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zfs-operator.yaml
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/
zfs-operator.yaml
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# This manifest is autogenerated via `make manifests` command
# Do the modification to the zfs-driver.yaml in directory deploy/yamls/
# and then run `make manifests` command
# This manifest deploys the OpenEBS ZFS control plane components,
# with associated CRs & RBAC rules.
# Create the OpenEBS namespace
# This is the default namespace where the ZFS driver will create all
# its resources. If we want to change it to use a different namespace
# modify this to create the new namespace and also modify the OPENEBS_NAMESPACE
# env for the ZFS Driver's controller and agent deployments.
# please note that this should be changed while initial setup, once ZFS Driver
# is deployed with a namespace, we should never modify it as old resources will
# not be available under the new namespace and ZFS Driver looks for all the resources
# in the OPENEBS_NAMESPACE namespace passed as an env.
apiVersion: v1
kind: Namespace
metadata:
name: openebs
##############################################
########### ############
########### ZFSVolume CRD ############
########### ############
##############################################
# ZFSVolume CRD is autogenerated via `make manifests` command.
# Do the modification in the code and run the `make manifests` command
# to generate the CRD definition
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
creationTimestamp: null
name: zfsvolumes.zfs.openebs.io
spec:
group: zfs.openebs.io
names:
kind: ZFSVolume
listKind: ZFSVolumeList
plural: zfsvolumes
shortNames:
- zfsvol
- zv
singular: zfsvolume
scope: Namespaced
versions:
- additionalPrinterColumns:
- description: ZFS Pool where the volume is created
jsonPath: .spec.poolName
name: ZPool
type: string
- description: Node where the volume is created
jsonPath: .spec.ownerNodeID
name: NodeID
type: string
- description: Size of the volume
jsonPath: .spec.capacity
name: Size
type: string
- description: Status of the volume
jsonPath: .status.state
name: Status
type: string
- description: filesystem created on the volume
jsonPath: .spec.fsType
name: Filesystem
type: string
- description: Age of the volume
jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1
schema:
openAPIV3Schema:
description: ZFSVolume represents a ZFS based volume
properties:
apiVersion:
description: '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'
type: string
kind:
description: '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'
type: string
metadata:
type: object
spec:
description: VolumeInfo defines ZFS volume parameters for all modes in
which ZFS volumes can be created like - ZFS volume with filesystem,
ZFS Volume exposed as zfs or ZFS volume exposed as raw block device.
Some of the parameters can be only set during creation time (as specified
in the details of the parameter), and a few are editable. In case of
Cloned volumes, the parameters are assigned the same values as the source
volume.
properties:
capacity:
description: Capacity of the volume
minLength: 1
type: string
compression:
description: 'Compression specifies the block-level compression algorithm
to be applied to the ZFS Volume. The value "on" indicates ZFS to
use the default compression algorithm. The default compression algorithm
used by ZFS will be either lzjb or, if the lz4_compress feature
is enabled, lz4. Compression property can be edited after the volume
has been created. The change will only be applied to the newly-written
data. For instance, if the Volume was created with "off" and the
next day the compression was modified to "on", the data written
prior to setting "on" will not be compressed. Default Value: off.'
pattern: ^(on|off|lzjb|zstd|zstd-[1-9]|zstd-1[0-9]|gzip|gzip-[1-9]|zle|lz4)$
type: string
dedup:
description: 'Deduplication is the process for removing redundant
data at the block level, reducing the total amount of data stored.
If a file system has the dedup property enabled, duplicate data
blocks are removed synchronously. The result is that only unique
data is stored and common components are shared among files. Deduplication
can consume significant processing power (CPU) and memory as well
as generate additional disk IO. Before creating a pool with deduplication
enabled, ensure that you have planned your hardware requirements
appropriately and implemented appropriate recovery practices, such
as regular backups. As an alternative to deduplication consider
using compression=lz4, as a less resource-intensive alternative.
should be enabled on the zvol. Dedup property can be edited after
the volume has been created. Default Value: off.'
enum:
- "on"
- "off"
type: string
encryption:
description: 'Enabling the encryption feature allows for the creation
of encrypted filesystems and volumes. ZFS will encrypt file and
zvol data, file attributes, ACLs, permission bits, directory listings,
FUID mappings, and userused / groupused data. ZFS will not encrypt
metadata related to the pool structure, including dataset and snapshot
names, dataset hierarchy, properties, file size, file holes, and
deduplication tables (though the deduplicated data itself is encrypted).
