Remove intermediate longhorn 100.1.2+up1.2.3 chart

Signed-off-by: David Ko <dko@suse.com>
pull/1794/head
David Ko 2022-03-18 08:08:02 +08:00
parent 1246d50f8f
commit 45092b2311
31 changed files with 2 additions and 2660 deletions

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annotations:
catalog.cattle.io/certified: rancher
catalog.cattle.io/hidden: "true"
catalog.cattle.io/namespace: longhorn-system
catalog.cattle.io/release-name: longhorn-crd
apiVersion: v1
description: Installs the CRDs for longhorn.
name: longhorn-crd
type: application
version: 100.1.2+up1.2.3

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# longhorn-crd
A Rancher chart that installs the CRDs used by longhorn.

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apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Engine
name: engines.longhorn.io
spec:
group: longhorn.io
names:
kind: Engine
listKind: EngineList
plural: engines
shortNames:
- lhe
singular: engine
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The current state of the engine
jsonPath: .status.currentState
- name: Node
type: string
description: The node that the engine is on
jsonPath: .spec.nodeID
- name: InstanceManager
type: string
description: The instance manager of the engine
jsonPath: .status.instanceManagerName
- name: Image
type: string
description: The current image of the engine
jsonPath: .status.currentImage
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Replica
name: replicas.longhorn.io
spec:
group: longhorn.io
names:
kind: Replica
listKind: ReplicaList
plural: replicas
shortNames:
- lhr
singular: replica
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The current state of the replica
jsonPath: .status.currentState
- name: Node
type: string
description: The node that the replica is on
jsonPath: .spec.nodeID
- name: Disk
type: string
description: The disk that the replica is on
jsonPath: .spec.diskID
- name: InstanceManager
type: string
description: The instance manager of the replica
jsonPath: .status.instanceManagerName
- name: Image
type: string
description: The current image of the replica
jsonPath: .status.currentImage
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Setting
name: settings.longhorn.io
spec:
group: longhorn.io
names:
kind: Setting
listKind: SettingList
plural: settings
shortNames:
- lhs
singular: setting
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
x-kubernetes-preserve-unknown-fields: true
additionalPrinterColumns:
- name: Value
type: string
description: The value of the setting
jsonPath: .value
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Volume
name: volumes.longhorn.io
spec:
group: longhorn.io
names:
kind: Volume
listKind: VolumeList
plural: volumes
shortNames:
- lhv
singular: volume
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The state of the volume
jsonPath: .status.state
- name: Robustness
type: string
description: The robustness of the volume
jsonPath: .status.robustness
- name: Scheduled
type: string
description: The scheduled condition of the volume
jsonPath: .status.conditions['scheduled']['status']
- name: Size
type: string
description: The size of the volume
jsonPath: .spec.size
- name: Node
type: string
description: The node that the volume is currently attaching to
jsonPath: .status.currentNodeID
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: EngineImage
name: engineimages.longhorn.io
spec:
group: longhorn.io
names:
kind: EngineImage
listKind: EngineImageList
plural: engineimages
shortNames:
- lhei
singular: engineimage
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: State of the engine image
jsonPath: .status.state
- name: Image
type: string
description: The Longhorn engine image
jsonPath: .spec.image
- name: RefCount
type: integer
description: Number of volumes are using the engine image
jsonPath: .status.refCount
- name: BuildDate
type: date
description: The build date of the engine image
jsonPath: .status.buildDate
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Node
name: nodes.longhorn.io
spec:
group: longhorn.io
names:
kind: Node
listKind: NodeList
plural: nodes
shortNames:
- lhn
singular: node
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: Ready
type: string
description: Indicate whether the node is ready
jsonPath: .status.conditions['Ready']['status']
- name: AllowScheduling
type: boolean
description: Indicate whether the user disabled/enabled replica scheduling for the node
jsonPath: .spec.allowScheduling
- name: Schedulable
type: string
description: Indicate whether Longhorn can schedule replicas on the node
jsonPath: .status.conditions['Schedulable']['status']
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: InstanceManager
name: instancemanagers.longhorn.io
spec:
group: longhorn.io
names:
kind: InstanceManager
listKind: InstanceManagerList
plural: instancemanagers
shortNames:
- lhim
singular: instancemanager
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The state of the instance manager
jsonPath: .status.currentState
- name: Type
type: string
description: The type of the instance manager (engine or replica)
jsonPath: .spec.type
- name: Node
type: string
description: The node that the instance manager is running on
jsonPath: .spec.nodeID
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: ShareManager
name: sharemanagers.longhorn.io
spec:
group: longhorn.io
names:
kind: ShareManager
listKind: ShareManagerList
plural: sharemanagers
shortNames:
- lhsm
singular: sharemanager
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The state of the share manager
jsonPath: .status.state
- name: Node
type: string
description: The node that the share manager is owned by
jsonPath: .status.ownerID
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: BackingImage
name: backingimages.longhorn.io
spec:
group: longhorn.io
names:
kind: BackingImage
listKind: BackingImageList
plural: backingimages
shortNames:
- lhbi
singular: backingimage
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: Image
type: string
description: The backing image name
jsonPath: .spec.image
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: BackingImageManager
name: backingimagemanagers.longhorn.io
spec:
group: longhorn.io
names:
kind: BackingImageManager
listKind: BackingImageManagerList
plural: backingimagemanagers
shortNames:
- lhbim
singular: backingimagemanager
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The current state of the manager
jsonPath: .status.currentState
- name: Image
type: string
description: The image the manager pod will use
jsonPath: .spec.image
- name: Node
type: string
description: The node the manager is on
jsonPath: .spec.nodeID
- name: DiskUUID
type: string
description: The disk the manager is responsible for
jsonPath: .spec.diskUUID
- name: DiskPath
type: string
description: The disk path the manager is using
jsonPath: .spec.diskPath
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: BackingImageDataSource
name: backingimagedatasources.longhorn.io
spec:
group: longhorn.io
names:
kind: BackingImageDataSource
listKind: BackingImageDataSourceList
plural: backingimagedatasources
shortNames:
- lhbids
singular: backingimagedatasource
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: State
type: string
description: The current state of the pod used to provisione the backing image file from source
jsonPath: .status.currentState
- name: SourceType
type: string
description: The data source type
jsonPath: .spec.sourceType
- name: Node
type: string
description: The node the backing image file will be prepared on
jsonPath: .spec.nodeID
- name: DiskUUID
type: string
description: The disk the backing image file will be prepared on
jsonPath: .spec.diskUUID
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: BackupTarget
name: backuptargets.longhorn.io
spec:
group: longhorn.io
names:
kind: BackupTarget
listKind: BackupTargetList
plural: backuptargets
shortNames:
- lhbt
singular: backuptarget
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: URL
type: string
description: The backup target URL
jsonPath: .spec.backupTargetURL
- name: Credential
type: string
description: The backup target credential secret
jsonPath: .spec.credentialSecret
- name: Interval
type: string
description: The backup target poll interval
jsonPath: .spec.pollInterval
- name: Available
type: boolean
description: Indicate whether the backup target is available or not
jsonPath: .status.available
- name: LastSyncedAt
type: string
description: The backup target last synced time
jsonPath: .status.lastSyncedAt
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: BackupVolume
name: backupvolumes.longhorn.io
spec:
group: longhorn.io
names:
kind: BackupVolume
listKind: BackupVolumeList
plural: backupvolumes
shortNames:
- lhbv
singular: backupvolume
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: CreatedAt
type: string
description: The backup volume creation time
jsonPath: .status.createdAt
- name: LastBackupName
type: string
description: The backup volume last backup name
jsonPath: .status.lastBackupName
- name: LastBackupAt
type: string
description: The backup volume last backup time
jsonPath: .status.lastBackupAt
- name: LastSyncedAt
type: string
description: The backup volume last synced time
jsonPath: .status.lastSyncedAt
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: Backup
name: backups.longhorn.io
spec:
group: longhorn.io
names:
kind: Backup
listKind: BackupList
plural: backups
shortNames:
- lhb
singular: backup
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: SnapshotName
type: string
description: The snapshot name
jsonPath: .status.snapshotName
- name: SnapshotSize
type: string
description: The snapshot size
jsonPath: .status.size
- name: SnapshotCreatedAt
type: string
description: The snapshot creation time
jsonPath: .status.snapshotCreatedAt
- name: State
type: string
description: The backup state
jsonPath: .status.state
- name: LastSyncedAt
type: string
description: The backup last synced time
jsonPath: .status.lastSyncedAt
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
labels:
app.kubernetes.io/name: longhorn
helm.sh/chart: longhorn-1.2.3
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/instance: longhorn
app.kubernetes.io/version: v1.2.3
longhorn-manager: RecurringJob
name: recurringjobs.longhorn.io
spec:
group: longhorn.io
names:
kind: RecurringJob
listKind: RecurringJobList
plural: recurringjobs
shortNames:
- lhrj
singular: recurringjob
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
metadata:
type: object
properties:
name:
type: string
spec:
type: object
properties:
groups:
type: array
items:
type: string
task:
type: string
pattern: "^snapshot|backup$"
cron:
type: string
retain:
type: integer
concurrency:
type: integer
labels:
x-kubernetes-preserve-unknown-fields: true
status:
x-kubernetes-preserve-unknown-fields: true
subresources:
status: {}
additionalPrinterColumns:
- name: Groups
type: string
description: Sets groupings to the jobs. When set to "default" group will be added to the volume label when no other job label exist in volume.
jsonPath: .spec.groups
- name: Task
type: string
description: Should be one of "backup" or "snapshot".
jsonPath: .spec.task
- name: Cron
type: string
description: The cron expression represents recurring job scheduling.
jsonPath: .spec.cron
- name: Retain
type: integer
description: The number of snapshots/backups to keep for the volume.
jsonPath: .spec.retain
- name: Concurrency
type: integer
description: The concurrent job to run by each cron job.
jsonPath: .spec.concurrency
- name: Age
type: date
jsonPath: .metadata.creationTimestamp
- name: Labels
type: string
description: Specify the labels
jsonPath: .spec.labels

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# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.project
.idea/
*.tmproj

