CIS 205 Unit 1 Lab Assignment

From Computer Science, General Computer Science
Due on 27 Aug, 2016 12:00:00
Asked On 27 Aug, 2016 03:54:29
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Godfather08
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Unit 1 Lab Assignment

Using the NETLAB+ virtual environment (on the VCASTLE servers), complete the following Labs:

NOTE: THIS ASSIGNMENT REQUIRES THE USE OF V-CASTLE LAB. PLEASE FOLLOW THE LINKS FOR LAB 1 AND LAB 2. THEN ANSWER THE UNIT 1 LAB REPORT LINK IN THE BOTTOM. PLEASE MAKE SURE THAT THIS ASSIGNMENT IS DONE AFTER YOU REVIEW THE LABS 1 AND 2 ABOVE. AND PLEASE MAKE SURE IT IS ACCURATE AS POSSIBLE.

Within the lab environment, it is strongly recommended that you open the Lab Instructions in one window and the virtual devices in another and arrange them side by side so you may read the instructions in one window and type the commands in the other. Instructions for accessing the virtual lab environment may be found under "Course Information".

Directions: Download the Unit 1 Lab Report.

You will need to complete both labs (1 & 2) above in order to respond to the items in the Lab Assignment. Answer all items within the Lab Assignment in a separate MS Word document named:

FirstNameLastName-Unit1-Lab.doc.

Submit your assignment using the upload instructions below.

Note: Each lab assignment will be graded in two parts:

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[Solved] Unit 1 lab report only

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Submitted On 27 Aug, 2016 07:14:47

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DEEPEYES
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SOLUTIONS 1. In Lab 1 Step 3, you are required to login as superuser before performing or entering any commands, why? Reason: This account will be used to graphical log into your host machine. It is never recommended to graphically log into a graphical Linux/Unix system as root. It is better to log into a regular user account, then run a command to login as root. 2. What does the command “where is systemd” tell you beyond where the program is installed? The ‘’where is system’’ command searches a list of standard linux places and displays the name of the program and its absolute directory, the source file (if available), and the manual page (if available) for the command. 3. What good does analyzing how long a process took to startup? Navigate through your Graphical CentOS system, locate and run a terminal program (in order to issue Linux commands). Issue and record the commands used and the output generated in each of the following steps: • With older (ancient) versions of Linux, a user once may have been allowed to login to their graphical Linux system using root as their user-name and their root password. This has been determined to be a security risk and that option has been removed with many or all Linux operating systems. • Therefore, from this point onwards, you will be logging into your regular user account instead and issuing a command to login as the root user. • Refer to the Information box regarding how to access the admin account from the command line. • Issue the command su Issue the pwd and whoami commands to confirm your directory pathname. When finished logout of this account. • Issue the command su - Issue the pwd and whoami commands to confirm your directory pathname. What do you notic...

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CIS 205 Unit 1 Lab Assignment

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