Default Value: off.'
pattern: ^(on|off|aes-128-[c,g]cm|aes-192-[c,g]cm|aes-256-[c,g]cm)$
type: string
fsType:
description: 'FsType specifies filesystem type for the zfs volume/dataset.
If FsType is provided as "zfs", then the driver will create a ZFS
dataset, formatting is not required as underlying filesystem is
ZFS anyway. If FsType is ext2, ext3, ext4 or xfs, then the driver
will create a ZVOL and format the volume accordingly. FsType can
not be modified once volume has been provisioned. Default Value:
ext4.'
type: string
keyformat:
description: KeyFormat specifies format of the encryption key The
supported KeyFormats are passphrase, raw, hex.
enum:
- passphrase
- raw
- hex
type: string
keylocation:
description: KeyLocation is the location of key for the encryption
type: string
ownerNodeID:
description: OwnerNodeID is the Node ID where the ZPOOL is running
which is where the volume has been provisioned. OwnerNodeID can
not be edited after the volume has been provisioned.
minLength: 1
type: string
poolName:
description: poolName specifies the name of the pool where the volume
has been created. PoolName can not be edited after the volume has
been provisioned.
minLength: 1
type: string
recordsize:
description: 'Specifies a suggested block size for files in the file
system. The size specified must be a power of two greater than or
equal to 512 and less than or equal to 128 Kbytes. RecordSize property
can be edited after the volume has been created. Changing the file
system''s recordsize affects only files created afterward; existing
files are unaffected. Default Value: 128k.'
minLength: 1
type: string
shared:
description: Shared specifies whether the volume can be shared among
multiple pods. If it is not set to "yes", then the ZFS-LocalPV Driver
will not allow the volumes to be mounted by more than one pods.
enum:
- "yes"
- "no"
type: string
snapname:
description: SnapName specifies the name of the snapshot where the
volume has been cloned from. Snapname can not be edited after the
volume has been provisioned.
type: string
thinProvision:
description: 'ThinProvision describes whether space reservation for
the source volume is required or not. The value "yes" indicates
that volume should be thin provisioned and "no" means thick provisioning
of the volume. If thinProvision is set to "yes" then volume can
be provisioned even if the ZPOOL does not have the enough capacity.
If thinProvision is set to "no" then volume can be provisioned only
if the ZPOOL has enough capacity and capacity required by volume
can be reserved. ThinProvision can not be modified once volume has
been provisioned. Default Value: no.'
enum:
- "yes"
- "no"
type: string
volblocksize:
description: 'VolBlockSize specifies the block size for the zvol.
The volsize can only be set to a multiple of volblocksize, and cannot
be zero. VolBlockSize can not be edited after the volume has been
provisioned. Default Value: 8k.'
minLength: 1
type: string
volumeType:
description: volumeType determines whether the volume is of type "DATASET"
or "ZVOL". If fstype provided in the storageclass is "zfs", a volume
of type dataset will be created. If "ext4", "ext3", "ext2" or "xfs"
is mentioned as fstype in the storageclass, then a volume of type
zvol will be created, which will be further formatted as the fstype
provided in the storageclass. VolumeType can not be modified once
volume has been provisioned.
enum:
- ZVOL
- DATASET
type: string
required:
- capacity
- ownerNodeID
- poolName
- volumeType
type: object
status:
description: VolStatus string that specifies the current state of the
volume provisioning request.
properties:
state:
description: State specifies the current state of the volume provisioning
request. The state "Pending" means that the volume creation request
has not processed yet. The state "Ready" means that the volume has
been created and it is ready for the use.
