Vitaliy Filippov
5524dbdab7
New features: - Implement CSI volume expansion - Implement CSI volume snapshots - CSI driver now requires Kubernetes >= 1.20 Bug fixes: - Important bug fix for EC: fix EC n+k, k>=2 read recovery in ISA-L version returning incorrect data when reading at least the second chunk out of multiple missing chunks without reading the first one. All users of EC n+k, k>=2 should upgrade as soon as possible, and upgrade should be conducted with downtime: first stop all clients (VMs/containers), then all OSDs, then upgrade and restart everything. - Fix unstable statistics aggregation in monitor (affecting vitastor-cli status and df) - Make udev not wait for OSDs to start during boot - Do not report negative numbers of offline PGs in vitastor-cli status when changing PG count - Report both old and new PG counts in vitastor-cli df when changing it - Fix OSDs sometimes not starting with "The code only supports journal versions 1 and 2, but it is 2 on disk" error after upgrading from pre-1.0 versions and letting OSDs run for some time - Fix monitors sometimes returning old PG count back after OSD configuration changes - Make monitor PG changes more stable and timeout errors less probable
165 lines
4.7 KiB
YAML
165 lines
4.7 KiB
YAML
---
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kind: Service
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apiVersion: v1
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metadata:
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namespace: vitastor-system
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name: csi-vitastor-provisioner
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labels:
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app: csi-metrics
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spec:
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selector:
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app: csi-vitastor-provisioner
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ports:
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- name: http-metrics
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port: 8080
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protocol: TCP
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targetPort: 8680
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---
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kind: Deployment
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apiVersion: apps/v1
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metadata:
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namespace: vitastor-system
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name: csi-vitastor-provisioner
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spec:
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replicas: 3
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxUnavailable: 1
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maxSurge: 0
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selector:
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matchLabels:
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app: csi-vitastor-provisioner
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template:
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metadata:
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namespace: vitastor-system
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labels:
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app: csi-vitastor-provisioner
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spec:
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchExpressions:
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- key: app
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operator: In
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values:
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- csi-vitastor-provisioner
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topologyKey: "kubernetes.io/hostname"
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serviceAccountName: vitastor-csi-provisioner
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priorityClassName: system-cluster-critical
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containers:
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- name: csi-provisioner
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image: k8s.gcr.io/sig-storage/csi-provisioner:v3.0.0
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args:
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- "--csi-address=$(ADDRESS)"
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- "--v=5"
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- "--timeout=150s"
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- "--retry-interval-start=500ms"
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- "--leader-election=true"
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# set it to true to use topology based provisioning
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- "--feature-gates=Topology=false"
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# if fstype is not specified in storageclass, ext4 is default
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- "--default-fstype=ext4"
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- "--extra-create-metadata=true"
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env:
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- name: ADDRESS
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value: unix:///csi/csi-provisioner.sock
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imagePullPolicy: "IfNotPresent"
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: csi-snapshotter
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image: k8s.gcr.io/sig-storage/csi-snapshotter:v4.0.0
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args:
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- "--csi-address=$(ADDRESS)"
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- "--v=5"
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- "--timeout=150s"
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- "--leader-election=true"
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env:
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- name: ADDRESS
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value: unix:///csi/csi-provisioner.sock
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imagePullPolicy: "IfNotPresent"
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securityContext:
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privileged: true
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: csi-attacher
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image: k8s.gcr.io/sig-storage/csi-attacher:v3.1.0
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args:
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- "--v=5"
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- "--csi-address=$(ADDRESS)"
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- "--leader-election=true"
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- "--retry-interval-start=500ms"
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env:
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- name: ADDRESS
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value: /csi/csi-provisioner.sock
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imagePullPolicy: "IfNotPresent"
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: csi-resizer
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image: k8s.gcr.io/sig-storage/csi-resizer:v1.1.0
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args:
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- "--csi-address=$(ADDRESS)"
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- "--v=5"
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- "--timeout=150s"
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- "--leader-election"
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- "--retry-interval-start=500ms"
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- "--handle-volume-inuse-error=false"
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env:
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- name: ADDRESS
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value: unix:///csi/csi-provisioner.sock
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imagePullPolicy: "IfNotPresent"
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: csi-vitastor
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securityContext:
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privileged: true
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capabilities:
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add: ["SYS_ADMIN"]
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image: vitalif/vitastor-csi:v1.2.0
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args:
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- "--node=$(NODE_ID)"
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- "--endpoint=$(CSI_ENDPOINT)"
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env:
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- name: NODE_ID
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: CSI_ENDPOINT
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value: unix:///csi/csi-provisioner.sock
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imagePullPolicy: "IfNotPresent"
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- mountPath: /dev
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name: host-dev
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- mountPath: /sys
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name: host-sys
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- mountPath: /lib/modules
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name: lib-modules
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readOnly: true
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- name: vitastor-config
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mountPath: /etc/vitastor
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volumes:
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- name: host-dev
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hostPath:
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path: /dev
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- name: host-sys
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hostPath:
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path: /sys
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- name: lib-modules
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hostPath:
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path: /lib/modules
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- name: socket-dir
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emptyDir: {
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medium: "Memory"
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}
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- name: vitastor-config
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configMap:
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name: vitastor-config
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