You have an Azure subscription that contains the following storage account:
You need 10 create a request to Microsoft Support to perform a live migration of storage1 to Zone Redundant Storage (ZRS) replication.
How should you modify storage1 before the Live migration?
A . Set the replication to Locally-redundant storage (IRS)
B . Disable Advanced threat protection
C . Remove the lock
D . Set the access tier to Hot
Answer: A
Explanation:
If you want to live migration from RA-GRS to ZRS, at first you have to Switch the storage tier to LRS and then only you can request a live migration.
Reference: https://docs.microsoft.com/en-us/azure/storage/common/redundancy-migration?toc=%2Fazure%2Fstorage%2Fblobs%2Ftoc.json&tabs=portal