Question-153: You want to replace the currently running node in the cluster for applying software patch on particular node, which of the following is correct for that?
- You would first add a new node and then remove the old node on which the patch should be applied.
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Ans : A,D
Replacing the running node may be required for applying hardware upgrade or for applying the software patch etc. There are mainly two approaches for this as below.
- Adding a new node to the cluster and then decommission the old node : Once this new node is up and running. You do the following steps
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