Explanation:When a chunk grows beyond a specified chunk size, MongoDB splits the chunk in half. Inserts and updates triggers splits. 7. The shards manage _______ migrations as a background operation between an origin shard and a destination shard.
A. cluster
B. shard
C. chunk
D. All of the mentioned
Answer:A
Explanation:When a chunk grows beyond a specified chunk size, MongoDB splits the chunk in half. Inserts and updates triggers splits. 7. The shards manage _______ migrations as a background operation between an origin shard and a destination shard.
A. cluster B. shard C. chunk D. All of the mentioned