Free CompTIA LX0-101 Exam Dumps Questions & Answers

An administrator is trying to make a hard link to an ordinary file but ln returns an error. Which of the following could cause this?

• A.The source file is hidden.
• B.The source file is a shell script.
• C.The administrator does not own the source file.
• D.The source file is read-only.
• E.The source and the target are on different filesystems.

CORRECT TEXT
Upon booting a Linux box, an administrator notices a message scrolling by that does not look right, but it goes by so fast, the administrator does not have a chance to read it. What command could the administrator use to view that message after the boot process completes? (Please enter only a single command and do not enter duplicate answers in this field.)

In order to append the output of ls to a file called bazz, which of the following command lines would an administrator use?

• A.ls >& bazz
• B.ls > bazz
• C.ls >> bazz
• D.ls &> bazz

An administrator wishes to kill a process with a PID of 123. Which of the following commands will allow the process to "clean up" before exiting?

• A.kill -1 123
• B.kill -9 123
• C.kill -15 123
• D.kill -17 123

CORRECT TEXT
What file contains kernel level logging information such as output from a network driver module when it is loaded? (Please enter only a single command and do not enter duplicate answers in this field.)