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annotations:
catalog.cattle.io/auto-install: longhorn-crd=match
catalog.cattle.io/certified: rancher
catalog.cattle.io/display-name: Longhorn
catalog.cattle.io/kube-version: '>=1.18.0-0'
catalog.cattle.io/namespace: longhorn-system
catalog.cattle.io/os: linux
catalog.cattle.io/permits-os: linux,windows
catalog.cattle.io/provides-gvr: longhorn.io/v1beta1
catalog.cattle.io/rancher-version: '>= 2.6.0-0'
catalog.cattle.io/release-name: longhorn
catalog.cattle.io/type: cluster-tool
catalog.cattle.io/ui-component: longhorn
catalog.cattle.io/upstream-version: 1.2.3
apiVersion: v1
appVersion: v1.2.3
description: Longhorn is a distributed block storage system for Kubernetes.
home: https://github.com/longhorn/longhorn
icon: https://raw.githubusercontent.com/cncf/artwork/master/projects/longhorn/icon/color/longhorn-icon-color.png
keywords:
- longhorn
- storage
- distributed
- block
- device
- iscsi
- nfs
kubeVersion: '>=1.18.0-0'
maintainers:
- email: maintainers@longhorn.io
name: Longhorn maintainers
name: longhorn
sources:
- https://github.com/longhorn/longhorn
- https://github.com/longhorn/longhorn-engine
- https://github.com/longhorn/longhorn-instance-manager
- https://github.com/longhorn/longhorn-share-manager
- https://github.com/longhorn/longhorn-manager
- https://github.com/longhorn/longhorn-ui
- https://github.com/longhorn/longhorn-tests
- https://github.com/longhorn/backing-image-manager
version: 100.1.2+up1.2.3

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# Longhorn Chart
> **Important**: Please install the Longhorn chart in the `longhorn-system` namespace only.
> **Warning**: Longhorn doesn't support downgrading from a higher version to a lower version.
## Source Code
Longhorn is 100% open source software. Project source code is spread across a number of repos:
1. Longhorn Engine -- Core controller/replica logic https://github.com/longhorn/longhorn-engine
2. Longhorn Instance Manager -- Controller/replica instance lifecycle management https://github.com/longhorn/longhorn-instance-manager
3. Longhorn Share Manager -- NFS provisioner that exposes Longhorn volumes as ReadWriteMany volumes. https://github.com/longhorn/longhorn-share-manager
4. Backing Image Manager -- Backing image file lifecycle management. https://github.com/longhorn/backing-image-manager
5. Longhorn Manager -- Longhorn orchestration, includes CSI driver for Kubernetes https://github.com/longhorn/longhorn-manager
6. Longhorn UI -- Dashboard https://github.com/longhorn/longhorn-ui
## Prerequisites
1. A container runtime compatible with Kubernetes (Docker v1.13+, containerd v1.3.7+, etc.)
2. Kubernetes v1.18+
3. Make sure `bash`, `curl`, `findmnt`, `grep`, `awk` and `blkid` has been installed in all nodes of the Kubernetes cluster.
4. Make sure `open-iscsi` has been installed, and the `iscsid` daemon is running on all nodes of the Kubernetes cluster. For GKE, recommended Ubuntu as guest OS image since it contains `open-iscsi` already.
## Uninstallation
To prevent damage to the Kubernetes cluster, we recommend deleting all Kubernetes workloads using Longhorn volumes (PersistentVolume, PersistentVolumeClaim, StorageClass, Deployment, StatefulSet, DaemonSet, etc).
From Rancher Cluster Explorer UI, navigate to Apps page, delete app `longhorn` then app `longhorn-crd` in Installed Apps tab.
---
Please see [link](https://github.com/longhorn/longhorn) for more information.

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# Longhorn
Longhorn is a lightweight, reliable and easy to use distributed block storage system for Kubernetes. Once deployed, users can leverage persistent volumes provided by Longhorn.
Longhorn creates a dedicated storage controller for each volume and synchronously replicates the volume across multiple replicas stored on multiple nodes. The storage controller and replicas are themselves orchestrated using Kubernetes. Longhorn supports snapshots, backups and even allows you to schedule recurring snapshots and backups!
**Important**: Please install Longhorn chart in `longhorn-system` namespace only.
**Warning**: Longhorn doesn't support downgrading from a higher version to a lower version.
[Chart Documentation](https://github.com/longhorn/longhorn/blob/master/chart/README.md)

