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 t...
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
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