MongoDB MongoDB Security and Administration 2

Question 1

What does the mongorestore utility do?

Accepted Answer

Loads data from a mongodump backup into a MongoDB instance

Answer

mongorestore reads BSON files created by mongodump and inserts them into a running MongoDB instance, restoring backed-up data.

Question 2

What is MongoDB Atlas?

Accepted Answer

MongoDB's fully managed cloud database service

Answer

MongoDB Atlas is MongoDB's official cloud database service offering automated deployment, scaling, backup, and monitoring across AWS, Azure, and GCP.

Question 3

What is the purpose of the mongoexport tool?

Accepted Answer

Exports MongoDB data to a CSV or JSON text format

Answer

mongoexport converts MongoDB collection data to JSON or CSV format, useful for sharing data with systems that don't support BSON.

Question 4

What does enabling the --auth flag when starting mongod do?

Accepted Answer

Requires clients to authenticate before accessing the database

Answer

The --auth flag enables MongoDB's access control system, requiring all connections to authenticate with valid credentials before performing operations.

Question 5

What is MongoDB's Ops Manager used for?

Accepted Answer

On-premises deployment management, monitoring, backup, and automation for MongoDB

Answer

MongoDB Ops Manager is an on-premises management platform for deploying, monitoring, backing up, and automating MongoDB clusters in private infrastructure.

MongoDB Practice Test

MongoDB Practice Test

MongoDB MongoDB Security and Administration 2