New centos installation steps, U disk installation greater than 4G system solution

New install centos (mini)

1. No Internet access

1. VI/etc/resolv. conf

Nameserver 8.8.8.8

2. Initial files in the VM

VI/etc/sysconfig/network-scripts/ifcfg-eth0

Device = eth0

Hwaddr = 00: 0C: 29: 25: AC: 36

Type = Ethernet

UUID = ec37da45-eaca-4b61-baf6-a755ee277faa

Onboot = No // change "yes" to enable the network.

Nm_controlled = Yes

Bootproto = DHCP

// Possible configurations of a single server

Deivce = eth0

Bootproto = none

Onboot = Yes

127.0.0.1

Type = Ethernet

Hwaddr = 00: 11: 44: BD: RG: 5E

Ipaddr = 192.168.1.141

Netmask = 255.255.255.0

Network = 192.168.1.0

Gateway = 192.168.1.1

3. Modify the hostname

Enter the hostname directly, or CAT/proc/sys/kernel/hostname to view the hostname of the local machine;

Modify the hostname of the Linux system at runtime without restarting the system.

# Hostname newname // The modification is lost after restart

# Vi/etc/sysconfig/Network

Hostname = newname // It takes effect permanently and changes after restart. The current shell remains unchanged [email protected]

Ii. Yum Source

1. Yum install

Wget // download an object

Curl curl-dev // For git networking

Perl // install VM tools

// Install MySQL dependent libraries and development tools

Yum-y install GCC gcc-C ++ Autoconf libjpeg-devel libpng-devel FreeType-devel libxml2 libxml2-devel zlib-devel glibc-devel glib2 glib2-devel Bzip2 bzip2-devel ncurses- devel curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn-devel OpenSSL-devel OpenLDAP openldap-devel nss_ldap openldap-clients openldap-servers

// Install nginx

Yum-y install PCRE-devel zlib-devel

// Install PHP

Yum-y install Gd-devel libjpeg-devel libpng-devel FreeType-devel libxml2-devel curl-devel FreeType-devel

2. Change the domestic source

CD/etc/yum. Repos. d

MV CentOS-Base.repo CentOS-Base.repo.bak

Wget http://mirrors.163.com/.help/CentOS6-Base-163.repo

MV CentOS6-Base-163.repo CentOS-Base.repo

Yum clean all

3. Install the desktop environment

1. Yum groupinstall "X Window System" "desktop"

// The online saying "GNOME desktop environment" is an old version

2. Set startup Desktop

VI/etc/inittab

ID: 5: initdefault

Changed:

ID: 3: initdefault

3. desktop settings

Applications --> System Tools --> right-click Terminal and send it to the desktop or upper-side taskbar;

System --> preferences --> File Management --> behavior check always open in browser windows, just like accessing the file system in windows.

4. Resolution Adjustment

4. 1. Install VM tools

VM --> install VM tools (you need to drag the file out and decompress it. The default desktop)

Tar-zxvf vmwaretools

CD vmware-tools-distrib

Yum install Perl

/Vmware-install.pl

4. Install Chinese support

1. Yum install "@ Chinese support ";

2. System --> preferences --> Input Method Add PinYin Input Method to the list and log on again.

New install centos (BIN)

Ii. centos System for http://www.jspxcms.com/knowledge/140.html U Disk

1. Prepare a USB flash drive larger than 8 GB.

 

2. mount a USB flash drive to a VM.

 

3. Check the current disk status

Fdisk-l

// The USB flash drive is usually/dev/sdb.

 

4. There are two zones, the first FAT32, about 250 m. The rest is ext3.

Fdisk/dev/SDB

// Delete all partitions. Repeat multiple times until all partitions are deleted.

// No partition is defined yet!

