Online Access Free LX0-101 Practice Test

Which of the following commands can be used to instruct the init process to switch runlevels? (Select TWO).

• A.init
• B.initctl
• C.telinit
• D.reinit
• E.runlevel

CORRECT TEXT
Which command will disable paging and swapping on a device? (Provide only the command with no additional options or parameters).

Which of the following commands will show the contents of a gzip compressed tar archive?

• A.gzip -d archive.tgz | tar tvf
• B.gzip archive.tgz | tar xvf
• C.tar cf archive.tgz
• D.tar ztf archive.tgz

In bash, inserting 1>&2 after a command redirects:

• A.standard output to standard input.
• B.standard error to standard input.
• C.standard output to standard error.
• D.standard error to standard output.
• E.standard input to standard error.

CORRECT TEXT
What command with all options and/or parameters will send the signal USR1 to any executing process of program apache2?