在4TB的磁盘阵列上安装centos 5.2失败,提示不能从GPT分区引导

dooros

gpt分区需要给bios单独划分一个分区，1M-2M

dgvri

DELL poweredge R710
可以在RAID里设置两个逻辑卷第一系统，第一个存数据

dengbao2001

我来提供一个官方的解决方案

Please boot the installl CD and get into the rescue shell (from the startup menu), then use something like

dd if=/dev/zero of=/dev/sda bs=1024 count=1024
Please note dd command has to run on disk (e.g. /dev/sda) NOT on partition (/dev/sda1)



Then reboot the system and start installation by creating small partition for /boot

Before creating partition you would see "Initialize New Hard Disk Drive" screen.



As you are installing OS first time, there is no valuebale data in the disk, click on 'Yes' button to proceed with the installation process.

This screen  only appear when only you have new hard disk install on the system.  If the system installer did not find any readable partition table on the hard disk,  then this configuration screen appear.

The system installation need to initialize the hard disk in order to make new partition table on the disk.

tomer

@dengbao2001  有出处吗？能否给个链接

这样做就可以在大于2T的磁盘上装低版本的linux操作系统了吗

谢谢