U盘安装CentOS7遇到:Warning: dracut-initqueue timeout - starting timeout scripts

转载自:http://blog.csdn.net/huierlc/article/details/51484896

问题:

之前使用U盘安装CentOS6.5可以正常安装,即用 UltraISO将U盘制作为启动盘,启动时选择USB启动即可。

可是安装CentOS7时,进不了安装界面,提示超时,最后进入到dracut#:字符界面

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原因分析:

https://wiki.centos.org/HowTos/InstallFromUSBkey说,对于CentOS7,在Window上制作镜像的话,由于CentOS有一个特别的分区问题,所以有些Windows工具就不能正确的将U盘做成启动盘。目前为止不可以的工具有:unetbootin 和 universal usb installer。可以 的工具有Rufus, Fedora LiveUSB Creator,Win32 Disk Image, Rawrite32和dd。原文如下:the CentOS 7 installer image has a special partitioning which, as of July 2014, most Windows tools do NOT transfer correctly leading to undefined behaviour when booting from the USB key. Applications known (so far) to NOT work are unetbootin and "universal usb installler". Confirmed as functioning correctly are RufusFedora LiveUSB CreatorWin32 Disk ImagerRawrite32 and dd for Windows.


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解决方法:

使用win32 disk imager将U盘制作为启动盘,写入时间很慢,但是最后成功安装