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categories:
- storage
namespace: longhorn-system
questions:
- variable: image.defaultImage
default: "true"
description: "Use default Longhorn images"
label: Use Default Images
type: boolean
show_subquestion_if: false
group: "Longhorn Images"
subquestions:
- variable: image.longhorn.manager.repository
default: rancher/mirrored-longhornio-longhorn-manager
description: "Specify Longhorn Manager Image Repository"
type: string
label: Longhorn Manager Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.manager.tag
default: v1.2.3
description: "Specify Longhorn Manager Image Tag"
type: string
label: Longhorn Manager Image Tag
group: "Longhorn Images Settings"
- variable: image.longhorn.engine.repository
default: rancher/mirrored-longhornio-longhorn-engine
description: "Specify Longhorn Engine Image Repository"
type: string
label: Longhorn Engine Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.engine.tag
default: v1.2.3
description: "Specify Longhorn Engine Image Tag"
type: string
label: Longhorn Engine Image Tag
group: "Longhorn Images Settings"
- variable: image.longhorn.ui.repository
default: rancher/mirrored-longhornio-longhorn-ui
description: "Specify Longhorn UI Image Repository"
type: string
label: Longhorn UI Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.ui.tag
default: v1.2.3
description: "Specify Longhorn UI Image Tag"
type: string
label: Longhorn UI Image Tag
group: "Longhorn Images Settings"
- variable: image.longhorn.instanceManager.repository
default: rancher/mirrored-longhornio-longhorn-instance-manager
description: "Specify Longhorn Instance Manager Image Repository"
type: string
label: Longhorn Instance Manager Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.instanceManager.tag
default: v1_20211210
description: "Specify Longhorn Instance Manager Image Tag"
type: string
label: Longhorn Instance Manager Image Tag
group: "Longhorn Images Settings"
- variable: image.longhorn.shareManager.repository
default: rancher/mirrored-longhornio-longhorn-share-manager
description: "Specify Longhorn Share Manager Image Repository"
type: string
label: Longhorn Share Manager Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.shareManager.tag
default: v1_20211020
description: "Specify Longhorn Share Manager Image Tag"
type: string
label: Longhorn Share Manager Image Tag
group: "Longhorn Images Settings"
- variable: image.longhorn.backingImageManager.repository
default: rancher/mirrored-longhornio-backing-image-manager
description: "Specify Longhorn Backing Image Manager Image Repository"
type: string
label: Longhorn Backing Image Manager Image Repository
group: "Longhorn Images Settings"
- variable: image.longhorn.backingImageManager.tag
default: v2_20210820
description: "Specify Longhorn Backing Image Manager Image Tag"
type: string
label: Longhorn Backing Image Manager Image Tag
group: "Longhorn Images Settings"
- variable: image.csi.attacher.repository
default: rancher/mirrored-longhornio-csi-attacher
description: "Specify CSI attacher image repository. Leave blank to autodetect."
type: string
label: Longhorn CSI Attacher Image Repository
group: "Longhorn CSI Driver Images"
- variable: image.csi.attacher.tag
default: v3.2.1
description: "Specify CSI attacher image tag. Leave blank to autodetect."
type: string
label: Longhorn CSI Attacher Image Tag
group: "Longhorn CSI Driver Images"
- variable: image.csi.provisioner.repository
default: rancher/mirrored-longhornio-csi-provisioner
description: "Specify CSI provisioner image repository. Leave blank to autodetect."
type: string
label: Longhorn CSI Provisioner Image Repository
group: "Longhorn CSI Driver Images"
- variable: image.csi.provisioner.tag
default: v2.1.2
description: "Specify CSI provisioner image tag. Leave blank to autodetect."
type: string
label: Longhorn CSI Provisioner Image Tag
group: "Longhorn CSI Driver Images"
- variable: image.csi.nodeDriverRegistrar.repository
default: rancher/mirrored-longhornio-csi-node-driver-registrar
description: "Specify CSI Node Driver Registrar image repository. Leave blank to autodetect."
type: string
label: Longhorn CSI Node Driver Registrar Image Repository
group: "Longhorn CSI Driver Images"
- variable: image.csi.nodeDriverRegistrar.tag
default: v2.3.0
description: "Specify CSI Node Driver Registrar image tag. Leave blank to autodetect."
type: string
label: Longhorn CSI Node Driver Registrar Image Tag
group: "Longhorn CSI Driver Images"
- variable: image.csi.resizer.repository
default: rancher/mirrored-longhornio-csi-resizer
description: "Specify CSI Driver Resizer image repository. Leave blank to autodetect."
type: string
label: Longhorn CSI Driver Resizer Image Repository
group: "Longhorn CSI Driver Images"
- variable: image.csi.resizer.tag
default: v1.2.0
description: "Specify CSI Driver Resizer image tag. Leave blank to autodetect."
type: string
label: Longhorn CSI Driver Resizer Image Tag
group: "Longhorn CSI Driver Images"
- variable: image.csi.snapshotter.repository
default: rancher/mirrored-longhornio-csi-snapshotter
description: "Specify CSI Driver Snapshotter image repository. Leave blank to autodetect."
type: string
label: Longhorn CSI Driver Snapshotter Image Repository
group: "Longhorn CSI Driver Images"
- variable: image.csi.snapshotter.tag
default: v3.0.3
description: "Specify CSI Driver Snapshotter image tag. Leave blank to autodetect."
type: string
label: Longhorn CSI Driver Snapshotter Image Tag
group: "Longhorn CSI Driver Images"
- variable: privateRegistry.registryUrl
label: Private registry URL
description: "URL of private registry. Leave blank to apply system default registry."
group: "Private Registry Settings"
type: string
default: ""
- variable: privateRegistry.registryUser
label: Private registry user
description: "User used to authenticate to private registry"
group: "Private Registry Settings"
type: string
default: ""
- variable: privateRegistry.registryPasswd
label: Private registry password
description: "Password used to authenticate to private registry"
group: "Private Registry Settings"
type: password
default: ""
- variable: privateRegistry.registrySecret
label: Private registry secret name
description: "Longhorn will automatically generate a Kubernetes secret with this name and use it to pull images from your private registry."
group: "Private Registry Settings"
type: string
default: ""
- variable: longhorn.default_setting
default: "false"
description: "Customize the default settings before installing Longhorn for the first time. This option will only work if the cluster hasn't installed Longhorn."
label: "Customize Default Settings"
type: boolean
show_subquestion_if: true
group: "Longhorn Default Settings"
subquestions:
- variable: csi.kubeletRootDir
default:
description: "Specify kubelet root-dir. Leave blank to autodetect."
type: string
label: Kubelet Root Directory
group: "Longhorn CSI Driver Settings"
- variable: csi.attacherReplicaCount
type: int
default: 3
min: 1
max: 10
description: "Specify replica count of CSI Attacher. By default 3."
label: Longhorn CSI Attacher replica count
group: "Longhorn CSI Driver Settings"
- variable: csi.provisionerReplicaCount
type: int
default: 3
min: 1
max: 10
description: "Specify replica count of CSI Provisioner. By default 3."
label: Longhorn CSI Provisioner replica count
group: "Longhorn CSI Driver Settings"
- variable: csi.resizerReplicaCount
type: int
default: 3
min: 1
max: 10
description: "Specify replica count of CSI Resizer. By default 3."
label: Longhorn CSI Resizer replica count
group: "Longhorn CSI Driver Settings"
- variable: csi.snapshotterReplicaCount
type: int
default: 3
min: 1
max: 10
description: "Specify replica count of CSI Snapshotter. By default 3."
label: Longhorn CSI Snapshotter replica count
group: "Longhorn CSI Driver Settings"
- variable: defaultSettings.backupTarget
label: Backup Target
description: "The endpoint used to access the backupstore. NFS and S3 are supported."
group: "Longhorn Default Settings"
type: string
default:
- variable: defaultSettings.backupTargetCredentialSecret
label: Backup Target Credential Secret
description: "The name of the Kubernetes secret associated with the backup target."
group: "Longhorn Default Settings"
type: string
default:
- variable: defaultSettings.allowRecurringJobWhileVolumeDetached
label: Allow Recurring Job While Volume Is Detached
description: 'If this setting is enabled, Longhorn will automatically attaches the volume and takes snapshot/backup when it is the time to do recurring snapshot/backup.
Note that the volume is not ready for workload during the period when the volume was automatically attached. Workload will have to wait until the recurring job finishes.'
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.createDefaultDiskLabeledNodes
label: Create Default Disk on Labeled Nodes
description: 'Create default Disk automatically only on Nodes with the label "node.longhorn.io/create-default-disk=true" if no other disks exist. If disabled, the default disk will be created on all new nodes when each node is first added.'
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.defaultDataPath
label: Default Data Path
description: 'Default path to use for storing data on a host. By default "/var/lib/longhorn/"'
group: "Longhorn Default Settings"
type: string
default: "/var/lib/longhorn/"
- variable: defaultSettings.defaultDataLocality
label: Default Data Locality
description: 'We say a Longhorn volume has data locality if there is a local replica of the volume on the same node as the pod which is using the volume.
This setting specifies the default data locality when a volume is created from the Longhorn UI. For Kubernetes configuration, update the `dataLocality` in the StorageClass
The available modes are:
- **disabled**. This is the default option. There may or may not be a replica on the same node as the attached volume (workload)
- **best-effort**. This option instructs Longhorn to try to keep a replica on the same node as the attached volume (workload). Longhorn will not stop the volume, even if it cannot keep a replica local to the attached volume (workload) due to environment limitation, e.g. not enough disk space, incompatible disk tags, etc.'
group: "Longhorn Default Settings"
type: enum
options:
- "disabled"
- "best-effort"
default: "disabled"
- variable: defaultSettings.replicaSoftAntiAffinity
label: Replica Node Level Soft Anti-Affinity
description: 'Allow scheduling on nodes with existing healthy replicas of the same volume. By default false.'
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.replicaAutoBalance
label: Replica Auto Balance
description: 'Enable this setting automatically rebalances replicas when discovered an available node.
The available global options are:
- **disabled**. This is the default option. No replica auto-balance will be done.
- **least-effort**. This option instructs Longhorn to balance replicas for minimal redundancy.
- **best-effort**. This option instructs Longhorn to balance replicas for even redundancy.
Longhorn also support individual volume setting. The setting can be specified in volume.spec.replicaAutoBalance, this overrules the global setting.
The available volume spec options are:
- **ignored**. This is the default option that instructs Longhorn to inherit from the global setting.
- **disabled**. This option instructs Longhorn no replica auto-balance should be done.
- **least-effort**. This option instructs Longhorn to balance replicas for minimal redundancy.
- **best-effort**. This option instructs Longhorn to balance replicas for even redundancy.'
group: "Longhorn Default Settings"
type: enum
options:
- "disabled"
- "least-effort"
- "best-effort"
default: "disabled"
- variable: defaultSettings.storageOverProvisioningPercentage
label: Storage Over Provisioning Percentage
description: "The over-provisioning percentage defines how much storage can be allocated relative to the hard drive's capacity. By default 200."
group: "Longhorn Default Settings"
type: int
min: 0
default: 200
- variable: defaultSettings.storageMinimalAvailablePercentage
label: Storage Minimal Available Percentage
description: "If the minimum available disk capacity exceeds the actual percentage of available disk capacity, the disk becomes unschedulable until more space is freed up. By default 25."
group: "Longhorn Default Settings"
type: int
min: 0
max: 100
default: 25
- variable: defaultSettings.upgradeChecker
label: Enable Upgrade Checker
description: 'Upgrade Checker will check for new Longhorn version periodically. When there is a new version available, a notification will appear in the UI. By default true.'
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.defaultReplicaCount
label: Default Replica Count
description: "The default number of replicas when a volume is created from the Longhorn UI. For Kubernetes configuration, update the `numberOfReplicas` in the StorageClass. By default 3."
group: "Longhorn Default Settings"
type: int
min: 1
max: 20
default: 3
- variable: defaultSettings.defaultLonghornStaticStorageClass
label: Default Longhorn Static StorageClass Name
description: "The 'storageClassName' is given to PVs and PVCs that are created for an existing Longhorn volume. The StorageClass name can also be used as a label, so it is possible to use a Longhorn StorageClass to bind a workload to an existing PV without creating a Kubernetes StorageClass object. By default 'longhorn-static'."
group: "Longhorn Default Settings"
type: string
default: "longhorn-static"
- variable: defaultSettings.backupstorePollInterval
label: Backupstore Poll Interval
description: "In seconds. The backupstore poll interval determines how often Longhorn checks the backupstore for new backups. Set to 0 to disable the polling. By default 300."
group: "Longhorn Default Settings"
type: int
min: 0
default: 300
- variable: defaultSettings.autoSalvage
label: Automatic salvage
description: "If enabled, volumes will be automatically salvaged when all the replicas become faulty e.g. due to network disconnection. Longhorn will try to figure out which replica(s) are usable, then use them for the volume. By default true."
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.autoDeletePodWhenVolumeDetachedUnexpectedly
label: Automatically Delete Workload Pod when The Volume Is Detached Unexpectedly
description: 'If enabled, Longhorn will automatically delete the workload pod that is managed by a controller (e.g. deployment, statefulset, daemonset, etc...) when Longhorn volume is detached unexpectedly (e.g. during Kubernetes upgrade, Docker reboot, or network disconnect). By deleting the pod, its controller restarts the pod and Kubernetes handles volume reattachment and remount.
If disabled, Longhorn will not delete the workload pod that is managed by a controller. You will have to manually restart the pod to reattach and remount the volume.
**Note:** This setting does not apply to the workload pods that do not have a controller. Longhorn never deletes them.'
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.disableSchedulingOnCordonedNode
label: Disable Scheduling On Cordoned Node
description: "Disable Longhorn manager to schedule replica on Kubernetes cordoned node. By default true."
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.replicaZoneSoftAntiAffinity
label: Replica Zone Level Soft Anti-Affinity
description: "Allow scheduling new Replicas of Volume to the Nodes in the same Zone as existing healthy Replicas. Nodes don't belong to any Zone will be treated as in the same Zone. Notice that Longhorn relies on label `topology.kubernetes.io/zone=<Zone name of the node>` in the Kubernetes node object to identify the zone. By default true."
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.nodeDownPodDeletionPolicy
label: Pod Deletion Policy When Node is Down
description: "Defines the Longhorn action when a Volume is stuck with a StatefulSet/Deployment Pod on a node that is down.
- **do-nothing** is the default Kubernetes behavior of never force deleting StatefulSet/Deployment terminating pods. Since the pod on the node that is down isn't removed, Longhorn volumes are stuck on nodes that are down.
