Add IOMesh Helm Charts

Signed-off-by: Dong Zhu <[email protected]>

src/stable/iomesh/.helmignore

@@ -0,0 +1,23 @@
+# 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
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

src/stable/iomesh/Chart.yaml

@@ -0,0 +1,27 @@
+apiVersion: v2
+appVersion: v5.3.0-rc13
+dependencies:
+- name: zookeeper-operator
+  repository: http://iomesh.com/charts
+  version: 0.2.15
+- name: hostpath-provisioner
+  repository: http://iomesh.com/charts
+  version: 0.5.3
+- condition: openebs-ndm.enabled
+  name: openebs-ndm
+  repository: http://iomesh.com/charts
+  version: 1.8.0
+- name: csi-driver
+  repository: http://iomesh.com/charts
+  version: 2.6.0
+- name: blockdevice-monitor
+  repository: http://iomesh.com/charts
+  version: 0.1.0
+- condition: iomesh-localpv-manager.enabled
+  name: iomesh-localpv-manager
+  repository: http://iomesh.com/charts
+  version: 0.1.0
+description: Install all IOMesh components
+name: iomesh
+type: application
+version: v1.0.1

src/stable/iomesh/README.md

@@ -0,0 +1,36 @@
+# IOMesh Helm Chart
+
+## Introduction
+
+IOMesh is a Kubernetes-native storage system that manages storage resources within a Kubernetes cluster, automates operations and maintenance, and provides persistent storage, data protection and migration capabilities for data applications such as MySQL, Cassandra, MongoDB and middleware running on Kubernetes.
+
+**Homepage:** [https://docs.iomesh.com/introduction/introduction](https://docs.iomesh.com/introduction/introduction)
+
+## Prerequisites
+
+[https://docs.iomesh.com/deploy-iomesh-cluster/prerequisites](https://docs.iomesh.com/deploy-iomesh-cluster/prerequisites)
+
+## Installation
+
+[https://docs.iomesh.com/deploy-iomesh-cluster/install-iomesh](https://docs.iomesh.com/deploy-iomesh-cluster/install-iomesh)
+
+## Uninstallation
+
+Uninstall **IOMesh cluster** helm chart
+
+Specify the current release name and namespace to uninstall.
+
+```bash
+helm uninstall --namespace iomesh-system iomesh
+```
+If there are IOMesh resources left after uninstalling IOMesh due to network or other issues, run the following command to clear all IOMesh resources.
+```bash
+curl -sSL https://iomesh.run/uninstall_iomesh.sh | sh -
+```
+## Configuration
+
+[https://docs.iomesh.com/deploy-iomesh-cluster/setup-iomesh](https://docs.iomesh.com/deploy-iomesh-cluster/setup-iomesh)
+
+## Contact Us
+
+[https://www.iomesh.com/contact](https://www.iomesh.com/contact)

src/stable/iomesh/charts/blockdevice-monitor/.helmignore

@@ -0,0 +1,23 @@
+# 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
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

src/stable/iomesh/charts/blockdevice-monitor/Chart.yaml

@@ -0,0 +1,6 @@
+apiVersion: v2
+appVersion: v0.1.0
+description: A disk health component
+name: blockdevice-monitor
+type: application
+version: 0.1.0

src/stable/iomesh/charts/blockdevice-monitor/crds/iomesh.com_blockdevicemonitors.yaml

