Your system is giving error while booting on Runlevel 5 . Make successfully boot your system in runlevel 5.
Answer and Explanation: While you load the X Window System, you will get the problem. To troubleshoot follow the following steps:
1.Check the /tmp is full ?
2.Check your quota, hard limit is already crossed ?
3.Check xfs service is running ?
4.Configure the Video card, Resolution, monitor type using: system-config-display (Most Probably in Redhat exam)
5.Edit the /etc/inittab to set default runlevel 5.
id:5:initdefault:
Your System is configured in 192.168.0.0/24 Network and your nameserver is 192.168.0.254. Make successfully resolve to server1.example.com.
Answer and Explanation:
Very Easy question, nameserver is specified in question,
1.vi /etc/resolv.conf
nameserver 192.168.0.254
2.host server1.example.com
Successfully resolv to server1.example.com where your DNS server is 172.24.254.254
Answer and Explanation:
nameserver 172.24.254.254
On every clients, DNS server is specified in /etc/resolv.conf. When you request by name it tries to resolv from DNS server .
There is a HTTP server 192.168.0.254 and all required packages are dumped in /var/www/html/rhel4 of that server. Install the Redhat Enterprise Linux 5 by creating following partitions:
/1000
/boot200
/home1000
/var1000
/usr4000
swap2X256 (RAM SIZE)
Answer and Explanation:
Note: Examiner will provide you the Installation startup CD. And here mentioned size may vary see on the exam paper.
1.Insert the CD on CD-ROM and start the system.
2.In Boot: Prompt type linux askmethod
3. It will display the Language, keyboard selection.
4. It will ask you for the installation method.
5. Select the HTTP from the list
6. It will ask the IP Address, Net mask, Gateway and Name Server. Select Use
Dynamic IP Configuration: because DHCP Server will be configured in your exam lab.
7. It will ask for the Web site name and Redhat Enterprise Linux Directory.
Specify the HTTP Server: 192.168.0.254
Directory: rhel4 Because Default Directory for http is /var/www/html
8. After Connecting to the HTTP Server Installation start. Go upto the partition screen by selecting the different Options.
9. Create the partition According to the Question because Size and what-what partition should you create at installation time is specified in your question
10. Then select the MBR Options, time zone and go upto package selections.
It is another Most Important Time of installation. Due to the time limit, you should be
care about the installation packages. At Exam time you these packages are enough.
X-Window System
GNOME Desktop
(these two packages are generally not required)
Administration Tools.
System Tools
Windows File Server
FTP Servers
Mail Servers
Web Servers
Network Servers
Editors
Text Based Internet
Server Configuration Tools
Printing Supports
When installation will complete, your system will reboot. Jump for another Question.