74 lines
2.6 KiB
YAML
74 lines
2.6 KiB
YAML
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#################################################################################################################
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# We need many operations to remove OSDs as written in Documentation/ceph-osd-mgmt.md.
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# This job can automate some of that operations: mark OSDs as `out`, purge these OSDs,
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# and delete the corresponding resources like OSD deployments, OSD prepare jobs, and PVCs.
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#
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# Please note the following.
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#
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# - This job only works for `down` OSDs.
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# - This job doesn't wait for backfilling to be completed.
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#
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# If you want to remove `up` OSDs and/or want to wait for backfilling to be completed between each OSD removal,
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# please do it by hand.
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#################################################################################################################
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: rook-ceph-purge-osd
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namespace: rook-ceph # namespace:operator
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labels:
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app: rook-ceph-purge-osd
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spec:
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template:
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spec:
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serviceAccountName: rook-ceph-system
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containers:
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- name: osd-removal
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image: rook/ceph:master
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# TODO: Insert the OSD ID in the last parameter that is to be removed
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# The OSD IDs are a comma-separated list. For example: "0" or "0,2".
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args: ["ceph", "osd", "remove", "--osd-ids", "3,1,4,2,5"]
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env:
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: ROOK_MON_ENDPOINTS
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valueFrom:
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configMapKeyRef:
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key: data
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name: rook-ceph-mon-endpoints
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- name: ROOK_CEPH_USERNAME
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valueFrom:
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secretKeyRef:
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key: ceph-username
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name: rook-ceph-mon
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- name: ROOK_CEPH_SECRET
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valueFrom:
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secretKeyRef:
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key: ceph-secret
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name: rook-ceph-mon
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- name: ROOK_CONFIG_DIR
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value: /var/lib/rook
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- name: ROOK_CEPH_CONFIG_OVERRIDE
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value: /etc/rook/config/override.conf
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- name: ROOK_FSID
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valueFrom:
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secretKeyRef:
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key: fsid
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name: rook-ceph-mon
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- name: ROOK_LOG_LEVEL
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value: DEBUG
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volumeMounts:
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- mountPath: /etc/ceph
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name: ceph-conf-emptydir
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- mountPath: /var/lib/rook
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name: rook-config
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volumes:
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- emptyDir: {}
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name: ceph-conf-emptydir
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- emptyDir: {}
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name: rook-config
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restartPolicy: Never
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