Open Source Operating System
*tips for install
package into linux/unix/windows.. must know step by step
1) install
Exp : install + samba
+ centos
2) Configure
3) Start Service
4)
Test Service
Example :
1)
#yum install samba
2)
#nano /etc/samba/sub.conf
3)
#/sbin/service sub start
4)
Test from other pc(wiindows pc) using ip address
server
Text Editor : nano, vi, uim, pico
How to install CentOS
on Virtual Box
1)
Open/run your virtual box
2)
Move your cursor to new tab
3)
Next
4)
Write down your virtual os name and choose type
of os and then click Next
5)
Choose your virtual RAM
6)
For the first time using virtual OS, you can
choose start up with create new hard disk or can use existing hard disk if
have. I choose create new hard disk.
7)
choose the type of file that you would like to
use for the new virtual disk
8)
choose the type of file that you would like to
use for the new virtual disk
9)
Virtual disk file location and size
10)
Finish create new hard disk
11)
Click start tab
12)
Welcoming
interface
13)
Choose iso location
14)
Start
15)
Press enter to install
16)
Skip to scan media
17)
Next
18)
Select language
19)
Select the appropriate keyboard
20)
Yes
21)
Select next if you new install CentOS. If you in
mode advance, you can modified partition of hard disk
22)
Network configuration
23)
Select time zone
24)
Write you admin (root) password. NOTE- you must
remember you password
25)
Additional package have to install on centos.
Make sure you have internet access to update packages.
26)
Next
27)
Reboot after complete installation
28)
Forward
29)
Firewall
30)
SELinux
31)
Date and Time
32)
Create user
33)
Sound Card
34)
Finish
35)
Insert username
36)
Insert password
37)
Welcome to CentOS 5