enum:
- Pending
- Ready
- Failed
type: string
type: object
required:
- spec
type: object
served: true
storage: true
subresources: {}
- additionalPrinterColumns:
- description: ZFS Pool where the volume is created
jsonPath: .spec.poolName
name: ZPool
type: string
- description: Node where the volume is created
jsonPath: .spec.ownerNodeID
name: Node
type: string
- description: Size of the volume
jsonPath: .spec.capacity
name: Size
type: string
- description: Status of the volume
jsonPath: .status.state
name: Status
type: string
- description: filesystem created on the volume
jsonPath: .spec.fsType
name: Filesystem
type: string
- description: Age of the volume
jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1alpha1
schema:
openAPIV3Schema:
description: ZFSVolume represents a ZFS based volume
properties:
apiVersion:
description: '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'
type: string
kind:
description: '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'
type: string
metadata:
type: object
spec:
description: VolumeInfo defines ZFS volume parameters for all modes in
which ZFS volumes can be created like - ZFS volume with filesystem,
ZFS Volume exposed as zfs or ZFS volume exposed as raw block device.
Some of the parameters can be only set during creation time (as specified
in the details of the parameter), and a few are editable. In case of
Cloned volumes, the parameters are assigned the same values as the source
volume.
properties:
capacity:
description: Capacity of the volume
minLength: 1
type: string
compression:
description: 'Compression specifies the block-level compression algorithm
to be applied to the ZFS Volume. The value "on" indicates ZFS to
use the default compression algorithm. The default compression algorithm
used by ZFS will be either lzjb or, if the lz4_compress feature
is enabled, lz4. Compression property can be edited after the volume
has been created. The change will only be applied to the newly-written
data. For instance, if the Volume was created with "off" and the
next day the compression was modified to "on", the data written
prior to setting "on" will not be compressed. Default Value: off.'
pattern: ^(on|off|lzjb|gzip|gzip-[1-9]|zle|lz4)$
type: string
dedup:
description: 'Deduplication is the process for removing redundant
data at the block level, reducing the total amount of data stored.
If a file system has the dedup property enabled, duplicate data
blocks are removed synchronously. The result is that only unique
data is stored and common components are shared among files. Deduplication
can consume significant processing power (CPU) and memory as well
as generate additional disk IO. Before creating a pool with deduplication
enabled, ensure that you have planned your hardware requirements
appropriately and implemented appropriate recovery practices, such
as regular backups. As an alternative to deduplication consider
using compression=lz4, as a less resource-intensive alternative.
should be enabled on the zvol. Dedup property can be edited after
the volume has been created. Default Value: off.'
enum:
- "on"
- "off"
type: string
encryption:
description: 'Enabling the encryption feature allows for the creation
of encrypted filesystems and volumes. ZFS will encrypt file and
zvol data, file attributes, ACLs, permission bits, directory listings,
FUID mappings, and userused / groupused data. ZFS will not encrypt
metadata related to the pool structure, including dataset and snapshot
names, dataset hierarchy, properties, file size, file holes, and
deduplication tables (though the deduplicated data itself is encrypted).
Default Value: off.'
pattern: ^(on|off|aes-128-[c,g]cm|aes-192-[c,g]cm|aes-256-[c,g]cm)$
type: string
fsType:
description: 'FsType specifies filesystem type for the zfs volume/dataset.
If FsType is provided as "zfs", then the driver will create a ZFS
dataset, formatting is not required as underlying filesystem is
ZFS anyway. If FsType is ext2, ext3, ext4 or xfs, then the driver
will create a ZVOL and format the volume accordingly. FsType can
not be modified once volume has been provisioned. Default Value:
ext4.'
type: string
keyformat:
description: KeyFormat specifies format of the encryption key The
supported KeyFormats are passphrase, raw, hex.
enum:
- passphrase
- raw
- hex
type: string
keylocation:
description: KeyLocation is the location of key for the encryption
type: string
ownerNodeID:
description: OwnerNodeID is the Node ID where the ZPOOL is running
which is where the volume has been provisioned. OwnerNodeID can
not be edited after the volume has been provisioned.
minLength: 1
type: string
poolName:
description: poolName specifies the name of the pool where the volume
has been created. PoolName can not be edited after the volume has
been provisioned.
minLength: 1
type: string
recordsize:
description: 'Specifies a suggested block size for files in the file
system. The size specified must be a power of two greater than or
equal to 512 and less than or equal to 128 Kbytes. RecordSize property
can be edited after the volume has been created. Changing the file
system''s recordsize affects only files created afterward; existing
files are unaffected. Default Value: 128k.'
minLength: 1
type: string
snapname:
description: SnapName specifies the name of the snapshot where the
volume has been cloned from. Snapname can not be edited after the
volume has been provisioned.
type: string
thinProvision:
description: 'ThinProvision describes whether space reservation for
the source volume is required or not. The value "yes" indicates
that volume should be thin provisioned and "no" means thick provisioning
of the volume. If thinProvision is set to "yes" then volume can
be provisioned even if the ZPOOL does not have the enough capacity.
