[問題] grub 開機沒辦法啟動
我剛剛用VM裝了gentoo 但是開機進不去系統...
VFS: Cannot Open root device "sda1" or unknown-block(2,0)
Kernel panic: VFS: Unable to mount root fs on /dev/sda1 (2,0)
然後我編玩核心後 都會跑出
sh /usr/src/linux-2.6.27-gentoo-r8/arch/x86/boot/install.sh 2.6.27-gentoo-r8
arch/x86/boot/bzImage System.map "/boot"
Cannot find LILO. (我是用grub阿...)
livecd gentoo # fdisk -l
Device Boot Start End Blocks Id System
/dev/sda1 1 912 7325608+ 83 Linux
/dev/sda2 913 1044 1060290 5 Extended
/dev/sda5 913 1044 1060258+ 82 Linux swap / Solaris
livecd gentoo # lspci
00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host
bridge (rev 01)
00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge
(rev 01)
00:07.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 08)
00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB
00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 08)
00:0f.0 VGA compatible controller: VMware Inc Abstract SVGA II Adapter
00:10.0 SCSI storage controller: LSI Logic / Symbios Logic 53c1030 PCI-X
Fusion-MPT Dual Ultra320 SCSI (rev 01)
00:11.0 PCI bridge: VMware Inc Unknown device 0790 (rev 01)
02:00.0 Ethernet controller: Advanced Micro Devices [AMD] 79c970 [PCnet32
LANCE] (rev 10)
02:01.0 Multimedia audio controller: Ensoniq ES1371 [AudioPCI-97] (rev 02)
02:02.0 USB Controller: VMware Inc Abstract USB2 EHCI Controller
livecd gentoo # vi /etc/fstab
/dev/sda1 / ext3 noatime 0 0
/dev/sda5 none swap sw 0 0
/dev/cdrom /mnt/cdrom auto noauto,ro 0 0
livecd gentoo # vi /boot/grub/grub.conf
title Gentoo Linux 2.6.27-r8
root (hd0,0)
kernel /boot/linux-2.6.27-gentoo-r8 root=/dev/sda1
< > RAID Transport Class
-*- SCSI device support
< > SCSI target support
[*] legacy /proc/scsi/ support
*** SCSI support type (disk, tape, CD-ROM) ***
<*> SCSI disk support
< > SCSI tape support
< > SCSI OnStream SC-x0 tape support
<*> SCSI CDROM support
[ ] Enable vendor-specific extensions (for SCSI CDROM)
<*> SCSI generic support
< > SCSI media changer support
*** Some SCSI devices (e.g. CD jukebox) support multiple LUNs ***
[ ] Probe all LUNs on each SCSI device
[*] Verbose SCSI error reporting (kernel size +=12K)
[ ] SCSI logging facility
[ ] Asynchronous SCSI scanning
SCSI Transports --->
[ ] SCSI low-level drivers --->
[ ] PCMCIA SCSI adapter support --->
< > SCSI Device Handlers --->
<*> Ext3 journalling file system support
[*] Ext3 extended attributes
[*] Ext3 POSIX Access Control Lists
[*] Ext3 Security Labels
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別說誰欠誰太多 別說誰要誰自由
別故意的保持沉默 你不適合
別習慣掩飾犯的錯 別討厭安撫傷口
別企圖輕言帶過 你的不快樂
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※ 編輯: frsnic 來自: 140.111.76.71 (03/23 22:50)