- **delete-statefulset-pod** Longhorn will force delete StatefulSet terminating pods on nodes that are down to release Longhorn volumes so that Kubernetes can spin up replacement pods.
- **delete-deployment-pod** Longhorn will force delete Deployment terminating pods on nodes that are down to release Longhorn volumes so that Kubernetes can spin up replacement pods.
- **delete-both-statefulset-and-deployment-pod** Longhorn will force delete StatefulSet/Deployment terminating pods on nodes that are down to release Longhorn volumes so that Kubernetes can spin up replacement pods."
group: "Longhorn Default Settings"
type: enum
options:
- "do-nothing"
- "delete-statefulset-pod"
- "delete-deployment-pod"
- "delete-both-statefulset-and-deployment-pod"
default: "do-nothing"
- variable: defaultSettings.allowNodeDrainWithLastHealthyReplica
label: Allow Node Drain with the Last Healthy Replica
description: "By default, Longhorn will block `kubectl drain` action on a node if the node contains the last healthy replica of a volume.
If this setting is enabled, Longhorn will **not** block `kubectl drain` action on a node even if the node contains the last healthy replica of a volume."
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.mkfsExt4Parameters
label: Custom mkfs.ext4 parameters
description: "Allows setting additional filesystem creation parameters for ext4. For older host kernels it might be necessary to disable the optional ext4 metadata_csum feature by specifying `-O ^64bit,^metadata_csum`."
group: "Longhorn Default Settings"
type: string
- variable: defaultSettings.disableReplicaRebuild
label: Disable Replica Rebuild
description: "This setting disable replica rebuild cross the whole cluster, eviction and data locality feature won't work if this setting is true. But doesn't have any impact to any current replica rebuild and restore disaster recovery volume."
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.replicaReplenishmentWaitInterval
label: Replica Replenishment Wait Interval
description: "In seconds. The interval determines how long Longhorn will wait at least in order to reuse the existing data on a failed replica rather than directly creating a new replica for a degraded volume.
Warning: This option works only when there is a failed replica in the volume. And this option may block the rebuilding for a while in the case."
group: "Longhorn Default Settings"
type: int
min: 0
default: 600
- variable: defaultSettings.concurrentReplicaRebuildPerNodeLimit
label: Concurrent Replica Rebuild Per Node Limit
description: "This setting controls how many replicas on a node can be rebuilt simultaneously.
Typically, Longhorn can block the replica starting once the current rebuilding count on a node exceeds the limit. But when the value is 0, it means disabling the replica rebuilding.
WARNING:
- The old setting \"Disable Replica Rebuild\" is replaced by this setting.
- Different from relying on replica starting delay to limit the concurrent rebuilding, if the rebuilding is disabled, replica object replenishment will be directly skipped.
- When the value is 0, the eviction and data locality feature won't work. But this shouldn't have any impact to any current replica rebuild and backup restore."
group: "Longhorn Default Settings"
type: int
min: 0
default: 5
- variable: defaultSettings.disableRevisionCounter
label: Disable Revision Counter
description: "This setting is only for volumes created by UI. By default, this is false meaning there will be a reivision counter file to track every write to the volume. During salvage recovering Longhorn will pick the repica with largest reivision counter as candidate to recover the whole volume. If revision counter is disabled, Longhorn will not track every write to the volume. During the salvage recovering, Longhorn will use the 'volume-head-xxx.img' file last modification time and file size to pick the replica candidate to recover the whole volume."
group: "Longhorn Default Settings"
type: boolean
default: "false"
- variable: defaultSettings.systemManagedPodsImagePullPolicy
label: System Managed Pod Image Pull Policy
description: "This setting defines the Image Pull Policy of Longhorn system managed pods, e.g. instance manager, engine image, CSI driver, etc. The new Image Pull Policy will only apply after the system managed pods restart."
group: "Longhorn Default Settings"
type: enum
options:
- "if-not-present"
- "always"
- "never"
default: "if-not-present"
- variable: defaultSettings.allowVolumeCreationWithDegradedAvailability
label: Allow Volume Creation with Degraded Availability
description: "This setting allows user to create and attach a volume that doesn't have all the replicas scheduled at the time of creation."
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.autoCleanupSystemGeneratedSnapshot
label: Automatically Cleanup System Generated Snapshot
description: "This setting enables Longhorn to automatically cleanup the system generated snapshot after replica rebuild is done."
group: "Longhorn Default Settings"
type: boolean
default: "true"
- variable: defaultSettings.concurrentAutomaticEngineUpgradePerNodeLimit
label: Concurrent Automatic Engine Upgrade Per Node Limit
description: "This setting controls how Longhorn automatically upgrades volumes' engines to the new default engine image after upgrading Longhorn manager. The value of this setting specifies the maximum number of engines per node that are allowed to upgrade to the default engine image at the same time. If the value is 0, Longhorn will not automatically upgrade volumes' engines to default version."
group: "Longhorn Default Settings"
type: int
min: 0
default: 0
- variable: defaultSettings.backingImageCleanupWaitInterval
label: Backing Image Cleanup Wait Interval
description: "This interval in minutes determines how long Longhorn will wait before cleaning up the backing image file when there is no replica in the disk using it."
group: "Longhorn Default Settings"
type: int
min: 0
default: 60
- variable: defaultSettings.backingImageRecoveryWaitInterval
label: Backing Image Recovery Wait Interval
description: "This interval in seconds determines how long Longhorn will wait before re-downloading the backing image file when all disk files of this backing image become failed or unknown.
WARNING:
- This recovery only works for the backing image of which the creation type is \"download\".
- File state \"unknown\" means the related manager pods on the pod is not running or the node itself is down/disconnected."
group: "Longhorn Default Settings"
type: int
min: 0
default: 300
- variable: defaultSettings.guaranteedEngineManagerCPU
label: Guaranteed Engine Manager CPU
description: "This integer value indicates how many percentage of the total allocatable CPU on each node will be reserved for each engine manager Pod. For example, 10 means 10% of the total CPU on a node will be allocated to each engine manager pod on this node. This will help maintain engine stability during high node workload.
In order to prevent unexpected volume engine crash as well as guarantee a relative acceptable IO performance, you can use the following formula to calculate a value for this setting:
Guaranteed Engine Manager CPU = The estimated max Longhorn volume engine count on a node * 0.1 / The total allocatable CPUs on the node * 100.
The result of above calculation doesn't mean that's the maximum CPU resources the Longhorn workloads require. To fully exploit the Longhorn volume I/O performance, you can allocate/guarantee more CPU resources via this setting.
If it's hard to estimate the usage now, you can leave it with the default value, which is 12%. Then you can tune it when there is no running workload using Longhorn volumes.
WARNING:
- Value 0 means unsetting CPU requests for engine manager pods.
- Considering the possible new instance manager pods in the further system upgrade, this integer value is range from 0 to 40. And the sum with setting 'Guaranteed Engine Manager CPU' should not be greater than 40.
- One more set of instance manager pods may need to be deployed when the Longhorn system is upgraded. If current available CPUs of the nodes are not enough for the new instance manager pods, you need to detach the volumes using the oldest instance manager pods so that Longhorn can clean up the old pods automatically and release the CPU resources. And the new pods with the latest instance manager image will be launched then.
- This global setting will be ignored for a node if the field \"EngineManagerCPURequest\" on the node is set.
- After this setting is changed, all engine manager pods using this global setting on all the nodes will be automatically restarted. In other words, DO NOT CHANGE THIS SETTING WITH ATTACHED VOLUMES."
group: "Longhorn Default Settings"
type: int
min: 0
max: 40
default: 12
- variable: defaultSettings.guaranteedReplicaManagerCPU
label: Guaranteed Replica Manager CPU
description: "This integer value indicates how many percentage of the total allocatable CPU on each node will be reserved for each replica manager Pod. 10 means 10% of the total CPU on a node will be allocated to each replica manager pod on this node. This will help maintain replica stability during high node workload.
In order to prevent unexpected volume replica crash as well as guarantee a relative acceptable IO performance, you can use the following formula to calculate a value for this setting:
Guaranteed Replica Manager CPU = The estimated max Longhorn volume replica count on a node * 0.1 / The total allocatable CPUs on the node * 100.
The result of above calculation doesn't mean that's the maximum CPU resources the Longhorn workloads require. To fully exploit the Longhorn volume I/O performance, you can allocate/guarantee more CPU resources via this setting.
If it's hard to estimate the usage now, you can leave it with the default value, which is 12%. Then you can tune it when there is no running workload using Longhorn volumes.
WARNING:
- Value 0 means unsetting CPU requests for replica manager pods.
- Considering the possible new instance manager pods in the further system upgrade, this integer value is range from 0 to 40. And the sum with setting 'Guaranteed Replica Manager CPU' should not be greater than 40.
- One more set of instance manager pods may need to be deployed when the Longhorn system is upgraded. If current available CPUs of the nodes are not enough for the new instance manager pods, you need to detach the volumes using the oldest instance manager pods so that Longhorn can clean up the old pods automatically and release the CPU resources. And the new pods with the latest instance manager image will be launched then.
- This global setting will be ignored for a node if the field \"ReplicaManagerCPURequest\" on the node is set.
- After this setting is changed, all replica manager pods using this global setting on all the nodes will be automatically restarted. In other words, DO NOT CHANGE THIS SETTING WITH ATTACHED VOLUMES."
group: "Longhorn Default Settings"
type: int
min: 0
max: 40
default: 12
- variable: persistence.defaultClass
default: "true"
description: "Set as default StorageClass for Longhorn"
label: Default Storage Class
group: "Longhorn Storage Class Settings"
required: true
type: boolean
- variable: persistence.reclaimPolicy
label: Storage Class Retain Policy
description: "Define reclaim policy (Retain or Delete)"
group: "Longhorn Storage Class Settings"
required: true
type: enum
options:
- "Delete"
- "Retain"
default: "Delete"
- variable: persistence.defaultClassReplicaCount
description: "Set replica count for Longhorn StorageClass"
label: Default Storage Class Replica Count
group: "Longhorn Storage Class Settings"
type: int
min: 1
max: 10
default: 3
- variable: persistence.recurringJobSelector.enable
description: "Enable recurring job selector for Longhorn StorageClass"
group: "Longhorn Storage Class Settings"
label: Enable Storage Class Recurring Job Selector
type: boolean
default: false
show_subquestion_if: true
subquestions:
- variable: persistence.recurringJobSelector.jobList
description: 'Recurring job selector list for Longhorn StorageClass. Please be careful of quotes of input. e.g., [{"name":"backup", "isGroup":true}]'
label: Storage Class Recurring Job Selector List
group: "Longhorn Storage Class Settings"
type: string
default:
- variable: persistence.backingImage.enable
description: "Set backing image for Longhorn StorageClass"
group: "Longhorn Storage Class Settings"
label: Default Storage Class Backing Image
type: boolean
default: false
show_subquestion_if: true
subquestions:
- variable: persistence.backingImage.name
description: 'Specify a backing image that will be used by Longhorn volumes in Longhorn StorageClass. If not exists, the backing image data source type and backing image data source parameters should be specified so that Longhorn will create the backing image before using it.'
label: Storage Class Backing Image Name
group: "Longhorn Storage Class Settings"
type: string
default:
- variable: persistence.backingImage.expectedChecksum
description: 'Specify the expected SHA512 checksum of the selected backing image in Longhorn StorageClass.
WARNING:
- If the backing image name is not specified, setting this field is meaningless.
- It is not recommended to set this field if the data source type is \"export-from-volume\".'
label: Storage Class Backing Image Expected SHA512 Checksum
group: "Longhorn Storage Class Settings"
type: string
default:
- variable: persistence.backingImage.dataSourceType
description: 'Specify the data source type for the backing image used in Longhorn StorageClass.
If the backing image does not exists, Longhorn will use this field to create a backing image. Otherwise, Longhorn will use it to verify the selected backing image.
WARNING:
- If the backing image name is not specified, setting this field is meaningless.
- As for backing image creation with data source type \"upload\", it is recommended to do it via UI rather than StorageClass here. Uploading requires file data sending to the Longhorn backend after the object creation, which is complicated if you want to handle it manually.'
label: Storage Class Backing Image Data Source Type
group: "Longhorn Storage Class Settings"
type: enum
options:
- ""
- "download"
- "upload"
- "export-from-volume"
default: ""
- variable: persistence.backingImage.dataSourceParameters
description: "Specify the data source parameters for the backing image used in Longhorn StorageClass.
If the backing image does not exists, Longhorn will use this field to create a backing image. Otherwise, Longhorn will use it to verify the selected backing image.
This option accepts a json string of a map. e.g., '{\"url\":\"https://backing-image-example.s3-region.amazonaws.com/test-backing-image\"}'.
WARNING:
- If the backing image name is not specified, setting this field is meaningless.
- Be careful of the quotes here."
label: Storage Class Backing Image Data Source Parameters
group: "Longhorn Storage Class Settings"
type: string
default:
- variable: ingress.enabled
default: "false"
description: "Expose app using Layer 7 Load Balancer - ingress"
type: boolean
group: "Services and Load Balancing"
label: Expose app using Layer 7 Load Balancer
show_subquestion_if: true
subquestions:
- variable: ingress.host
default: "xip.io"
description: "layer 7 Load Balancer hostname"
type: hostname
required: true
label: Layer 7 Load Balancer Hostname
- variable: service.ui.type
default: "Rancher-Proxy"
description: "Define Longhorn UI service type"
type: enum
options:
- "ClusterIP"
- "NodePort"
- "LoadBalancer"
- "Rancher-Proxy"
label: Longhorn UI Service
show_if: "ingress.enabled=false"
group: "Services and Load Balancing"
show_subquestion_if: "NodePort"
subquestions:
- variable: service.ui.nodePort
default: ""
description: "NodePort port number(to set explicitly, choose port between 30000-32767)"
type: int
min: 30000
max: 32767
show_if: "service.ui.type=NodePort||service.ui.type=LoadBalancer"
label: UI Service NodePort number
- variable: enablePSP
default: "true"
description: "Setup a pod security policy for Longhorn workloads."
label: Pod Security Policy
type: boolean
group: "Other Settings"

