(Original) How can I disable the host information on the graphic interface when Linux is turned on? (OS) (Linux) (centos)

Abstract
One of the accomplishments of playing Linux is that when you are on the machine, you can see that each hardware component sets and services a statement [OK], but after entering the X Window, some on-premise messages are displayed on the graphic interface. Is there any way to completely display on-premises messages in text mode?

Introduction
Environment: centos 5.1

After the Linux server enters the X Window, some startup messages are shown in the graphic interface as follows:

There are two options for my personal beauty:
1. for Windows, do not display the host information. However, this parameter is not a Linux parameter.
2. Complete on-premise Information Display in text mode, and then enter the graphic interface. Do not use black and white text to display the host information after the graphic interface.

This article uses the second method.

Solution
Step 1:

# Vi/boot/GRUB/menu. lst

Step 2:
Pending

Title centos ( 2.6.18 - 53.1.21 . EL5)
Root (hd0 , 0 )
Kernel/boot/vmlinuz- 2.6.18 - 53.1.21 . EL5 Ro Root = Label = /Rhgb quiet

In addition to the rhgb quota, as shown below:

Title centos ( 2.6.18 - 53.1.21 . EL5)
Root (hd0 , 0 )
Kernel/boot/vmlinuz- 2.6.18 - 53.1.21 . EL5 Ro Root = Label = /Quiet

rhgb: Red Hat graphic boot. you can disable the host information from being displayed on the graphic interface.
quiet: in the face of the incoming parameter introduction, it is determined whether or not you need to take away some of the activation information.