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gentoo linux amd64 autobuilds 安装后,启动出现如下错误提示:
[ 0.995757 ] VFS: Unable to mount root fs via NFS, trying floppy
[ 0.996204 ] VFS: Cannot open root device "sda3" or unknown-block(2,0)
[ 0.996530 ] Please append a correct "root=" boot option; here are the ale partitions
[ 0.997096 ] Kernel panic - not syncing: VFS: Unable to mount root fs onwn-block(2,0)
[ 0.997661 ] Pid: 1, comm: swapper Not tainted 2.6.34-gentoo-r6 #1
硬件是 amd Opteron 252,K8架构。可以放2块硬盘,支持RAID1。硬盘是SCSI
disk 配置:
Disk /dev/sda: 73.4 GB, 73407867392 bytes
255 heads, 63 sectors/track, 8924 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x90359036
Device Boot Start End Blocks Id System
/dev/sda1 * 1 14 112423+ 83 Linux
/dev/sda2 15 146 1060290 82 Linux swap / Solaris
/dev/sda3 147 8924 70509285 83 Linux
fstab配置:
# NOTE: If your BOOT partition is ReiserFS, add the notail option to opts.
/dev/sda1 /boot ext2 defaults,noatime 1 2
/dev/sda3 / ext3 noatime 0 1
/dev/sda2 none swap sw 0 0
/dev/cdrom /mnt/cdrom auto noauto,ro 0 0
#/dev/fd0 /mnt/floppy auto noauto 0 0
grup配置:
title Gentoo Linux 2.6.34-r6
root (hd0,0)
kernel /boot/kernel-2.6.34-gentoo-r6 root=/dev/sda3 real_root=/dev/sda3
不知是不是配置有问题,请各位前辈指点。谢谢! |
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