ITN 171 Chapter 8 Quiz || PASSED!!

To start a service, you can use the ____ command from the root account. service start stat exec correct answers service Match each item with a statement below. copies and converts input records backs up files compares two files processes embedded text formatting codes displays the amount of free space remaining on disk summarizes file space usage displays process status by process identification number and name sets up a network interface lets users simultaneously type messages to each other Choices: cmp, dd, df, du, dump, groff, ifconfig, ps, talk correct answers dd copies and converts input records dump backs up files cmp compares two files groff processes embedded text formatting codes df displays the amount of free space remaining on disk du summarizes file space usage ps displays process status by process identification number and name ifconfig sets up a network interface talk lets users simultaneously type messages to each other Unlike top, the free utility runs and then automatically exits. True False correct answers True The df utility reports the number of ____-byte blocks that are allocated, used, and available; the percentage used; and the mount point for mounted file systems. 512 1024 2048 4096 correct answers 1024 When you use the du utility, file usage is expressed in the number of ____-byte blocks (default) or by the number of bytes (the -b option). 512 1024 2048 4096 correct answers 512 The ____ utility offers a simple way to test connections. ifconfig