安装gentoo之后系统引导不起来了.

隐姓埋名

VFS: Cannot open root device "sda3" or unknown-block(0,0)
Please append a correct "root=" boot option
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)


这个问题,请明白人指点,多谢

隐姓埋名

顶.~~~~~

shpchp

在gentoo版里搜一下，对这个问题的回答太多了。

隐姓埋名

他们的方法都解决不了我的问题.

shpchp

如果是这样，就说明问题出在内核配置上。(make menuconfig)
你再搜索一下。

sheep204

wiki上搜索SATA和vmware

vbgood

Post by 隐姓埋名
VFS: Cannot open root device "sda3" or unknown-block(0,0)
Please append a correct "root=" boot option
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)


这个问题,请明白人指点,多谢

sda3， 你的系统是安装在USB盘上的吗？
你在Grub下按C看一下你的配置对不，你把配置贴出来看看

windyzhousir

1、内核支持scsi disk。
2、内核支持该分区的文件系统格式。

fantysun

我的是同样的问题啊！！！求一下啊，呵呵，关注中。。

fantysun

No, you don't have everything compiled in the kernel. The following message tells you that the kernel doesn't have a driver for your storage controller - notice the (0,0)

VFS: Cannot open root device "sdb2" or unknown-block (0,0)

You need to boot with the live-cd and look at the output of lspci and lsmod. To recompile your kernel you need to mount the partitions and chroot. When you select your drivers make sure that you compile them in the kernel <*> and not as modules <M>. Don't forget to copy your kernel to /boot and update your boot loader.

这是我从一个网页中看到的，试试吧。