CentOS Installation

Oracle VM VirtualBox

Create

  1. 新建
    • 类型:Linux
    • 版本:Red Hat(64-bit)
  2. 内存大小:1024MB
  3. 现在创建虚拟硬盘
  4. VDI
  5. 固定大小
  6. 20GB
  7. 创建

Settings

  1. 存储,属性,分配光驱:CentOS-6.10-x86_64-bin-DVD1.iso
  2. 网络,网卡1,连接方式:桥接网卡

CentOS 6.x

Installation

  1. Install or upgrade an existing system
  2. Disc Found: Skip
  3. Next
  4. English
  5. U.S. English
  6. Basic Storage Devices
  7. Yes, discard any data
  8. Hostname
  9. Configure Network
    • System eth0, Edit
    • Connect automatically
    • IPv4 Settings:
      • Method: Manual
      • Address: 192.168.1.100
      • Netmask: 255.255.255.0
      • Gateway: 192.168.1.1
      • DNS servers: 192.168.1.1
  10. Asia/Shanghai
  11. Root Password
  12. Create Custom Layout
  13. Hard Drives:
    • /: 10240MB
    • swap: 1024MB(File System Type: swap)
    • /home: Fill to maximum allowable size
  14. Format
  15. Write changes to disk
  16. Next
  17. Desktop

Welcome

  1. Forward
  2. Yes, I agree to the License Agreement
  3. Username, Password
  4. Data and Time: Forward
  5. Kdump: Finish

CentOS 8.x

Oracle VM VirtualBox: 30GB

Installation

  1. Install CentOS Linux 8
  2. Continue
  3. Time & Date: Asia/Shanghai
  4. Installation Destination -> Storage Configuration: Custom
  5. Done
  6. Standard Partition:
    • /: 20480
    • /boot: 1024
    • swap: 1024
    • /home:
  7. Done -> Accept Changes
  8. Network & Host Name:
    • Host Name: centos8
    • Ethernet: ON
    • Configure…
  9. Begin Installation
  10. Root Password
  11. User Creation: Make this user administrator
  12. Reboot