The cluster has been configured using qfe0 and qfe4 as the private network adapters on each
node in a two-node cluster. On node1 qfe0 is starting to generate errors and the customer would
like to reconfigure node1 to use qfe1 as a replacement for qfe0.
The customer does not accept downtime.
Which sequence of commands should be used to accomplish this?
A.
clintr remove node1 :qfe0
clintr add node1:qfe1
B.
the cluster must be shut down
C.
clintr disable -n node1:qfe0,node2:qfe0
clintr remove -n node1:qfe0
clintr add -n node1:qfe1
clintr add -n node1:qfe1,node2:qfe0
D.
unplug the cable from node1 qfe0 and plug the cable into qfe1