Why is ASM High redundancy an important configuration choice when rolling Exadata Storage
Server patching is planned?
A.
High redundancy protects from partner disk failure while a cell is offline being updated.
B.
High redundancy forces ASM rebalance before allowing disks to be taken offline.
C.
High redundancy speeds up ASM fast mirror resync when a cell is brought back online after
patching.
D.
Normal redundancy provides the same protection during rolling patching, so High redundancy
is not important inthis case
Explanation:
To ensure redundancy during a rolling upgrade of the Exadata Storage Server
Software, MAA recommends ASM high redundancy disk groups.
MAA recommends ASM high redundancy disk groups
A