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@ -1,5 +0,0 @@
Longhorn is now installed on the cluster!
Please wait a few minutes for other Longhorn components such as CSI deployments, Engine Images, and Instance Managers to be initialized.
Visit our documentation at https://longhorn.io/docs/

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@ -1,66 +0,0 @@
{{/* vim: set filetype=mustache: */}}
{{/*
Expand the name of the chart.
*/}}
{{- define "longhorn.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "longhorn.fullname" -}}
{{- $name := default .Chart.Name .Values.nameOverride -}}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{- define "longhorn.managerIP" -}}
{{- $fullname := (include "longhorn.fullname" .) -}}
{{- printf "http://%s-backend:9500" $fullname | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{- define "secret" }}
{{- printf "{\"auths\": {\"%s\": {\"auth\": \"%s\"}}}" .Values.privateRegistry.registryUrl (printf "%s:%s" .Values.privateRegistry.registryUser .Values.privateRegistry.registryPasswd | b64enc) | b64enc }}
{{- end }}
{{- /*
longhorn.labels generates the standard Helm labels.
*/ -}}
{{- define "longhorn.labels" -}}
app.kubernetes.io/name: {{ template "longhorn.name" . }}
helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/version: {{ .Chart.AppVersion }}
{{- end -}}
{{- define "system_default_registry" -}}
{{- if .Values.global.cattle.systemDefaultRegistry -}}
{{- printf "%s/" .Values.global.cattle.systemDefaultRegistry -}}
{{- else -}}
{{- "" -}}
{{- end -}}
{{- end -}}
{{- define "registry_url" -}}
{{- if .Values.privateRegistry.registryUrl -}}
{{- printf "%s/" .Values.privateRegistry.registryUrl -}}
{{- else -}}
{{ include "system_default_registry" . }}
{{- end -}}
{{- end -}}
{{- /*
define the longhorn release namespace
*/ -}}
{{- define "release_namespace" -}}
{{- if .Values.namespaceOverride -}}
{{- .Values.namespaceOverride -}}
{{- else -}}
{{- .Release.Namespace -}}
{{- end -}}
{{- end -}}

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@ -1,50 +0,0 @@
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: longhorn-role
labels: {{- include "longhorn.labels" . | nindent 4 }}
rules:
- apiGroups:
- apiextensions.k8s.io
resources:
- customresourcedefinitions
verbs:
- "*"
- apiGroups: [""]
resources: ["pods", "events", "persistentvolumes", "persistentvolumeclaims","persistentvolumeclaims/status", "nodes", "proxy/nodes", "pods/log", "secrets", "services", "endpoints", "configmaps"]
verbs: ["*"]
- apiGroups: [""]
resources: ["namespaces"]
verbs: ["get", "list"]
- apiGroups: ["apps"]
resources: ["daemonsets", "statefulsets", "deployments"]
verbs: ["*"]
- apiGroups: ["batch"]
resources: ["jobs", "cronjobs"]
verbs: ["*"]
- apiGroups: ["policy"]
resources: ["poddisruptionbudgets"]
verbs: ["*"]
- apiGroups: ["scheduling.k8s.io"]
resources: ["priorityclasses"]
verbs: ["watch", "list"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses", "volumeattachments", "volumeattachments/status", "csinodes", "csidrivers"]
verbs: ["*"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotclasses", "volumesnapshots", "volumesnapshotcontents", "volumesnapshotcontents/status"]
verbs: ["*"]
- apiGroups: ["longhorn.io"]
resources: ["volumes", "volumes/status", "engines", "engines/status", "replicas", "replicas/status", "settings",
"engineimages", "engineimages/status", "nodes", "nodes/status", "instancemanagers", "instancemanagers/status",
"sharemanagers", "sharemanagers/status", "backingimages", "backingimages/status",
"backingimagemanagers", "backingimagemanagers/status", "backingimagedatasources", "backingimagedatasources/status",
"backuptargets", "backuptargets/status", "backupvolumes", "backupvolumes/status", "backups", "backups/status",
"recurringjobs", "recurringjobs/status"]
verbs: ["*"]
- apiGroups: ["coordination.k8s.io"]
resources: ["leases"]
verbs: ["*"]
- apiGroups: ["metrics.k8s.io"]
resources: ["pods", "nodes"]
verbs: ["get", "list"]

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@ -1,13 +0,0 @@
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: longhorn-bind
labels: {{- include "longhorn.labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: longhorn-role
subjects:
- kind: ServiceAccount
name: longhorn-service-account
namespace: {{ include "release_namespace" . }}

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@ -1,125 +0,0 @@
apiVersion: apps/v1
kind: DaemonSet
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
app: longhorn-manager
name: longhorn-manager
namespace: {{ include "release_namespace" . }}
spec:
selector:
matchLabels:
app: longhorn-manager
template:
metadata:
labels: {{- include "longhorn.labels" . | nindent 8 }}
app: longhorn-manager
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
containers:
- name: longhorn-manager
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}
imagePullPolicy: IfNotPresent
securityContext:
privileged: true
command:
- longhorn-manager
- -d
- daemon
- --engine-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.engine.repository }}:{{ .Values.image.longhorn.engine.tag }}"
- --instance-manager-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.instanceManager.repository }}:{{ .Values.image.longhorn.instanceManager.tag }}"
- --share-manager-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.shareManager.repository }}:{{ .Values.image.longhorn.shareManager.tag }}"
- --backing-image-manager-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.backingImageManager.repository }}:{{ .Values.image.longhorn.backingImageManager.tag }}"
- --manager-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}"
- --service-account
- longhorn-service-account
ports:
- containerPort: 9500
name: manager
readinessProbe:
tcpSocket:
port: 9500
volumeMounts:
- name: dev
mountPath: /host/dev/
- name: proc
mountPath: /host/proc/
- name: longhorn
mountPath: /var/lib/longhorn/
mountPropagation: Bidirectional
- name: longhorn-default-setting
mountPath: /var/lib/longhorn-setting/
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: DEFAULT_SETTING_PATH
value: /var/lib/longhorn-setting/default-setting.yaml
volumes:
- name: dev
hostPath:
path: /dev/
- name: proc
hostPath:
path: /proc/
- name: longhorn
hostPath:
path: /var/lib/longhorn/
- name: longhorn-default-setting
configMap:
name: longhorn-default-setting
{{- if .Values.privateRegistry.registrySecret }}
imagePullSecrets:
- name: {{ .Values.privateRegistry.registrySecret }}
{{- end }}
{{- if .Values.longhornManager.priorityClass }}
priorityClassName: {{ .Values.longhornManager.priorityClass | quote}}
{{- end }}
{{- if .Values.longhornManager.tolerations }}
tolerations:
{{ toYaml .Values.longhornManager.tolerations | indent 6 }}
{{- end }}
{{- if .Values.longhornManager.nodeSelector }}
nodeSelector:
{{ toYaml .Values.longhornManager.nodeSelector | indent 8 }}
{{- end }}
serviceAccountName: longhorn-service-account
updateStrategy:
rollingUpdate:
maxUnavailable: "100%"
---
apiVersion: v1
kind: Service
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
app: longhorn-manager
name: longhorn-backend
namespace: {{ include "release_namespace" . }}
spec:
type: {{ .Values.service.manager.type }}
sessionAffinity: ClientIP
selector:
app: longhorn-manager
ports:
- name: manager
port: 9500
targetPort: manager
{{- if .Values.service.manager.nodePort }}
nodePort: {{ .Values.service.manager.nodePort }}
{{- end }}

