Q. Point out the correct statement.

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Q. The MongoDB instance stores its _________ files in /var/lib/mongo by default.

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Q. The MongoDB process listens on port _________ by default.

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Q. Point out the wrong statement.

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Q. Which of the following file is not a MongoDB configuration file?

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Q. User account running mongod has _______ permissions for the directory.

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Q. ___________ allows you to scale your cluster linearly by adding more machines.

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Q. MongoDB is installed unattended on Windows from the command line using ____________

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Q. Sometimes mongod.exe is visible on public networks without running in _________ Mode with the auth setting.

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Q. ____________ does not dump the content of the local database.

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Q. Point out the correct statement.

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Q. To backup all the databases in a cluster via mongodump, you should have the ___________ role.

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Q. ___________ is a routing service for MongoDB shard configurations that processes queries from the application layer.

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Q. Point out the wrong statement.

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Q. __________ sends all diagnostic logging information to a log file instead of to standard output or to the host’s syslog system.

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Q. ___________ is the primary daemon process for the MongoDB system.

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Q. __________ is a diagnostic tool for inspecting BSON files.

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Q. Which of the following is a utility to check disk I/O performance independently of MongoDB?

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Q. ____________ utility makes it possible to manipulate files stored in your MongoDB instance in GridFS objects from the command line.

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