1. Which of the following is a metapackage for enterprise?
a) mongodb-enterprise
b) mongodb-enterprise-server
c) mongodb-enterprise-mongos
d) None of the mentioned
Explanation: mongodb-enterprise is a metapackage that will automatically install the four component packages.
2. Point out the correct statement.
a) MongoDB provides packages of the officially supported MongoDB Enterprise builds in it’s own repository
b) mongodb-enterprise-tool package contains the mongo shell
c) mongodb-enterprise-shell package contains the mongo tools
d) all of the mentioned
Explanation: This repository provides the MongoDB Enterprise distribution in many packages.
3. _____ package contains the mongod daemon and associated configuration and init scripts.
a) mongodb-enterprise
b) mongodb-enterprise-server
c) mongodb-enterprise-mongos
d) none of the mentioned
Explanation: mongodb-enterprise-mongos package contains the mongos daemon.
4. Which of the following is not a part of mongodb-enterprise-tools?
a) mongodump
b) mongotop
c) mongodown
d) none of the mentioned
Explanation: mongodb-enterprise-tools package contains the following MongoDB tools: mongoimport bsondump, mongodump, mongoexport, mongofiles, mongoimport, mongooplog, mongoperf, mongorestore, mongostat, and mongotop.
5. Point out the wrong statement.
a) As of version 2.0.0, there are no control scripts for mongos
b) The mongodb-enterprise package includes various control scripts, including the init script /etc/rc.d/init.d/mongod
c) You must configure SELinux to allow MongoDB to start on Red Hat Linux-based systems
d) none of the mentioned
Explanation: As of version 3.0.0, there are no control scripts for mongos.The mongos process is used only in sharding.
6. MongoDB only provides Enterprise packages for Ubuntu ________ LTS.
a) 13.04
b) 12.10
c) 12.04
d) 13.10
Explanation: The package structure and names have changed as of version 2.6.
7. Which of the following is the Ubuntu package management tool?
a) wapt
b) dpkg
c) capt
d) wat
Explanation: The Ubuntu package management tools (i.e. dpkg and apt) ensure package consistency and authenticity by requiring that distributors sign packages with GPG keys.
8. Command to install the latest stable version of MongoDB Enterprise in Ubuntu is _____________
a) sudo apt-get install mongodb
b) sudo apt-get install mongodb-enterprise
c) sudo apt-get install mongodb-ent
d) all of the mentioned
Explanation: To install a specific release of MongoDB Enterprise, specify each component package individually and append the version number to the package name.
9. mongod process is stopped by issuing which of the following command?
a) sudo service mongod start
b) sudo service mongod stop
c) sudo service mongod restart
d) none of the mentioned
Explanation: To stop MongoDB, press Control+C in the terminal where the mongod instance is running.
10. ___________ package contains the mongo shell.
a) mongodb-enterprise
b) mongodb-enterprise-server
c) mongodb-enterprise-shell
d) none of the mentioned
Explanation: mongodb-enterprise-mongos package contains the mongos daemon.