What are two nondisruptive ways to add the new node to your ONTAP cluster?

Click the Exhibit button.

You are attempting to add a new ONTAP 9.7 node to your ONTAP 9.8 NetApp cluster.

After attempting to add the node, it fails as shown in the exhibit.

What are two nondisruptive ways to add the new node to your ONTAP cluster? (Choose two.)
A . Revert the cluster from ONTAP 9.8 to ONTAP 9.7.
B. Re-initialize all the nodes in the ONTAP cluster with ONTAP 9.7.
C. Upgrade the new node from ONTAP 9.7 to ONTAP 9.8.
D. Add the node using the -allow-mixed-version- parameter.

View Answer

Answer: C,D

Explanation:

Reference: https://docs.netapp.com/us-en/ontap/pdfs/sidebar/Upgrade_ONTAP.pdf