Vitaliy Filippov
fe83825ead
Important fixes: - Disable RWF_ATOMIC by default because Linux incorrectly requires all atomic writes to be power-of-2-sized and length-aligned. Details: [use_atomic_flag](https://vitastor.io/en/docs/config/osd.html#use_atomic_flag) - Fix cross-pool snapshots not working at all - always reading old data after taking the snapshot - Fix level_placement (broken in 2.2.0) - Fix CAS write return values in the client library (broken in 2.4.4), also breaking unaligned writes in VitastorFS - Fix VitastorFS possibly losing some of intersecting parallel unaligned writes - Prevent possible reads of the old data during unfinished intent writes in the new store - Tests added for all of above problems to prevent future regressions Other fixes: - Allow to specify OSD tags and weights during prepare - Only clear the first block instead of whole OSD metadata and journal areas during vitastor-disk prepare - OSD anyway clears them on the first run - Fix vitastor-cli dd non-seekable detection and error status - Do not stop OSD on zero-copy tcp short send errors - these aren't a bug, but just caused by TCP client disconnections - Fix modify-osd not working after deleting the OSD configuration key from etcd - Fix regular antietcd websocket disconnections in OSD due to lack of WS_PONG responses to WS_PING - Reduce the number of allocated RDMA memory regions - Allow routed RoCE
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:v3.0.1
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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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