolumes/{name}

Global path parameters

Parameter	Type	Description
name	string	name of the PersistentVolume

HTTP method

`DELETE`

Description

delete a PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
202 - Accepted	PersistentVolume schema
401 - Unauthorized	Empty

HTTP method

`GET`

Description

read the specified PersistentVolume

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
401 - Unauthorized	Empty

HTTP method

`PATCH`

Description

partially update the specified PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
fieldValidation	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
201 - Created	PersistentVolume schema
401 - Unauthorized	Empty

HTTP method

`PUT`

Description

replace the specified PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
fieldValidation	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body parameters

Parameter	Type	Description
body	PersistentVolume schema

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
201 - Created	PersistentVolume schema
401 - Unauthorized	Empty

/api/v1/watch/persistentvolumes/{name}

Global path parameters

Parameter	Type	Description
name	string	name of the PersistentVolume

HTTP method

`GET`

Description

watch changes to an object of kind PersistentVolume. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.

HTTP responses

HTTP code	Reponse body
200 - OK	WatchEvent schema
401 - Unauthorized	Empty

/api/v1/persistentvolumes/{name}/status

Global path parameters

Parameter	Type	Description
name	string	name of the PersistentVolume

HTTP method

`GET`

Description

read status of the specified PersistentVolume

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
401 - Unauthorized	Empty

HTTP method

`PATCH`

Description

partially update status of the specified PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
fieldValidation	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
201 - Created	PersistentVolume schema
401 - Unauthorized	Empty

HTTP method

`PUT`

Description

replace status of the specified PersistentVolume

Query parameters

Parameter	Type	Description
dryRun	string	When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed
fieldValidation	string	fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Body parameters

Parameter	Type	Description
body	PersistentVolume schema

HTTP responses

HTTP code	Reponse body
200 - OK	PersistentVolume schema
201 - Created	PersistentVolume schema
401 - Unauthorized	Empty