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@ -1,44 +0,0 @@
apiVersion: v1
kind: ConfigMap
metadata:
name: longhorn-default-setting
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
data:
default-setting.yaml: |-
backup-target: {{ .Values.defaultSettings.backupTarget }}
backup-target-credential-secret: {{ .Values.defaultSettings.backupTargetCredentialSecret }}
allow-recurring-job-while-volume-detached: {{ .Values.defaultSettings.allowRecurringJobWhileVolumeDetached }}
create-default-disk-labeled-nodes: {{ .Values.defaultSettings.createDefaultDiskLabeledNodes }}
default-data-path: {{ .Values.defaultSettings.defaultDataPath }}
replica-soft-anti-affinity: {{ .Values.defaultSettings.replicaSoftAntiAffinity }}
replica-auto-balance: {{ .Values.defaultSettings.replicaAutoBalance }}
storage-over-provisioning-percentage: {{ .Values.defaultSettings.storageOverProvisioningPercentage }}
storage-minimal-available-percentage: {{ .Values.defaultSettings.storageMinimalAvailablePercentage }}
upgrade-checker: {{ .Values.defaultSettings.upgradeChecker }}
default-replica-count: {{ .Values.defaultSettings.defaultReplicaCount }}
default-data-locality: {{ .Values.defaultSettings.defaultDataLocality }}
default-longhorn-static-storage-class: {{ .Values.defaultSettings.defaultLonghornStaticStorageClass }}
backupstore-poll-interval: {{ .Values.defaultSettings.backupstorePollInterval }}
taint-toleration: {{ .Values.defaultSettings.taintToleration }}
system-managed-components-node-selector: {{ .Values.defaultSettings.systemManagedComponentsNodeSelector }}
priority-class: {{ .Values.defaultSettings.priorityClass }}
auto-salvage: {{ .Values.defaultSettings.autoSalvage }}
auto-delete-pod-when-volume-detached-unexpectedly: {{ .Values.defaultSettings.autoDeletePodWhenVolumeDetachedUnexpectedly }}
disable-scheduling-on-cordoned-node: {{ .Values.defaultSettings.disableSchedulingOnCordonedNode }}
replica-zone-soft-anti-affinity: {{ .Values.defaultSettings.replicaZoneSoftAntiAffinity }}
node-down-pod-deletion-policy: {{ .Values.defaultSettings.nodeDownPodDeletionPolicy }}
allow-node-drain-with-last-healthy-replica: {{ .Values.defaultSettings.allowNodeDrainWithLastHealthyReplica }}
mkfs-ext4-parameters: {{ .Values.defaultSettings.mkfsExt4Parameters }}
disable-replica-rebuild: {{ .Values.defaultSettings.disableReplicaRebuild }}
replica-replenishment-wait-interval: {{ .Values.defaultSettings.replicaReplenishmentWaitInterval }}
concurrent-replica-rebuild-per-node-limit: {{ .Values.defaultSettings.concurrentReplicaRebuildPerNodeLimit }}
disable-revision-counter: {{ .Values.defaultSettings.disableRevisionCounter }}
system-managed-pods-image-pull-policy: {{ .Values.defaultSettings.systemManagedPodsImagePullPolicy }}
allow-volume-creation-with-degraded-availability: {{ .Values.defaultSettings.allowVolumeCreationWithDegradedAvailability }}
auto-cleanup-system-generated-snapshot: {{ .Values.defaultSettings.autoCleanupSystemGeneratedSnapshot }}
concurrent-automatic-engine-upgrade-per-node-limit: {{ .Values.defaultSettings.concurrentAutomaticEngineUpgradePerNodeLimit }}
backing-image-cleanup-wait-interval: {{ .Values.defaultSettings.backingImageCleanupWaitInterval }}
backing-image-recovery-wait-interval: {{ .Values.defaultSettings.backingImageRecoveryWaitInterval }}
guaranteed-engine-manager-cpu: {{ .Values.defaultSettings.guaranteedEngineManagerCPU }}
guaranteed-replica-manager-cpu: {{ .Values.defaultSettings.guaranteedReplicaManagerCPU }}

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@ -1,104 +0,0 @@
apiVersion: apps/v1
kind: Deployment
metadata:
name: longhorn-driver-deployer
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
spec:
replicas: 1
selector:
matchLabels:
app: longhorn-driver-deployer
template:
metadata:
labels: {{- include "longhorn.labels" . | nindent 8 }}
app: longhorn-driver-deployer
spec:
initContainers:
- name: wait-longhorn-manager
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}
command: ['sh', '-c', 'while [ $(curl -m 1 -s -o /dev/null -w "%{http_code}" http://longhorn-backend:9500/v1) != "200" ]; do echo waiting; sleep 2; done']
containers:
- name: longhorn-driver-deployer
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}
imagePullPolicy: IfNotPresent
command:
- longhorn-manager
- -d
- deploy-driver
- --manager-image
- "{{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}"
- --manager-url
- http://longhorn-backend:9500/v1
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: SERVICE_ACCOUNT
valueFrom:
fieldRef:
fieldPath: spec.serviceAccountName
{{- if .Values.csi.kubeletRootDir }}
- name: KUBELET_ROOT_DIR
value: {{ .Values.csi.kubeletRootDir }}
{{- end }}
{{- if and .Values.image.csi.attacher.repository .Values.image.csi.attacher.tag }}
- name: CSI_ATTACHER_IMAGE
value: "{{ template "registry_url" . }}{{ .Values.image.csi.attacher.repository }}:{{ .Values.image.csi.attacher.tag }}"
{{- end }}
{{- if and .Values.image.csi.provisioner.repository .Values.image.csi.provisioner.tag }}
- name: CSI_PROVISIONER_IMAGE
value: "{{ template "registry_url" . }}{{ .Values.image.csi.provisioner.repository }}:{{ .Values.image.csi.provisioner.tag }}"
{{- end }}
{{- if and .Values.image.csi.nodeDriverRegistrar.repository .Values.image.csi.nodeDriverRegistrar.tag }}
- name: CSI_NODE_DRIVER_REGISTRAR_IMAGE
value: "{{ template "registry_url" . }}{{ .Values.image.csi.nodeDriverRegistrar.repository }}:{{ .Values.image.csi.nodeDriverRegistrar.tag }}"
{{- end }}
{{- if and .Values.image.csi.resizer.repository .Values.image.csi.resizer.tag }}
- name: CSI_RESIZER_IMAGE
value: "{{ template "registry_url" . }}{{ .Values.image.csi.resizer.repository }}:{{ .Values.image.csi.resizer.tag }}"
{{- end }}
{{- if and .Values.image.csi.snapshotter.repository .Values.image.csi.snapshotter.tag }}
- name: CSI_SNAPSHOTTER_IMAGE
value: "{{ template "registry_url" . }}{{ .Values.image.csi.snapshotter.repository }}:{{ .Values.image.csi.snapshotter.tag }}"
{{- end }}
{{- if .Values.csi.attacherReplicaCount }}
- name: CSI_ATTACHER_REPLICA_COUNT
value: {{ .Values.csi.attacherReplicaCount | quote }}
{{- end }}
{{- if .Values.csi.provisionerReplicaCount }}
- name: CSI_PROVISIONER_REPLICA_COUNT
value: {{ .Values.csi.provisionerReplicaCount | quote }}
{{- end }}
{{- if .Values.csi.resizerReplicaCount }}
- name: CSI_RESIZER_REPLICA_COUNT
value: {{ .Values.csi.resizerReplicaCount | quote }}
{{- end }}
{{- if .Values.csi.snapshotterReplicaCount }}
- name: CSI_SNAPSHOTTER_REPLICA_COUNT
value: {{ .Values.csi.snapshotterReplicaCount | quote }}
{{- end }}
{{- if .Values.privateRegistry.registrySecret }}
imagePullSecrets:
- name: {{ .Values.privateRegistry.registrySecret }}
{{- end }}
{{- if .Values.longhornDriver.priorityClass }}
priorityClassName: {{ .Values.longhornDriver.priorityClass | quote}}
{{- end }}
{{- if .Values.longhornDriver.tolerations }}
tolerations:
{{ toYaml .Values.longhornDriver.tolerations | indent 6 }}
{{- end }}
{{- if .Values.longhornDriver.nodeSelector }}
nodeSelector:
{{ toYaml .Values.longhornDriver.nodeSelector | indent 8 }}
{{- end }}
serviceAccountName: longhorn-service-account
securityContext:
runAsUser: 0

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@ -1,72 +0,0 @@
apiVersion: apps/v1
kind: Deployment
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
app: longhorn-ui
name: longhorn-ui
namespace: {{ include "release_namespace" . }}
spec:
replicas: 1
selector:
matchLabels:
app: longhorn-ui
template:
metadata:
labels: {{- include "longhorn.labels" . | nindent 8 }}
app: longhorn-ui
spec:
containers:
- name: longhorn-ui
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.ui.repository }}:{{ .Values.image.longhorn.ui.tag }}
imagePullPolicy: IfNotPresent
securityContext:
runAsUser: 0
ports:
- containerPort: 8000
name: http
env:
- name: LONGHORN_MANAGER_IP
value: "http://longhorn-backend:9500"
{{- if .Values.privateRegistry.registrySecret }}
imagePullSecrets:
- name: {{ .Values.privateRegistry.registrySecret }}
{{- end }}
{{- if .Values.longhornUI.priorityClass }}
priorityClassName: {{ .Values.longhornUI.priorityClass | quote}}
{{- end }}
{{- if .Values.longhornUI.tolerations }}
tolerations:
{{ toYaml .Values.longhornUI.tolerations | indent 6 }}
{{- end }}
{{- if .Values.longhornUI.nodeSelector }}
nodeSelector:
{{ toYaml .Values.longhornUI.nodeSelector | indent 8 }}
{{- end }}
---
kind: Service
apiVersion: v1
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
app: longhorn-ui
{{- if eq .Values.service.ui.type "Rancher-Proxy" }}
kubernetes.io/cluster-service: "true"
{{- end }}
name: longhorn-frontend
namespace: {{ include "release_namespace" . }}
spec:
{{- if eq .Values.service.ui.type "Rancher-Proxy" }}
type: ClusterIP
{{- else }}
type: {{ .Values.service.ui.type }}
{{- end }}
selector:
app: longhorn-ui
ports:
- name: http
port: 80
targetPort: http
{{- if .Values.service.ui.nodePort }}
nodePort: {{ .Values.service.ui.nodePort }}
{{- else }}
nodePort: null
{{- end }}

