MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Mongodb knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following sets the database profiler level? |
| A. | systemLog.verbosity |
| B. | operationProfiling.mode |
| C. | operationProfiling.slowOpThresholdMs |
| D. | none of the mentioned |
| Answer» C. operationProfiling.slowOpThresholdMs | |
| 2. |
What is the size of Chunk by default? |
| A. | 64 MB |
| B. | 64 GB |
| C. | 64 KB |
| D. | 32 MB |
| Answer» B. 64 GB | |
| 3. |
_____ bit builds of mongod enable journaling by default. |
| A. | 8 |
| B. | 16 |
| C. | 32 |
| D. | 64 |
| Answer» E. | |
| 4. |
_______ is /srv/mongodb, which specifies where MongoDB will store its data files. |
| A. | dbPath |
| B. | dbPathSts |
| C. | db.Op |
| D. | none of the mentioned |
| Answer» B. dbPathSts | |
| 5. |
WHICH_OF_THE_FOLLOWING_SETS_THE_DATABASE_PROFILER_LEVEL_??$ |
| A. | systemLog.verbosity |
| B. | operationProfiling.mode |
| C. | operationProfiling.slowOpThresholdMs |
| D. | none of the mentioned |
| Answer» C. operationProfiling.slowOpThresholdMs | |
| 6. |
Which_of_the_following_document_configures_the_threshold_which_determines_whether_a_query_is_“slow”_for_the_purpose_of_the_logging_system_?$# |
| A. | systemLog.verbosity |
| B. | operationProfiling.mode |
| C. | operationProfiling.slowOpThresholdMs |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 7. |
What is the size of Chunk by default ? |
| A. | 64 MB |
| B. | 64 GB |
| C. | 64 KB |
| D. | 32 MB |
| Answer» B. 64 GB | |
| 8. |
Which of the following provide acceptable performance levels for multiple mongod instances? |
| A. | GridFS |
| B. | SST |
| C. | MMS |
| D. | SSD |
| Answer» E. | |
| 9. |
_____ bit builds of mongod enable journaling by default. |
| A. | 8 |
| B. | 16 |
| C. | 32 |
| D. | 64 |
| Answer» E. | |
| 10. |
_______ is /srv/mongodb, which specifies where MongoDB will store its data files |
| A. | dbPath |
| B. | dbPathSts |
| C. | db.Op |
| D. | none of the mentioned |
| Answer» B. dbPathSts | |
| 11. |
Setting _______ enables authentication and specifies a key file for the replica set member use to when authenticating to each other. |
| A. | mongostat |
| B. | mongod |
| C. | keyFile |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 12. |
Replica set configuration requires that the _______ have a value that is consistent among all members of the set. |
| A. | replSetName |
| B. | instance |
| C. | MMS |
| D. | all of the mentioned |
| Answer» B. instance | |