RHEL6.2安裝出現“sda must have a GPT disk label ”解決方法

安裝RHEL 6.2作業系統，在分區之後出現“sda must have a GPT disk label”問題，無法進行下一步操作。

    解決方法如下：

    1. 選擇預設的分區設定，然後進行分區格式化

    2. 重新開機機器，然後自定義分區即可

   此方法參考：http://www.linuxquestions.org/questions/linux-server-73/sda-must-have-a-gpt-disk-label-error-while-installing-rhel6-ibm-x3650-m3-server-875450/

   原文：

Just wanted to let you know that we solved the problem. I have detailed the steps below:

1.) The need for the "GPT Disk Label" was still there but we worked around the problem by first choosing one of the default setups for RHEL6. We let the default-setup format and prepare the file-system as it pleased and I am guessing that it created a "GPT Disk Label" for our disk.

2.) Once it had created and formatted the partitions, we just canceled the setup and rebooted the server. At this stage, my guess would be that the RHEL6 setup did everything that was necessary to prepare the file-system -- including creating a "GPT Disk Label".

3.) After rebooting, we simply entered setup again and choose the 'custom installation' and created partitions according to our specifications.

4.) Hitting the next button did the trick and we got to the next stage of installation.

Thanks for everyone for helping out...