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@ -1,48 +0,0 @@
{{- if .Values.ingress.enabled }}
{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1
{{- else -}}
apiVersion: networking.k8s.io/v1beta1
{{- end }}
kind: Ingress
metadata:
name: longhorn-ingress
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
app: longhorn-ingress
annotations:
{{- if .Values.ingress.tls }}
ingress.kubernetes.io/secure-backends: "true"
{{- end }}
{{- range $key, $value := .Values.ingress.annotations }}
{{ $key }}: {{ $value | quote }}
{{- end }}
spec:
{{- if and .Values.ingress.ingressClassName (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }}
ingressClassName: {{ .Values.ingress.ingressClassName }}
{{- end }}
rules:
- host: {{ .Values.ingress.host }}
http:
paths:
- path: {{ default "" .Values.ingress.path }}
{{- if (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }}
pathType: ImplementationSpecific
{{- end }}
backend:
{{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }}
service:
name: longhorn-frontend
port:
number: 80
{{- else }}
serviceName: longhorn-frontend
servicePort: 80
{{- end }}
{{- if .Values.ingress.tls }}
tls:
- hosts:
- {{ .Values.ingress.host }}
secretName: {{ .Values.ingress.tlsSecret }}
{{- end }}
{{- end }}

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@ -1,48 +0,0 @@
apiVersion: batch/v1
kind: Job
metadata:
annotations:
"helm.sh/hook": post-upgrade
"helm.sh/hook-delete-policy": hook-succeeded,before-hook-creation
name: longhorn-post-upgrade
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
spec:
activeDeadlineSeconds: 900
backoffLimit: 1
template:
metadata:
name: longhorn-post-upgrade
labels: {{- include "longhorn.labels" . | nindent 8 }}
spec:
containers:
- name: longhorn-post-upgrade
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}
imagePullPolicy: IfNotPresent
securityContext:
privileged: true
command:
- longhorn-manager
- post-upgrade
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
restartPolicy: OnFailure
{{- if .Values.privateRegistry.registrySecret }}
imagePullSecrets:
- name: {{ .Values.privateRegistry.registrySecret }}
{{- end }}
{{- if .Values.longhornManager.priorityClass }}
priorityClassName: {{ .Values.longhornManager.priorityClass | quote}}
{{- end }}
serviceAccountName: longhorn-service-account
{{- if .Values.longhornManager.tolerations }}
tolerations:
{{ toYaml .Values.longhornManager.tolerations | indent 6 }}
{{- end }}
{{- if .Values.longhornManager.nodeSelector }}
nodeSelector:
{{ toYaml .Values.longhornManager.nodeSelector | indent 8 }}
{{- end }}

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@ -1,66 +0,0 @@
{{- if .Values.enablePSP }}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: longhorn-psp
labels: {{- include "longhorn.labels" . | nindent 4 }}
spec:
privileged: true
allowPrivilegeEscalation: true
requiredDropCapabilities:
- NET_RAW
allowedCapabilities:
- SYS_ADMIN
hostNetwork: false
hostIPC: false
hostPID: true
runAsUser:
rule: RunAsAny
seLinux:
rule: RunAsAny
fsGroup:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
volumes:
- configMap
- downwardAPI
- emptyDir
- secret
- projected
- hostPath
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: longhorn-psp-role
labels: {{- include "longhorn.labels" . | nindent 4 }}
namespace: {{ include "release_namespace" . }}
rules:
- apiGroups:
- policy
resources:
- podsecuritypolicies
verbs:
- use
resourceNames:
- longhorn-psp
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: longhorn-psp-binding
labels: {{- include "longhorn.labels" . | nindent 4 }}
namespace: {{ include "release_namespace" . }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: longhorn-psp-role
subjects:
- kind: ServiceAccount
name: longhorn-service-account
namespace: {{ include "release_namespace" . }}
- kind: ServiceAccount
name: default
namespace: {{ include "release_namespace" . }}
{{- end }}

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@ -1,11 +0,0 @@
{{- if .Values.privateRegistry.registrySecret }}
apiVersion: v1
kind: Secret
metadata:
name: {{ .Values.privateRegistry.registrySecret }}
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
type: kubernetes.io/dockerconfigjson
data:
.dockerconfigjson: {{ template "secret" . }}
{{- end }}

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@ -1,6 +0,0 @@
apiVersion: v1
kind: ServiceAccount
metadata:
name: longhorn-service-account
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}

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@ -1,24 +0,0 @@
---
apiVersion: v1
kind: Service
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
name: longhorn-engine-manager
namespace: longhorn-system
spec:
clusterIP: None
selector:
longhorn.io/component: instance-manager
longhorn.io/instance-manager-type: engine
---
apiVersion: v1
kind: Service
metadata:
labels: {{- include "longhorn.labels" . | nindent 4 }}
name: longhorn-replica-manager
namespace: longhorn-system
spec:
clusterIP: None
selector:
longhorn.io/component: instance-manager
longhorn.io/instance-manager-type: replica

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@ -1,34 +0,0 @@
apiVersion: v1
kind: ConfigMap
metadata:
name: longhorn-storageclass
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
data:
storageclass.yaml: |
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: longhorn
annotations:
storageclass.kubernetes.io/is-default-class: {{ .Values.persistence.defaultClass | quote }}
provisioner: driver.longhorn.io
allowVolumeExpansion: true
reclaimPolicy: "{{ .Values.persistence.reclaimPolicy }}"
volumeBindingMode: Immediate
parameters:
numberOfReplicas: "{{ .Values.persistence.defaultClassReplicaCount }}"
staleReplicaTimeout: "30"
fromBackup: ""
{{- if .Values.persistence.defaultFsType }}
fsType: "{{.Values.persistence.defaultFsType}}"
{{- end }}
{{- if .Values.persistence.backingImage.enable }}
backingImage: {{ .Values.persistence.backingImage.name }}
backingImageDataSourceType: {{ .Values.persistence.backingImage.dataSourceType }}
backingImageDataSourceParameters: {{ .Values.persistence.backingImage.dataSourceParameters }}
backingImageChecksum: {{ .Values.persistence.backingImage.expectedChecksum }}
{{- end }}
{{- if .Values.persistence.recurringJobSelector.enable }}
recurringJobSelector: '{{ .Values.persistence.recurringJobSelector.jobList }}'
{{- end }}

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@ -1,16 +0,0 @@
{{- if .Values.ingress.enabled }}
{{- range .Values.ingress.secrets }}
apiVersion: v1
kind: Secret
metadata:
name: {{ .name }}
namespace: {{ include "release_namespace" $ }}
labels: {{- include "longhorn.labels" $ | nindent 4 }}
app: longhorn
type: kubernetes.io/tls
data:
tls.crt: {{ .certificate | b64enc }}
tls.key: {{ .key | b64enc }}
---
{{- end }}
{{- end }}

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@ -1,49 +0,0 @@
apiVersion: batch/v1
kind: Job
metadata:
annotations:
"helm.sh/hook": pre-delete
"helm.sh/hook-delete-policy": hook-succeeded
name: longhorn-uninstall
namespace: {{ include "release_namespace" . }}
labels: {{- include "longhorn.labels" . | nindent 4 }}
spec:
activeDeadlineSeconds: 900
backoffLimit: 1
template:
metadata:
name: longhorn-uninstall
labels: {{- include "longhorn.labels" . | nindent 8 }}
spec:
containers:
- name: longhorn-uninstall
image: {{ template "registry_url" . }}{{ .Values.image.longhorn.manager.repository }}:{{ .Values.image.longhorn.manager.tag }}
imagePullPolicy: IfNotPresent
securityContext:
privileged: true
command:
- longhorn-manager
- uninstall
- --force
env:
- name: LONGHORN_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
restartPolicy: OnFailure
{{- if .Values.privateRegistry.registrySecret }}
imagePullSecrets:
- name: {{ .Values.privateRegistry.registrySecret }}
{{- end }}
{{- if .Values.longhornManager.priorityClass }}
priorityClassName: {{ .Values.longhornManager.priorityClass | quote}}
{{- end }}
serviceAccountName: longhorn-service-account
{{- if .Values.longhornManager.tolerations }}
tolerations:
{{ toYaml .Values.longhornManager.tolerations | indent 6 }}
{{- end }}
{{- if .Values.longhornManager.nodeSelector }}
nodeSelector:
{{ toYaml .Values.longhornManager.nodeSelector | indent 8 }}
{{- end }}

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@ -1,47 +0,0 @@
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: "longhorn-admin"
labels:
rbac.authorization.k8s.io/aggregate-to-admin: "true"
rules:
- apiGroups: [ "longhorn.io" ]
resources: ["volumes", "volumes/status", "engines", "engines/status", "replicas", "replicas/status", "settings",
"engineimages", "engineimages/status", "nodes", "nodes/status", "instancemanagers", "instancemanagers/status",
"sharemanagers", "sharemanagers/status", "backingimages", "backingimages/status",
"backingimagemanagers", "backingimagemanagers/status", "backingimagedatasources", "backingimagedatasources/status",
"backuptargets", "backuptargets/status", "backupvolumes", "backupvolumes/status", "backups", "backups/status",
"recurringjobs", "recurringjobs/status"]
verbs: [ "*" ]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: "longhorn-edit"
labels:
rbac.authorization.k8s.io/aggregate-to-edit: "true"
rules:
- apiGroups: [ "longhorn.io" ]
resources: ["volumes", "volumes/status", "engines", "engines/status", "replicas", "replicas/status", "settings",
"engineimages", "engineimages/status", "nodes", "nodes/status", "instancemanagers", "instancemanagers/status",
"sharemanagers", "sharemanagers/status", "backingimages", "backingimages/status",
"backingimagemanagers", "backingimagemanagers/status", "backingimagedatasources", "backingimagedatasources/status",
"backuptargets", "backuptargets/status", "backupvolumes", "backupvolumes/status", "backups", "backups/status",
"recurringjobs", "recurringjobs/status"]
verbs: [ "*" ]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: "longhorn-view"
labels:
rbac.authorization.k8s.io/aggregate-to-view: "true"
rules:
- apiGroups: [ "longhorn.io" ]
resources: ["volumes", "volumes/status", "engines", "engines/status", "replicas", "replicas/status", "settings",
"engineimages", "engineimages/status", "nodes", "nodes/status", "instancemanagers", "instancemanagers/status",
"sharemanagers", "sharemanagers/status", "backingimages", "backingimages/status",
"backingimagemanagers", "backingimagemanagers/status", "backingimagedatasources", "backingimagedatasources/status",
"backuptargets", "backuptargets/status", "backupvolumes", "backupvolumes/status", "backups", "backups/status",
"recurringjobs", "recurringjobs/status"]
verbs: [ "get", "list", "watch" ]

