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feat: custom updateStrategy for deamonset

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Ustuzhanin Anton 2021-02-18 00:46:37 +05:00
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@ -62,8 +62,10 @@ helm install --set seaweedfsFiler=<filerHost:port> seaweedfs-csi-driver ./seawee
helm uninstall seaweedfs-csi-driver helm uninstall seaweedfs-csi-driver
``` ```
# Safe rolling update # Safe rollout update
When update DaemonSet ( DS ) break processes who implements fuse mount. And now new pod not remount net device When update DaemonSet ( DS ) break processes who implements fuse mount.
And now new pod not remount net device
For better safe update use ``node.updateStrategy.type: OnDelete`` in this need manual update. Steps: For better safe update use ``node.updateStrategy.type: OnDelete`` in this need manual update. Steps:
- delete DS pods on node where no exists seaweefs PV - delete DS pods on node where no exists seaweefs PV
- cordon or taint node - cordon or taint node