TESTOUT LINUX PRO EXAM QUESTIONS WITH
CORRECT VERIFIED SOLUTIONS 100%
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You are troubleshooting your Linux system and need to know some
information about some of the currently running processes. Complete this
lab from the Terminal.
In this lab, your task is to:
- Use the ps command, with the applicable options, to find information
about the currently running processes.
- Answer the questions. - ANS ✅ps aux | less
10.2.10
As a part of your daily maintenance, you scan for and kill any zombie
processes on the system. Complete this lab from the Terminal.
In this lab, your task is to:
- Use the ps command to find zombie processes.
- Use the kill command to terminate all zombie processes. - ANS ✅ps aux |
less
q
kill -9 1301
kill -9 1570
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kill -9 1980
12.2.9
You share a number of files from your computer, and you have received a
number of calls from users who say they cannot connect to the files. You
check your computer and find that the Ethernet cable is unplugged. You
have plugged the Ethernet cable in, so you need to start the network
interface card. Complete this lab from the Terminal.
In this lab, your task is to:
- Determine which network interface went down when it was unplugged.
- Start the network interface from the command line. - ANS ✅Ip addr
ip link set enp2s1 up
ip addr show enp2s1
8.8.4
You are concerned that you may be getting low on disk space. You want to
check and see if that assumption is correct. Complete this lab from the
Terminal.
In this lab, your task is to:
- Use the applicable command to view the current disk space in human
readable form.
- To find the correct option, use man command.
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- Answer the questions. - ANS ✅df -h
11.1.10
You are an IT manager. One of your job duties is monitoring system logs for
the Linux systems on your network. The Journald service is collecting and
storing system log data. Complete this lab from the Terminal.
In this lab, your task is to:
- Display the kernel message log from the current boot.
- Display the system log in reverse order with the newest entries first. - ANS
✅journalctl -k
q
journalctl -r
q
8.2.5
You are thinking about adding another disk to your system. To help you
make your decision, you want to view the current setup. Complete this lab
from the Terminal.
In this lab, your task is to:
- View the disk information for your system.
- Answer the questions. - ANS ✅fdisk -l
9.2.5
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Your manager has asked you to remove the gameport module from the
Linux print server. Complete this lab from the Terminal.
In this lab, your task is to:
- Verify that the gameport module has been inserted into the kernel.
- Remove the gameport driver module from the kernel. - ANS ✅lsmod
rmmod gameport
lsmod
11.2.5
You have been tasked with checking the status of a recently repaired system
that had chronic high utilization. You must determine whether the machine
is under a heavy load. Complete this lab from the Terminal.
In this lab, your task is to:
- Run the applicable command to view which processes are consuming the
most CPU time.
- Answer the questions. - ANS ✅top
kthreadd
0
8.12.4
You have a Linux workstation, which you use at home for browsing the
internet, playing music, and writing letters. When you run your MP3 player,
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