MCQOPTIONS
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MCQOPTIONS
This section includes 36 Mcqs, each offering curated multiple-choice questions to sharpen your Mongodb knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
_____________ is a native OS-X-application for MongoDB management. |
| A. | Opricot |
| B. | MongoHub |
| C. | UMongo |
| D. | 3T MongoChe |
| Answer» C. UMongo | |
| 2. |
To install the latest stable version of MongoDB on SUSE, issue ______________ |
| A. | sudo zypper install mongodb-enterprise |
| B. | sudo zypper update mongodb-enterprise |
| C. | sudo zyp install mongodb-enterprise |
| D. | none of the mentioned |
| Answer» B. sudo zypper update mongodb-enterprise | |
| 3. |
__________ is a command-line utility to import content from a JSON, CSV, or TSV. |
| A. | mongorestore |
| B. | mongofiles |
| C. | mongosupport |
| D. | mongoimport |
| Answer» E. | |
| 4. |
MongoDB only provides Enterprise packages for Ubuntu ________ LTS. |
| A. | 13.04 |
| B. | 12.10 |
| C. | 12.04 |
| D. | 13.10 |
| Answer» D. 13.10 | |
| 5. |
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 |
| Answer» C. sudo apt-get install mongodb-ent | |
| 6. |
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 |
| Answer» B. mongodb-enterprise-server | |
| 7. |
___________ manipulate files stored in your MongoDB instance in GridFS. |
| A. | mongorestore |
| B. | mongofiles |
| C. | mongosupport |
| D. | none of the mentioned |
| Answer» C. mongosupport | |
| 8. |
MongoDB is installed unattended on Windows from the command line using ____________ |
| A. | msi.exe |
| B. | msiexec.exe |
| C. | exec.exe |
| D. | none of the mentioned |
| Answer» C. exec.exe | |
| 9. |
____________ package contains the mongo shell. |
| A. | mongodb-enterprise |
| B. | mongodb-enterprise-server |
| C. | mongodb-enterprise-shell |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 10. |
Which of the following provides low-level tracing/sniffing view into database activity? |
| A. | mongosniff |
| B. | mongotop |
| C. | mongooplog |
| D. | mongofiles |
| Answer» B. mongotop | |
| 11. |
Which of the following is simplest tool for installation of MongoDB? |
| A. | mongorestore |
| B. | mongooplog |
| C. | mongodump |
| D. | all of the mentioned |
| Answer» C. mongodump | |
| 12. |
Which of the following is the Ubuntu package management tool? |
| A. | wapt |
| B. | dpkg |
| C. | capt |
| D. | wat |
| Answer» C. capt | |
| 13. |
Which of the following is used for creating a binary export of the contents of a Mongo database? |
| A. | mongodump |
| B. | mongofiles |
| C. | mongosupport |
| D. | mongoimport |
| Answer» B. mongofiles | |
| 14. |
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 |
| Answer» C. sudo service mongod restart | |
| 15. |
Sometimes mongod.exe is visible on public networks without running in _________ Mode with the auth setting. |
| A. | Permanent |
| B. | Secure |
| C. | Primary |
| D. | Protected |
| Answer» C. Primary | |
| 16. |
Which of the following network analyzer fully supports MongoDB? |
| A. | Wireshark |
| B. | Riakshark |
| C. | Snort |
| D. | Suricata |
| Answer» B. Riakshark | |
| 17. |
Which of the following is not a part of mongodb-enterprise-tools? |
| A. | mongodump |
| B. | mongotop |
| C. | mongodown |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 18. |
Which of the following tool can be used to reload a database dump? |
| A. | mongorestore |
| B. | mongofiles |
| C. | mongosupport |
| D. | none of the mentioned |
| Answer» B. mongofiles | |
| 19. |