If thinProvision is set to "no" then volume can be provisioned only
if the ZPOOL has enough capacity and capacity required by volume
can be reserved. ThinProvision can not be modified once volume has
been provisioned. Default Value: no.'
enum:
- "yes"
- "no"
type: string
volblocksize:
description: 'VolBlockSize specifies the block size for the zvol.
The volsize can only be set to a multiple of volblocksize, and cannot
be zero. VolBlockSize can not be edited after the volume has been
provisioned. Default Value: 8k.'
minLength: 1
type: string
volumeType:
description: volumeType determines whether the volume is of type "DATASET"
or "ZVOL". If fstype provided in the storageclass is "zfs", a volume
of type dataset will be created. If "ext4", "ext3", "ext2" or "xfs"
is mentioned as fstype in the storageclass, then a volume of type
zvol will be created, which will be further formatted as the fstype
provided in the storageclass. VolumeType can not be modified once
volume has been provisioned.
enum:
- ZVOL
- DATASET
type: string
required:
- capacity
- ownerNodeID
- poolName
- volumeType
type: object
status:
description: VolStatus string that specifies the current state of the
volume provisioning request.
properties:
state:
description: State specifies the current state of the volume provisioning
request. The state "Pending" means that the volume creation request
has not processed yet. The state "Ready" means that the volume has
been created and it is ready for the use.
enum:
- Pending
- Ready
type: string
type: object
required:
- spec
type: object
served: true
storage: false
subresources: {}
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []
##############################################
########### ############
########### ZFSSnapshot CRD ############
########### ############
##############################################
# ZFSSnapshot CRD is autogenerated via `make manifests` command.
# Do the modification in the code and run the `make manifests` command
# to generate the CRD definition
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
creationTimestamp: null
name: zfssnapshots.zfs.openebs.io
spec:
group: zfs.openebs.io
names:
kind: ZFSSnapshot
listKind: ZFSSnapshotList
plural: zfssnapshots
shortNames:
- zfssnap
singular: zfssnapshot
scope: Namespaced
versions:
- name: v1
schema:
openAPIV3Schema:
description: ZFSSnapshot represents a ZFS Snapshot of the zfsvolume
properties:
apiVersion:
description: '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'
type: string
kind:
description: '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'
type: string
metadata:
type: object
spec:
description: VolumeInfo defines ZFS volume parameters for all modes in
which ZFS volumes can be created like - ZFS volume with filesystem,
ZFS Volume exposed as zfs or ZFS volume exposed as raw block device.
Some of the parameters can be only set during creation time (as specified
in the details of the parameter), and a few are editable. In case of
Cloned volumes, the parameters are assigned the same values as the source
volume.
properties:
capacity:
description: Capacity of the volume
minLength: 1
type: string
compression:
description: 'Compression specifies the block-level compression algorithm
to be applied to the ZFS Volume. The value "on" indicates ZFS to
use the default compression algorithm. The default compression algorithm
used by ZFS will be either lzjb or, if the lz4_compress feature
is enabled, lz4. Compression property can be edited after the volume
has been created. The change will only be applied to the newly-written
data. For instance, if the Volume was created with "off" and the
next day the compression was modified to "on", the data written
prior to setting "on" will not be compressed. Default Value: off.'
pattern: ^(on|off|lzjb|zstd|zstd-[1-9]|zstd-1[0-9]|gzip|gzip-[1-9]|zle|lz4)$
type: string
dedup:
description: 'Deduplication is the process for removing redundant
data at the block level, reducing the total amount of data stored.