@@ -0,0 +1,185 @@
+
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    controller-gen.kubebuilder.io/version: v0.3.0
+  creationTimestamp: null
+  name: blockdevicemonitors.iomesh.com
+spec:
+  group: iomesh.com
+  names:
+    kind: BlockDeviceMonitor
+    listKind: BlockDeviceMonitorList
+    plural: blockdevicemonitors
+    shortNames:
+    - bdm
+    singular: blockdevicemonitor
+  scope: Namespaced
+  versions:
+  - additionalPrinterColumns:
+    - description: Unique binding to BlockDevice
+      jsonPath: .spec.bindedBlockDevice
+      name: BLOCKDEVICENAME
+      type: string
+    - description: The name of node where the device is mounted
+      jsonPath: .spec.nodeName
+      name: NODENAME
+      type: string
+    - description: Device Path e.g. /dev/sda
+      jsonPath: .spec.devicePath
+      name: DEVICEPATH
+      type: string
+    - description: Driver Type, the value is among HDD, SSD, NVMe
+      jsonPath: .spec.driverType
+      name: DriverType
+      type: string
+    name: v1alpha1
+    schema:
+      openAPIV3Schema:
+        description: BlockDeviceMonitor is the Schema for the blockdevicemonitors
+          API
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+          spec:
+            description: BlockDeviceMonitorSpec defines the desired state of BlockDeviceMonitor
+            properties:
+              bindedBlockDevice:
+                description: BindedBlockDevie unique binding to BlockDevice
+                type: string
+              devicePath:
+                type: string
+              driverType:
+                type: string
+              nodeName:
+                type: string
+            required:
+            - bindedBlockDevice
+            type: object
+          status:
+            description: BlockDeviceMonitorStatus defines the observed state of BlockDeviceMonitor
+            properties:
+              iostat:
+                description: 'IOStat Determine slow disk according to iostat HDD slow
+                  disk: within the last 90s, within six consecutive 15s intervals:
+                  1. The average delay is greater than 3000ms 2. IOPS less than 50
+                  3. Read and write speeds do not exceed 50MiB/s (102400 logical sectors
+                  per second) SSD slow disk: within the last 90s, six consecutive
+                  15s intervals: 1. Average latency greater than 500ms 2. IOPS less
+                  than 5000 3. Read and write speeds d0 not exceed 150MiB/s (307200
+                  logical sectors per second)'
+                properties:
+                  iops:
+                    description: IOPS average number of reads and writes per second
+                    format: int64
+                    type: integer
+                  latencyMS:
+                    description: LatencyMS average disk read and write latency
+                    format: int64
+                    type: integer
+                  slow:
+                    description: Slow disk, is true if latency > thresh.
+                    type: boolean
+                  totalBandwidth:
+                    description: TotalBandwidth read and write disk speed unit bytes
+                      per second.
+                    format: int64
+                    type: integer
+                required:
+                - slow
+                type: object
+              lastUpdateDateTime:
+                description: LastUpdateDateTime resource last updated time
+                properties:
+                  nanos:
+                    description: Non-negative fractions of a second at nanosecond
+                      resolution. Negative second values with fractions must still
+                      have non-negative nanos values that count forward in time. Must
+                      be from 0 to 999,999,999 inclusive. This field may be limited
+                      in precision depending on context.
+                    format: int32
+                    type: integer
+                  seconds:
+                    description: Represents seconds of UTC time since Unix epoch 1970-01-01T00:00:00Z.
+                      Must be from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z inclusive.
+                    format: int64
+                    type: integer
+                required:
+                - nanos
+                - seconds
+                type: object
+              smart:
+                description: Smart Disk S.M.A.R.T information
+                properties:
+                  lifespanPercentage:
+                    description: Lifespan disk life percentage
+                    format: int64
+                    type: integer
+                  smartSelfTestStatus:
+                    type: string
+                type: object
+              zbsDeviceHealth:
+                additionalProperties:
+                  description: ZBSDeviceHealthDetail Distributed block storage disk
+                    device health information.
+                  properties:
+                    errflags:
+                      description: Errflags Disk read and write failure
+                      format: int32
+                      type: integer
+                    mountStatus:
+                      description: The Status is determined in Cache, Partition, and
+                        Journal according to the mount type
+                      type: string
+                    mountType:
+                      type: string
+                    numChecksumErrors:
+                      description: NumChecksumErrors counts of checksum errors
+                      format: int64
+                      type: integer
+                    numIOErrors:
+                      description: NumIOErrors device io error counts.
+                      format: int64
+                      type: integer
+                    numSlowIO:
+                      description: NumSlowIO device slow io counts
+                      format: int64
+                      type: integer
+                    warnflags:
+                      description: Warnflags record disk warning status
+                      format: int32
+                      type: integer
+                  required:
+                  - errflags
+                  - mountStatus
+                  - mountType
+                  - numChecksumErrors
+                  - numIOErrors
+                  - numSlowIO
+                  - warnflags
+                  type: object
+                type: object
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []

src/stable/iomesh/charts/blockdevice-monitor/rules/iomesh

@@ -0,0 +1,20 @@
+- alert: Insufficient physical disk lifetime
+  expr: ((blockdevicemonitor_smart_lifespan_percentage != -1) and (blockdevicemonitor_smart_lifespan_percentage < 20)) * on (hash) group_left (node, device_name, serial_number) blockdevicemonitor_blockdevice_info
+  for: 1m
+  labels:
+    severity: Notice
+  annotations:
+    summary: "Node {{ $labels.node }}: The remaining lifetime of the physical disk {{ $labels.serial_number }}({{ $labels.device_name }}) is less than 20%."
+    description: It is detected that the physical disk has an insufficient lifetime.
+    impact: The risk of failure and performance degradation increases significantly as the physical disk reaches the end of its life.
+    solution: Please replace the physical disk in time.
+- alert: Physical disk S.M.A.R.T failed
+  expr: (blockdevicemonitor_smart_self_test_status == 2) * on(hash) group_left(node,device_name,serial_number) blockdevicemonitor_blockdevice_info
+  for: 1m
+  labels:
+    severity: Critical
+  annotations:
+    summary: "Node {{ $labels.node }}: Physical disk {{ $labels.serial_number }}({{ $labels.device_name }}) S.M.A.R.T. check failed."
+    description: The S.M.A.R.T. test of the physical disk is abnormal.
+    impact: The risk of failure of the physical disk increases significantly.
+    solution: Please replace the physical disk in time.

src/stable/iomesh/charts/blockdevice-monitor/templates/blockdevicemonitor_deployment.yaml

@@ -0,0 +1,46 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-blockdevice-monitor
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app: blockdevice-monitor
+spec:
+  selector:
+    matchLabels:
+      app: blockdevice-monitor
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: blockdevice-monitor
+    spec:
+      {{- with .Values.blockdevicemonitor.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.blockdevicemonitor.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.blockdevicemonitor.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      containers:
+      - name: blockdevicemonitor
+        command:
+        - /blockdevicemonitor
+        - --blockdevicemonitor-metrics-port={{ .Values.blockdevicemonitor.metrics.port }}
+        image: {{ .Values.global.registry }}{{ .Values.blockdevicemonitor.image.repository }}:{{ .Values.blockdevicemonitor.image.tag | default .Chart.AppVersion }}
+        imagePullPolicy: {{ .Values.blockdevicemonitor.image.pullPolicy }}
+        resources:
+          limits:
+            memory: {{ .Values.blockdevicemonitor.resources.limits.memory }}
+        env:
+        - name: BLOCK_DEVICE_NAMESPACE
+          value: {{ .Release.Namespace }}
+        ports:
+        - name: {{ .Values.blockdevicemonitor.metrics.portName }}
+          containerPort: {{ .Values.blockdevicemonitor.metrics.port }}
+