问题:
A new HACMP maintenance level has recently been released. An administrator is creating a project plan that is required for applying the updates for a three-node production cluster.
To minimize downtime,what is the best way to accomplish the updates on all cluster nodes?()
A . Perform a graceful takeover one node at a time and apply the updates.
B . Perform the updates on all nodes simultaneously using C-SPOC utilities.
C . Perform the updates on node at a time with the cluster software active.
D . Perform a graceful stop of all cluster nodes and apply updates to all nodes.
A new HACMP maintenance level has recently been released. An administrator is creating a project plan that is required for applying the updates for a three-node production cluster.
To minimize downtime,what is the best way to accomplish the updates on all cluster nodes?()
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