If a file system has the dedup property enabled, duplicate data
blocks are removed synchronously. The result is that only unique
data is stored and common components are shared among files. Deduplication
can consume significant processing power (CPU) and memory as well
as generate additional disk IO. Before creating a pool with deduplication
enabled, ensure that you have planned your hardware requirements
appropriately and implemented appropriate recovery practices, such
as regular backups. As an alternative to deduplication consider
using compression=lz4, as a less resource-intensive alternative.
should be enabled on the zvol. Dedup property can be edited after
the volume has been created. Default Value: off.'
enum:
- "on"
- "off"
type: string
encryption:
description: 'Enabling the encryption feature allows for the creation
of encrypted filesystems and volumes. ZFS will encrypt file and
zvol data, file attributes, ACLs, permission bits, directory listings,
FUID mappings, and userused / groupused data. ZFS will not encrypt
metadata related to the pool structure, including dataset and snapshot
names, dataset hierarchy, properties, file size, file holes, and
deduplication tables (though the deduplicated data itself is encrypted).
Default Value: off.'
pattern: ^(on|off|aes-128-[c,g]cm|aes-192-[c,g]cm|aes-256-[c,g]cm)$
type: string
fsType:
description: 'FsType specifies filesystem type for the zfs volume/dataset.
If FsType is provided as "zfs", then the driver will create a ZFS
dataset, formatting is not required as underlying filesystem is
ZFS anyway. If FsType is ext2, ext3, ext4 or xfs, then the driver
will create a ZVOL and format the volume accordingly. FsType can
not be modified once volume has been provisioned. Default Value:
ext4.'
type: string
keyformat:
description: KeyFormat specifies format of the encryption key The
supported KeyFormats are passphrase, raw, hex.
enum:
- passphrase
- raw
- hex
type: string
keylocation:
description: KeyLocation is the location of key for the encryption
type: string
ownerNodeID:
description: OwnerNodeID is the Node ID where the ZPOOL is running
which is where the volume has been provisioned. OwnerNodeID can
not be edited after the volume has been provisioned.
minLength: 1
type: string
poolName:
description: poolName specifies the name of the pool where the volume
has been created. PoolName can not be edited after the volume has
been provisioned.
minLength: 1
type: string
recordsize:
description: 'Specifies a suggested block size for files in the file
system. The size specified must be a power of two greater than or
equal to 512 and less than or equal to 128 Kbytes. RecordSize property
can be edited after the volume has been created. Changing the file
system''s recordsize affects only files created afterward; existing
files are unaffected. Default Value: 128k.'
minLength: 1
type: string
shared:
description: Shared specifies whether the volume can be shared among
multiple pods. If it is not set to "yes", then the ZFS-LocalPV Driver
will not allow the volumes to be mounted by more than one pods.
enum:
- "yes"
- "no"
type: string
snapname:
description: SnapName specifies the name of the snapshot where the
volume has been cloned from. Snapname can not be edited after the
volume has been provisioned.
type: string
thinProvision:
description: 'ThinProvision describes whether space reservation for
the source volume is required or not. The value "yes" indicates
that volume should be thin provisioned and "no" means thick provisioning
of the volume. If thinProvision is set to "yes" then volume can
be provisioned even if the ZPOOL does not have the enough capacity.
If thinProvision is set to "no" then volume can be provisioned only
if the ZPOOL has enough capacity and capacity required by volume
can be reserved. ThinProvision can not be modified once volume has
been provisioned. Default Value: no.'
enum:
- "yes"
- "no"
type: string
volblocksize:
description: 'VolBlockSize specifies the block size for the zvol.
The volsize can only be set to a multiple of volblocksize, and cannot
be zero. VolBlockSize can not be edited after the volume has been
provisioned. Default Value: 8k.'
minLength: 1
type: string
volumeType:
description: volumeType determines whether the volume is of type "DATASET"
or "ZVOL". If fstype provided in the storageclass is "zfs", a volume
of type dataset will be created. If "ext4", "ext3", "ext2" or "xfs"
is mentioned as fstype in the storageclass, then a volume of type
zvol will be created, which will be further formatted as the fstype
provided in the storageclass. VolumeType can not be modified once
volume has been provisioned.