View File

@ -1,28 +0,0 @@
#{{- if gt (len (lookup "rbac.authorization.k8s.io/v1" "ClusterRole" "" "")) 0 -}}
# {{- $found := dict -}}
# {{- set $found "longhorn.io/v1beta1/Engine" false -}}
# {{- set $found "longhorn.io/v1beta1/Replica" false -}}
# {{- set $found "longhorn.io/v1beta1/Setting" false -}}
# {{- set $found "longhorn.io/v1beta1/Volume" false -}}
# {{- set $found "longhorn.io/v1beta1/EngineImage" false -}}
# {{- set $found "longhorn.io/v1beta1/Node" false -}}
# {{- set $found "longhorn.io/v1beta1/InstanceManager" false -}}
# {{- set $found "longhorn.io/v1beta1/ShareManager" false -}}
# {{- set $found "longhorn.io/v1beta1/BackingImage" false -}}
# {{- set $found "longhorn.io/v1beta1/BackingImageManager" false -}}
# {{- set $found "longhorn.io/v1beta1/BackingImageDataSource" false -}}
# {{- set $found "longhorn.io/v1beta1/BackupTarget" false -}}
# {{- set $found "longhorn.io/v1beta1/BackupVolume" false -}}
# {{- set $found "longhorn.io/v1beta1/Backup" false -}}
# {{- set $found "longhorn.io/v1beta1/RecurringJob" false -}}
# {{- range .Capabilities.APIVersions -}}
# {{- if hasKey $found (toString .) -}}
# {{- set $found (toString .) true -}}
# {{- end -}}
# {{- end -}}
# {{- range $_, $exists := $found -}}
# {{- if (eq $exists false) -}}
# {{- required "Required CRDs are missing. Please install the corresponding CRD chart before installing this chart." "" -}}
# {{- end -}}
# {{- end -}}
#{{- end -}}

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@ -1,228 +0,0 @@
# Default values for longhorn.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
global:
cattle:
systemDefaultRegistry: ""
image:
longhorn:
engine:
repository: rancher/mirrored-longhornio-longhorn-engine
tag: v1.2.3
manager:
repository: rancher/mirrored-longhornio-longhorn-manager
tag: v1.2.3
ui:
repository: rancher/mirrored-longhornio-longhorn-ui
tag: v1.2.3
instanceManager:
repository: rancher/mirrored-longhornio-longhorn-instance-manager
tag: v1_20211210
shareManager:
repository: rancher/mirrored-longhornio-longhorn-share-manager
tag: v1_20211020
backingImageManager:
repository: rancher/mirrored-longhornio-backing-image-manager
tag: v2_20210820
csi:
attacher:
repository: rancher/mirrored-longhornio-csi-attacher
tag: v3.2.1
provisioner:
repository: rancher/mirrored-longhornio-csi-provisioner
tag: v2.1.2
nodeDriverRegistrar:
repository: rancher/mirrored-longhornio-csi-node-driver-registrar
tag: v2.3.0
resizer:
repository: rancher/mirrored-longhornio-csi-resizer
tag: v1.2.0
snapshotter:
repository: rancher/mirrored-longhornio-csi-snapshotter
tag: v3.0.3
pullPolicy: IfNotPresent
service:
ui:
type: ClusterIP
nodePort: null
manager:
type: ClusterIP
nodePort: ""
persistence:
defaultClass: true
defaultFsType: ext4
defaultClassReplicaCount: 3
reclaimPolicy: Delete
recurringJobSelector:
enable: false
jobList: []
backingImage:
enable: false
name: ~
dataSourceType: ~
dataSourceParameters: ~
expectedChecksum: ~
csi:
kubeletRootDir: ~
attacherReplicaCount: ~
provisionerReplicaCount: ~
resizerReplicaCount: ~
snapshotterReplicaCount: ~
defaultSettings:
backupTarget: ~
backupTargetCredentialSecret: ~
allowRecurringJobWhileVolumeDetached: ~
createDefaultDiskLabeledNodes: ~
defaultDataPath: ~
defaultDataLocality: ~
replicaSoftAntiAffinity: ~
replicaAutoBalance: ~
storageOverProvisioningPercentage: ~
storageMinimalAvailablePercentage: ~
upgradeChecker: ~
defaultReplicaCount: ~
defaultLonghornStaticStorageClass: ~
backupstorePollInterval: ~
taintToleration: ~
systemManagedComponentsNodeSelector: ~
priorityClass: ~
autoSalvage: ~
autoDeletePodWhenVolumeDetachedUnexpectedly: ~
disableSchedulingOnCordonedNode: ~
replicaZoneSoftAntiAffinity: ~
nodeDownPodDeletionPolicy: ~
allowNodeDrainWithLastHealthyReplica: ~
mkfsExt4Parameters: ~
disableReplicaRebuild: ~
replicaReplenishmentWaitInterval: ~
concurrentReplicaRebuildPerNodeLimit: ~
disableRevisionCounter: ~
systemManagedPodsImagePullPolicy: ~
allowVolumeCreationWithDegradedAvailability: ~
autoCleanupSystemGeneratedSnapshot: ~
concurrentAutomaticEngineUpgradePerNodeLimit: ~
backingImageCleanupWaitInterval: ~
backingImageRecoveryWaitInterval: ~
guaranteedEngineManagerCPU: ~
guaranteedReplicaManagerCPU: ~
privateRegistry:
registryUrl: ~
registryUser: ~
registryPasswd: ~
registrySecret: ~
longhornManager:
priorityClass: ~
tolerations: []
## If you want to set tolerations for Longhorn Manager DaemonSet, delete the `[]` in the line above
## and uncomment this example block
# - key: "key"
# operator: "Equal"
# value: "value"
# effect: "NoSchedule"
nodeSelector: {}
## If you want to set node selector for Longhorn Manager DaemonSet, delete the `{}` in the line above
## and uncomment this example block
# label-key1: "label-value1"
# label-key2: "label-value2"
longhornDriver:
priorityClass: ~
tolerations: []
## If you want to set tolerations for Longhorn Driver Deployer Deployment, delete the `[]` in the line above
## and uncomment this example block
# - key: "key"
# operator: "Equal"
# value: "value"
# effect: "NoSchedule"
nodeSelector: {}
## If you want to set node selector for Longhorn Driver Deployer Deployment, delete the `{}` in the line above
## and uncomment this example block
# label-key1: "label-value1"
# label-key2: "label-value2"
longhornUI:
priorityClass: ~
tolerations: []
## If you want to set tolerations for Longhorn UI Deployment, delete the `[]` in the line above
## and uncomment this example block
# - key: "key"
# operator: "Equal"
# value: "value"
# effect: "NoSchedule"
nodeSelector: {}
## If you want to set node selector for Longhorn UI Deployment, delete the `{}` in the line above
## and uncomment this example block
# label-key1: "label-value1"
# label-key2: "label-value2"
resources: {}
# We usually recommend not to specify default resources and to leave this as a conscious
# choice for the user. This also increases chances charts run on environments with little
# resources, such as Minikube. If you do want to specify resources, uncomment the following
# lines, adjust them as necessary, and remove the curly braces after 'resources:'.
# limits:
# cpu: 100m
# memory: 128Mi
# requests:
# cpu: 100m
# memory: 128Mi
#
ingress:
## Set to true to enable ingress record generation
enabled: false
## Add ingressClassName to the Ingress
## Can replace the kubernetes.io/ingress.class annotation on v1.18+
ingressClassName: ~
host: xip.io
## Set this to true in order to enable TLS on the ingress record
## A side effect of this will be that the backend service will be connected at port 443
tls: false
## If TLS is set to true, you must declare what secret will store the key/certificate for TLS
tlsSecret: longhorn.local-tls
## Ingress annotations done as key:value pairs
## If you're using kube-lego, you will want to add:
## kubernetes.io/tls-acme: true
##
## For a full list of possible ingress annotations, please see
## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/annotations.md
##
## If tls is set to true, annotation ingress.kubernetes.io/secure-backends: "true" will automatically be set
annotations:
# kubernetes.io/ingress.class: nginx
# kubernetes.io/tls-acme: true
secrets:
## If you're providing your own certificates, please use this to add the certificates as secrets
## key and certificate should start with -----BEGIN CERTIFICATE----- or
## -----BEGIN RSA PRIVATE KEY-----
##
## name should line up with a tlsSecret set further up
## If you're using kube-lego, this is unneeded, as it will create the secret for you if it is not set
##
## It is also possible to create and manage the certificates outside of this helm chart
## Please see README.md for more information
# - name: longhorn.local-tls
# key:
# certificate:
# Configure a pod security policy in the Longhorn namespace to allow privileged pods
enablePSP: true
## Specify override namespace, specifically this is useful for using longhorn as sub-chart
## and its release namespace is not the `longhorn-system`
namespaceOverride: ""
# Annotations to add to the Longhorn Manager DaemonSet Pods. Optional.
annotations: {}

View File

@ -8,12 +8,12 @@ longhorn:
- 1.1.300+up1.1.3
- 1.2.300+up1.2.3
- 100.0.2+up1.1.3
- 100.1.2+up1.2.3
- 100.1.1+up1.2.3
longhorn-crd:
- 1.1.300+up1.1.3
- 1.2.300+up1.2.3
- 100.0.2+up1.1.3
- 100.1.2+up1.2.3
- 100.1.1+up1.2.3
rancher-alerting-drivers:
- 1.0.301
- 100.0.2