Tuesday, 11 August 2015

RedHat Installation Guide For Begineers Step By Step

Here we go with all installation steps in Red Hat Linux 6:

System requirement Recommended by Red Hat As Follow:

Installation Methods In RedHat
1) CD/DVD
2)KickStart/Network(PXE)
3)HTTP/NFS
4)PenDrive(Any bootable Device)

Installation Types:
1) CLI (Command Line Interface)
2) GUI (Graphical User Interface)
GUI are two tyes 1:- GNOME(graphical Network Object Model Environment)
                            2:- KDE  (Kedze Desktop Environment)

 So lets start with DVD/ISO Image when boot comes up:
Step 1
 Press Enter


  
 After that click on Skip to avoid media test
 Then leave ea it is or click Next

Here we have another option if we have already installed then we can upgrade to our Linux


Here Set the Host-name Example training.example.com and one more thing we can do here Network Configuration 


Here select your country Time and click Next


Set Strong Password For Your Server and Next


If you don't know how to create partition then leave it on Use all space either you
can select and create
Next
Select the free space and create but before you know the prerequisite by RedHat


you can create simply that partition or through LVM
though LVM Boot or Swap created before Made all Space To LVM.
select free space and create boot or swap
 


Create Swap but before you should to know the swap recommendation
Give the size to swap on your RAM basis
if you dont know the how many ram in your system then press ctrl+alt+f2 
after that run this command #cat /proc/meminfo

 
OK
Now add all the space or required sapce to LVM
Click OK and Select LVM Volume Group

 After that Click On Add and Create Required Partitions

Look like This and click OK

After that it will look like this.

Then Click On Next


Leave as it is or although you can set password on boot loader to make more secure
Next


Here select any server as you required and also you can customize here
Next


you can select any required package here then click on Next
Now Installation Begins

 When its completed click to reboot.

 
 after reboot comes up 




There are two types of user at starting time 
1) Root (Has 100% rights)
2)Normal User (has only 10% rights)
So make sure do not made any change as a root without taking backup of any files.

Thanks
Vijay Kumar
 any query or questions are most welcomes