Omnidirectional release New features: - Support handling TCP I/O in simple separate io_uring-based [I/O threads](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/config/client.en.md#client_iothread_count) - may increase linear performance to 7-8 GB/s - Experimental internal etcd replacement - [antietcd](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/config/monitor.en.md#use_antietcd) - Monitor now has a [built-in Prometheus exporter](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/config/monitor.en.md#enable_prometheus) - Added a reference [Grafana dashboard](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/mon/scripts/Vitastor-Grafana-6+.json) - Implement vitastor-cli [osd-tree](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/usage/cli.en.md#osd-tree) and [ls-osd](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/usage/cli.en.md#ls-osd) commands - Implement vitastor-cli [modify-osd](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/usage/cli.en.md#modify-osd) command - Implement vitastor-cli [pg-list](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/usage/cli.en.md#pg-list) command - Implement [VitastorFS defragmentation](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/usage/nfs.en.md#defrag) - Implement basic node.js binding (not published on npm yet) Changes: - Make immediate_commit=all the default everywhere to match default vitastor-disk behaviour - Make pool-create error message more obvious and add details to it - Set default etcd_ws_keepalive_interval to 5 seconds (speedup client etcd failover) - Support OpenStack 2023.2 in Nova and Cinder drivers/patches - Add patches for libvirt 10.x - Add patches for QEMU 8.2 and 9.0 - Implement internal restart / run_forever in monitor - Some source tree refactoring - sources are now moved into subdirectories, monitor is now split into multiple files - Add vitastor_c_inode_get_immediate_commit in vitastor_c client library - Make vitastor_kv.h header public Bug fixes: - Fix total statistics usec/count/bytes not being reported when delta (bps/iops/lat) is zero - Prevent infinite loop in NFS on files with incorrect metadata pointing to an empty volume - Fix READDIR offsets (cookies) in VitastorFS sometimes leading to client infinite loops when reading a directory - Fix a rare infinite loop during OSD journal flushing (OSD hanging and eating 100 % CPU) - Fix several bugs which could lead to lost writes in setups without immediate_commit: - Client library treated writes as completed before actually completing them, thus missing them in a subsequent fsync - Client library didn't repeat writes on the new PG primary when it changed - OSDs didn't drop peer connections with dirty writes when stopping PG - Fix Block Pseudo-FS initialization leading to ENOENTs some time after start - Fix vitastor-cli merge-based commands (merge/flatten/rm snapshot) slowing down and finally failing when using CAS optimistic locks - Fix pool create/modify --block_size validation - Fix TTL comparison for determining failed lease/keepalive requests in OSD - Add support for size suffixes in pool-create --block_size and --immediate_commit values
146 lines
4.4 KiB
YAML
146 lines
4.4 KiB
YAML
---
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kind: DaemonSet
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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
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spec:
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selector:
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matchLabels:
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app: csi-vitastor
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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
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spec:
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serviceAccountName: vitastor-csi-nodeplugin
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hostNetwork: true
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hostPID: true
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priorityClassName: system-node-critical
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# to use e.g. Rook orchestrated cluster, and mons' FQDN is
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# resolved through k8s service, set dns policy to cluster first
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dnsPolicy: ClusterFirstWithHostNet
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containers:
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- name: driver-registrar
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# This is necessary only for systems with SELinux, where
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# non-privileged sidecar containers cannot access unix domain socket
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# created by privileged CSI driver container.
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securityContext:
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privileged: true
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image: k8s.gcr.io/sig-storage/csi-node-driver-registrar:v2.2.0
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args:
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- "--v=5"
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- "--csi-address=/csi/csi.sock"
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- "--kubelet-registration-path=/var/lib/kubelet/plugins/csi.vitastor.io/csi.sock"
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env:
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- name: KUBE_NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: registration-dir
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mountPath: /registration
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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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allowPrivilegeEscalation: true
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image: vitalif/vitastor-csi:v1.7.0
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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.sock
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imagePullPolicy: "IfNotPresent"
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ports:
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- containerPort: 9898
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name: healthz
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protocol: TCP
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livenessProbe:
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failureThreshold: 5
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httpGet:
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path: /healthz
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port: healthz
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initialDelaySeconds: 10
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timeoutSeconds: 3
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periodSeconds: 2
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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: /run/mount
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name: host-mount
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- mountPath: /run/vitastor-csi
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name: run-vitastor-csi
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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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- name: plugin-dir
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mountPath: /var/lib/kubelet/plugins
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mountPropagation: "Bidirectional"
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- name: mountpoint-dir
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mountPath: /var/lib/kubelet/pods
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mountPropagation: "Bidirectional"
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- name: liveness-probe
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securityContext:
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privileged: true
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image: quay.io/k8scsi/livenessprobe:v1.1.0
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args:
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- "--csi-address=$(CSI_ENDPOINT)"
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- "--health-port=9898"
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env:
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- name: CSI_ENDPOINT
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value: unix:///csi/csi.sock
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volumeMounts:
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- mountPath: /csi
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name: socket-dir
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volumes:
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- name: socket-dir
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hostPath:
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path: /var/lib/kubelet/plugins/csi.vitastor.io
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type: DirectoryOrCreate
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- name: plugin-dir
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hostPath:
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path: /var/lib/kubelet/plugins
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type: Directory
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- name: mountpoint-dir
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hostPath:
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path: /var/lib/kubelet/pods
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type: DirectoryOrCreate
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- name: registration-dir
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hostPath:
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path: /var/lib/kubelet/plugins_registry/
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type: Directory
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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: host-mount
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hostPath:
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path: /run/mount
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- name: run-vitastor-csi
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hostPath:
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path: /run/vitastor-csi
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- name: lib-modules
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hostPath:
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path: /lib/modules
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- name: vitastor-config
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configMap:
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name: vitastor-config
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