D

// Create a partition

N

P

1

<Enter>

+ 250 m

// Modify the partition type to w95 FAT32

T

B

// Create the second partition

N

P

2

<Enter>

<Enter>

// Start zone flag

A

1

W

 

5. Format

// Download the formatting Tool

Yum install dosfstools

Mkfs. vfat-N boot/dev/sdb1

Mkfs. ext3-M 0-B 4096-l data/dev/sdb2

 

6. Re-plugging the USB flash drive

 

7. mount a USB flash drive

Mkdir/Media/boot

Mount/dev/sdb1/Media/boot

Mkdir/Media/Data

Mount/dev/sdb2/Media/Data

 

8. Mount centos dvd1

// Go to the installation CD directory, and/mnt/HGFS/centos is the directory on the author's machine. The reader can adjust the directory based on the actual situation.

CD/mnt/HGFS/centos

Mkdir/mnt/tmp

Mount-T iso9660 CentOS-6.4-x86_64-bin-DVD1.iso/mnt/tmp-o loop, Ro

 

9. Copy the isolinux and images files to the USB flash drive boot partition.

CP-r/mnt/tmp/isolinux/Media/boot/

CD/Media/boot/

MV isolinux syslinux

MV syslinux/isolinux. cfg syslinux/syslinux. cfg

CP-r/mnt/tmp/images/Media/boot/

 

10. Install syslinux

Yum install syslinux

Syslinux/dev/sdb1

 

11. copy images, dvd1, and dvd2 to the USB flash drive data partition.

CP-Pr/mnt/tmp/images/Media/data/

CD/mnt/HGFS/centos/

For I in 1 2; do CP-V CentOS-6.4-x86_64-bin-DVD $ {I}. ISO/Media/data/; sync; done

 

12. unmount the USB flash drive

Umount/mnt/tmp

Umount/Media/boot

Umount/Media/Data

Install software

1. Install mysql5.5

1. Delete the original MySQL Source

Rpm-Qa | grep-I MySQL

Rpm-e-nodeps MySQL _*

Delete the source using Yum remove MySQL _*

Copy the file to/usr/local/src

Rpm-IVH MySQL _*

Yum install MySQL

2. source code compilation and Installation

// Dependent libraries and development tools

Yum-y install GCC gcc-C ++ Autoconf libjpeg-devel libpng-devel FreeType-devel libxml2 libxml2-devel zlib-devel glibc-devel glib2 glib2-devel Bzip2 bzip2-devel ncurses- devel curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn-devel OpenSSL-devel OpenLDAP openldap-devel nss_ldap openldap-clients openldap-servers

// Install MySQL

Yum-y install bison GCC gcc-C ++ Autoconf automake zlib * libxml * ncurses-devel libtool-ltdl-devel * mysql-devel

3. After mysql5.5, do not use configure for installation, use cmake

Wget http://www.cmake.org/files/v2.8/cmake-2.8.6.tar.gz

Tar-zxvf cmake-2.8.6.tar.gz

CD cmake-2.8.6/

./Configure

Make & make install

4. MySQL configuration user

Groupadd MySQL

Useradd-r-g MySQL

CD/usr/local

Tar-zxvf/usr/local/src/mysql-VERSION-OS.tar.gz

Ln-s full-path-tomysql-version-OS MySQL

CD MySQL

Chown-r MySQL.

Chgrp-r MySQL.

Scripts/mysql_install_db -- user = MySQL

Chown-r root.

Chown-r Mysql Data

// My-medium,-large, and so on are determined by the memory of the test machine.

CP support-files/my-huge.cnf/etc/My. CNF

Bin/mysqld_safe -- user = MySQL &

CP support-files/MySQL. Server/etc/init. d/MySQL. Server

Ii. Install nginx

Yum-y install PCRE-devel zlib-devel

3. install PHP

Yum-y install Gd-devel libjpeg-devel libpng-devel FreeType-devel libxml2-devel curl-devel FreeType-devel

This article is from the "Blood Java" blog, please be sure to keep this source http://sunrain990.blog.51cto.com/3700585/1550505

New centos installation steps, U disk installation greater than 4G system solution