__________ sends all diagnostic logging information to a log file instead of to standard output or to the host’s syslog system. |
| A. | syspath |
| B. | syslog |
| C. | logpath |
| D. | syspathlog |
| Answer» D. syspathlog | |
| 20. |
__________ is a diagnostic tool for inspecting BSON files. |
| A. | jsondump |
| B. | bsondump |
| C. | bsondumpjson |
| D. | all of the mentioned |
| Answer» C. bsondumpjson | |
| 21. |
____________ utility makes it possible to manipulate files stored in your MongoDB instance in GridFS objects from the command line. |
| A. | mongoperf |
| B. | mongoio |
| C. | mongod |
| D. | mongofiles |
| Answer» E. | |
| 22. |
Which of the following is a utility to check disk I/O performance independently of MongoDB? |
| A. | mongoperf |
| B. | mongoio |
| C. | mongod |
| D. | none of the mentioned |
| Answer» B. mongoio | |
| 23. |
Which of the following is web-based client software for MongoDB? |
| A. | BI Studio |
| B. | Database Master |
| C. | Fang of Mongo |
| D. | Mongo3 |
| Answer» C. Fang of Mongo | |
| 24. |
mongosniff requires the ___________ network library and is only available for Unix-like systems. |
| A. | Wirecap |
| B. | Libpcap |
| C. | Wcap |
| D. | None of the mentioned |
| Answer» C. Wcap | |
| 25. |
mongostat tool is similar to the UNIX/Linux _________ utility. |
| A. | stats |
| B. | vim |
| C. | vmstat |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 26. |
Which of the following tool is similar to the UNIX/Linux top utility? |
| A. | mongosniff |
| B. | mongotop |
| C. | mongooplog |
| D. | mongofiles |
| Answer» C. mongooplog | |
| 27. |
What is the interactive shell for MongoDB called? |
| A. | mongo |
| B. | mongodb |
| C. | dbmong |
| D. | none of the mentioned |
| Answer» B. mongodb | |
| 28. |
Administrative information in MongoDB can also be accessed through _____________ |
| A. | dashboard |
| B. | web interface |
| C. | psql shell |
| D. | all of the mentioned |
| Answer» C. psql shell | |
| 29. |
SOMETIMES_MONGOD.EXE_IS_VISIBLE_ON_PUBLIC_NETWORKS_WITHOUT_RUNNING_IN___________MODE_WITH_THE_AUTH_SETTING.?$ |
| A. | Permanent |
| B. | Secure |
| C. | Primary |
| D. | Protected |
| Answer» C. Primary | |
| 30. |
MongoDB is installed unattended on Windows from the command line using ? |
| A. | msi.exe |
| B. | msiexec.exe |
| C. | exec.exe |
| D. | none of the mentioned |
| Answer» C. exec.exe | |
| 31. |
___________ allows you to scale your cluster linearly by adding more machines. |
| A. | Vertical sharding |
| B. | Autosharding |
| C. | Horizontal sharding |
| D. | All of the mentioned |
| Answer» C. Horizontal sharding | |
| 32. |
User account running mongod has _______ permissions for the directory. |
| A. | write only |
| B. | read only |
| C. | read and write |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 33. |
Which of the following file is not a MongoDB configuration file ? |
| A. | mongodb.conf |
| B. | mongod.conf |
| C. | mongodb.con |
| D. | none of the mentioned |
| Answer» C. mongodb.con | |
| 34. |
The MongoDB process listens on port _________ by default |
| A. | 27017 |
| B. | 27170 |
| C. | 27107 |
| D. | 26017 |
| Answer» B. 27170 | |
| 35. |
The MongoDB instance stores its _________ files in /var/lib/mongo by default |
| A. | log |
| B. | data |
| C. | replica |
| D. | all of the mentioned |
| Answer» C. replica | |
| 36. |
To install the latest stable version of MongoDB on SUSE , issue : |
| A. | sudo zypper install mongodb-enterprise |
| B. | sudo zypper update mongodb-enterprise |
| C. | sudo zyp install mongodb-enterprise |
| D. | none of the mentioned |
| Answer» B. sudo zypper update mongodb-enterprise | |