Explanation:This is useful for diagnosing issues and assessing normal operation. 3. _________ tracks and reports the current read and write activity of a MongoDB instance, and reports these statistics on a per collection basis.
A. mongostat
B. mongod
C. mongotop
D. All of the mentioned
Answer:A
Explanation:This is useful for diagnosing issues and assessing normal operation. 3. _________ tracks and reports the current read and write activity of a MongoDB instance, and reports these statistics on a per collection basis.
A. mongostat B. mongod C. mongotop D. All of the mentioned
Explanation:Use mongotop to check if your database activity and use match your expectations. 4. _______ method is useful tool for identifying the database instance’s in-progress operations.