enum:
- ZVOL
- DATASET
type: string
required:
- capacity
- ownerNodeID
- poolName
- volumeType
type: object
status:
description: SnapStatus string that reflects if the snapshot was created
successfully
properties:
state:
type: string
type: object
required:
- spec
- status
type: object
served: true
storage: true
- name: v1alpha1
schema:
openAPIV3Schema:
description: ZFSSnapshot represents a ZFS Snapshot of the zfsvolume
properties:
apiVersion:
description: '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'
type: string
kind:
description: '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'
type: string
metadata:
type: object
spec:
description: VolumeInfo defines ZFS volume parameters for all modes in
which ZFS volumes can be created like - ZFS volume with filesystem,
ZFS Volume exposed as zfs or ZFS volume exposed as raw block device.
Some of the parameters can be only set during creation time (as specified
in the details of the parameter), and a few are editable. In case of
Cloned volumes, the parameters are assigned the same values as the source
volume.
properties:
capacity:
description: Capacity of the volume
minLength: 1
type: string
compression:
description: 'Compression specifies the block-level compression algorithm
to be applied to the ZFS Volume. The value "on" indicates ZFS to
use the default compression algorithm. The default compression algorithm
used by ZFS will be either lzjb or, if the lz4_compress feature
is enabled, lz4. Compression property can be edited after the volume
has been created. The change will only be applied to the newly-written
data. For instance, if the Volume was created with "off" and the
next day the compression was modified to "on", the data written
prior to setting "on" will not be compressed. Default Value: off.'
pattern: ^(on|off|lzjb|gzip|gzip-[1-9]|zle|lz4)$
type: string
dedup:
description: 'Deduplication is the process for removing redundant
data at the block level, reducing the total amount of data stored.
If a file system has the dedup property enabled, duplicate data
blocks are removed synchronously. The result is that only unique
data is stored and common components are shared among files. Deduplication
can consume significant processing power (CPU) and memory as well
as generate additional disk IO. Before creating a pool with deduplication
enabled, ensure that you have planned your hardware requirements
appropriately and implemented appropriate recovery practices, such
as regular backups. As an alternative to deduplication consider
using compression=lz4, as a less resource-intensive alternative.
should be enabled on the zvol. Dedup property can be edited after
the volume has been created. Default Value: off.'
enum:
- "on"
- "off"
type: string
encryption:
description: 'Enabling the encryption feature allows for the creation
of encrypted filesystems and volumes. ZFS will encrypt file and
zvol data, file attributes, ACLs, permission bits, directory listings,
FUID mappings, and userused / groupused data. ZFS will not encrypt
metadata related to the pool structure, including dataset and snapshot
names, dataset hierarchy, properties, file size, file holes, and
deduplication tables (though the deduplicated data itself is encrypted).
Default Value: off.'
pattern: ^(on|off|aes-128-[c,g]cm|aes-192-[c,g]cm|aes-256-[c,g]cm)$
type: string
fsType:
description: 'FsType specifies filesystem type for the zfs volume/dataset.
If FsType is provided as "zfs", then the driver will create a ZFS
dataset, formatting is not required as underlying filesystem is
ZFS anyway. If FsType is ext2, ext3, ext4 or xfs, then the driver
will create a ZVOL and format the volume accordingly. FsType can
not be modified once volume has been provisioned. Default Value:
ext4.'
type: string
keyformat:
description: KeyFormat specifies format of the encryption key The
supported KeyFormats are passphrase, raw, hex.
enum:
- passphrase
- raw
- hex
type: string
keylocation:
description: KeyLocation is the location of key for the encryption
type: string
ownerNodeID:
description: OwnerNodeID is the Node ID where the ZPOOL is running
which is where the volume has been provisioned. OwnerNodeID can
not be edited after the volume has been provisioned.
minLength: 1
type: string
poolName:
description: poolName specifies the name of the pool where the volume
has been created. PoolName can not be edited after the volume has
been provisioned.
minLength: 1
type: string
recordsize:
description: 'Specifies a suggested block size for files in the file
system. The size specified must be a power of two greater than or
equal to 512 and less than or equal to 128 Kbytes. RecordSize property
can be edited after the volume has been created. Changing the file
system''s recordsize affects only files created afterward; existing
files are unaffected. Default Value: 128k.'
minLength: 1
type: string
snapname:
description: SnapName specifies the name of the snapshot where the
volume has been cloned from. Snapname can not be edited after the
volume has been provisioned.
type: string
thinProvision:
description: 'ThinProvision describes whether space reservation for
the source volume is required or not. The value "yes" indicates
that volume should be thin provisioned and "no" means thick provisioning
of the volume. If thinProvision is set to "yes" then volume can
be provisioned even if the ZPOOL does not have the enough capacity.
