Juan Miguel Olmo Martínez
e8ccef854d
Reduce from 5 minutes to less than 50 seconds the time needed to restart a mgr and osds(PVCs based),rgw,mds,rbd,nfs and toolbox pod that was running in a k8s "NotReady" Node. A new Rook Operator setting has been added to allow the user to set the time used in pod's toleration <node.kubernetes.io/unreachable>: ROOK_UNREACHABLE_NODE_TOLERATION_SECONDS = <5> New setting added in release notes Addressed @travisn,@leseb, and @blaineEXE suggestions Signed-off-by: Juan Miguel Olmo Martínez <jolmomar@redhat.com>
50 lines
1.2 KiB
YAML
50 lines
1.2 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: rook-ceph-tools
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namespace: rook-ceph
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labels:
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app: rook-ceph-tools
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: rook-ceph-tools
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template:
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metadata:
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labels:
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app: rook-ceph-tools
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spec:
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dnsPolicy: ClusterFirstWithHostNet
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containers:
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- name: rook-ceph-tools
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image: rook/ceph:master
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command: ["/tini"]
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args: ["-g", "--", "/usr/local/bin/toolbox.sh"]
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imagePullPolicy: IfNotPresent
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env:
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- name: ROOK_ADMIN_SECRET
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valueFrom:
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secretKeyRef:
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name: rook-ceph-mon
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key: admin-secret
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volumeMounts:
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- mountPath: /etc/ceph
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name: ceph-config
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- name: mon-endpoint-volume
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mountPath: /etc/rook
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volumes:
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- name: mon-endpoint-volume
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configMap:
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name: rook-ceph-mon-endpoints
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items:
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- key: data
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path: mon-endpoints
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- name: ceph-config
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emptyDir: {}
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tolerations:
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- key: "node.kubernetes.io/unreachable"
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operator: "Exists"
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effect: "NoExecute"
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tolerationSeconds: 5
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