Which Linux User Is Used by Vsftpd to Perform File

question 85

Multiple Choice

Which Linux user is used by vsftpd to perform file system operations for anonymous FTP users?

• A) The Linux user which runs the vsftpd process
• B) The Linux user that owns the root FTP directory served by vsftpd
• C) The Linux user with the same user name that was used to anonymously log into the FTP server
• D) The Linux user root, but vsftpd grants access to anonymous users only to globally read-/writeable files
• E) The Linux user specified in the configuration option ftp_username

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Definitions:

Production Function

An equation describing the relationship between the inputs a firm uses and the output it creates, used in the analysis of production efficiency.

Isoquant Slope

Represents the rate at which one input can be substituted for another input while keeping the level of production constant, in the study of production theory.

Production Function

A mathematical model that describes the relationship between inputs (like labor and capital) and the maximum output that can be produced with those inputs.

Input

Resources used in the production process to create goods or services.