If thinProvision is set to "no" then volume can be provisioned only
if the ZPOOL has enough capacity and capacity required by volume
can be reserved. ThinProvision can not be modified once volume has
been provisioned. Default Value: no.'
enum:
- "yes"
- "no"
type: string
volblocksize:
description: 'VolBlockSize specifies the block size for the zvol.
The volsize can only be set to a multiple of volblocksize, and cannot
be zero. VolBlockSize can not be edited after the volume has been
provisioned. Default Value: 8k.'
minLength: 1
type: string
volumeType:
description: volumeType determines whether the volume is of type "DATASET"
or "ZVOL". If fstype provided in the storageclass is "zfs", a volume
of type dataset will be created. If "ext4", "ext3", "ext2" or "xfs"
is mentioned as fstype in the storageclass, then a volume of type
zvol will be created, which will be further formatted as the fstype
provided in the storageclass. VolumeType can not be modified once
volume has been provisioned.
enum:
- ZVOL
- DATASET
type: string
required:
- capacity
- ownerNodeID
- poolName
- volumeType
type: object
status:
description: SnapStatus string that reflects if the snapshot was created
successfully
properties:
state:
type: string
type: object
required:
- spec
- status
type: object
served: true
storage: false
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []
##############################################
########### ############
########### ZFSBackup CRD ############
########### ############
##############################################
# ZFSBackups CRD is autogenerated via `make manifests` command.
# Do the modification in the code and run the `make manifests` command
# to generate the CRD definition
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
creationTimestamp: null
name: zfsbackups.zfs.openebs.io
spec:
group: zfs.openebs.io
names:
kind: ZFSBackup
listKind: ZFSBackupList
plural: zfsbackups
shortNames:
- zb
singular: zfsbackup
scope: Namespaced
versions:
- additionalPrinterColumns:
- description: Previous snapshot for backup
jsonPath: .spec.prevSnapName
name: PrevSnap
type: string
- description: Backup status
jsonPath: .status
name: Status
type: string
- description: Age of the volume
jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1
schema:
openAPIV3Schema:
description: ZFSBackup describes a zfs backup resource created as a custom
resource
properties:
apiVersion:
description: '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'
type: string
kind:
description: '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'
type: string
metadata:
type: object
spec:
description: ZFSBackupSpec is the spec for a ZFSBackup resource
properties:
backupDest:
description: BackupDest is the remote address for backup transfer
minLength: 1
pattern: ^([0-9]+.[0-9]+.[0-9]+.[0-9]+:[0-9]+)$
type: string
ownerNodeID:
description: OwnerNodeID is a name of the nodes where the source volume
is
minLength: 1
type: string
prevSnapName:
description: PrevSnapName is the last completed-backup's snapshot
name
type: string
snapName:
description: SnapName is the snapshot name for backup
minLength: 1
type: string
volumeName:
description: VolumeName is a name of the volume for which this backup
is destined
minLength: 1
type: string
required:
- backupDest
- ownerNodeID
- volumeName
type: object
status:
description: ZFSBackupStatus is to hold status of backup
enum:
- Init
- Done
- Failed
- Pending
- InProgress
- Invalid
type: string
required:
- spec
- status
type: object
served: true
storage: true
subresources: {}
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []
##############################################
########### ############
########### ZFSRestore CRD ############
########### ############
##############################################
# ZFSRestores CRD is autogenerated via `make manifests` command.
# Do the modification in the code and run the `make manifests` command
# to generate the CRD definition
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
creationTimestamp: null
name: zfsrestores.zfs.openebs.io
spec:
group: zfs.openebs.io
names:
kind: ZFSRestore
listKind: ZFSRestoreList
plural: zfsrestores
singular: zfsrestore
scope: Namespaced
versions:
- name: v1
schema: