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Kernel panic: VFS : Unable to

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发表于 2004-8-22 10:51:26 | 显示全部楼层 |阅读模式
NTFS-fs warning (device ram0):ntfs_fill_super();Atime updates are not
implemented yet, Disabling them
Kernel panic: VFS : Unable to mount root fs on hda1


我用的debian,kerenl-source-2.6.7
ext2,ext3的支持已编译进内核
但make install没有生成initrd.img, 是我自己mkinitrd -o /boot/initrd.img
发表于 2004-8-22 12:53:07 | 显示全部楼层
我们需要你的grub.conf和分区表信息(如果你需要更快解决问题,应该把资料提供得再详细一点)。
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发表于 2004-8-22 13:42:09 | 显示全部楼层
同问。
fstab:
[code:1]# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc                /proc        proc        default                0        0
none                /sys         sysfs         defaults                0        0
/dev/hda4        none        swap        sw                        0        0
/dev/hda3        /                ext3        defaults,errors=remount-ro 0       1
/dev/hda8        /home                reiserfs defaults        0       2
/dev/hda5        /mnt/dosd        vfat        umask=000        0        0
/dev/hda6        /mnt/dose        vfat        umask=000        0        0
/dev/hda7        /mnt/dosf        vfat        umask=000        0        0
/dev/cdrw        /media/cdrom        udf,iso9660 iocharset=cp936,ro,user,noauto  0       0
#/dev/hdc        /cdrom        udf,iso9660 ro,user,noauto  0       0
/dev/fd0                /media/floppy   auto    rw,user,noauto  0       0
#/dev/hdc        /cdrom          iso9660 ro,user,noauto  0       0
#/dev/hda9        /mnt/fedora        ext3        defaults[/code:1]

menu.lst:
[code:1]title                Debian GNU/Linux, kernel 2.6.7
root                (hd0,2)
kernel                /boot/vmlinuz-2.6.7 root=/dev/hda3 ro
initrd                /boot/initrd.img-2.6.7
savedefault
boot[/code:1]
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 楼主| 发表于 2004-8-22 13:44:53 | 显示全部楼层
root@23[/]# fdisk -l

Disk /dev/hda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/hda1   *           1         442     3550333+  83  Linux
/dev/hda2             443        1020     4642753+   b  W95 FAT32
/dev/hda3            1021        8891    63223807+   f  W95 Ext'd (LBA)
/dev/hda4            8892        9729     6731235   83  Linux
/dev/hda5            1021        2550    12289693+   7  HPFS/NTFS
/dev/hda6            2551        6374    30716248+   7  HPFS/NTFS
/dev/hda7            6375        6401      208813+  82  Linux swap
/dev/hda8            6401        7167     6160896   83  Linux
/dev/hda9            7168        8100     7494291   83  Linux
/dev/hda10           8101        8891     6353676   83  Linux

root@23[/]# cat /boot/grub/menu.lst
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You do not have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /, eg.
#          root (hd0,3)
#          kernel /boot/vmlinuz-version ro root=/dev/hda4
#          initrd /boot/initrd-version.img
#boot=/dev/hda
default=1
timeout=10
splashimage=(hd0,3)/boot/grub/splash.xpm.gz
title Fedora Core (2.6.7)
        root (hd0,3)
        kernel /boot/vmlinuz-2.6.7 root=/dev/hda4
        initrd /boot/initrd-2.6.7.img
title Debian (2.6.7_old)
        root (hd0,0)
        kernel /boot/vmlinuz-2.6.7-1-k7 ro vga=791 root=/dev/hda1
        initrd /boot/initrd.img-2.6.7-1-k7
title WinXP
        rootnoverify (hd0,1)
        chainloader +1
title Debian (2.6.7)
        root (hd0,0)
        kernel /boot/vmlinuz-2.6.7 ro vga=791 root=/dev/hda1
        initrd /boot/initrd.img-2.6.7

root@23[/]# ls /boot
boot.0300          initrd.img-2.6.7       System.map-2.6.7
boot.0301          initrd.img-2.6.7-1-k7  System.map-2.6.7-1-k7
config             initrd.img-fc          vmlinuz
config-2.6.7       map                    vmlinuz-2.6.7
config-2.6.7-1-k7  memtest86.bin          vmlinuz-2.6.7-1-k7
grub               System.map             vmlinuz-fc
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发表于 2004-8-22 13:57:38 | 显示全部楼层
initrd并不是必须的,只是在根分区放在scsi等非ide的硬件上,或是fbvesa方式启动的时候才需要,其他时候没什么用
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发表于 2004-8-23 01:23:18 | 显示全部楼层
用不用initrd不是问题所在。

通过apt-get安装的2.6.7-2版本的kernel image完全可用,
问题在于自己编译后的内核就会在启动时出现
Kernel panic: VFS : Unable to mount root fs on hdaX

ext2、ext3均已编入内核

感觉2.6.6以后的版本较之于2.6.5变动相当大,make menuconfig:
[code:1]debian:/usr/src/linux-2.6.8# make menuconfig
scripts/kconfig/mconf arch/i386/Kconfig
#
# using defaults found in .config
#
../linux-2.6.5/.config:79: trying to assign nonexistent symbol X86_EMU486
../linux-2.6.5/.config:173: trying to assign nonexistent symbol PCI_USE_VECTOR
../linux-2.6.5/.config:259: trying to assign nonexistent symbol MTD_PHYSMAP_BUSWIDTH
../linux-2.6.5/.config:369: trying to assign nonexistent symbol BLK_DEV_CARMEL
../linux-2.6.5/.config:387: trying to assign nonexistent symbol IDEDISK_STROKE
../linux-2.6.5/.config:459: trying to assign nonexistent symbol CHR_DEV_SCH
../linux-2.6.5/.config:465: trying to assign nonexistent symbol SCSI_REPORT_LUNS../linux-2.6.5/.config:759: trying to assign nonexistent symbol NET_FASTROUTE
../linux-2.6.5/.config:769: trying to assign nonexistent symbol NET_SCH_CSZ
../linux-2.6.5/.config:778: trying to assign nonexistent symbol NET_SCH_DELAY
../linux-2.6.5/.config:886: trying to assign nonexistent symbol 8139_RXBUF_IDX
../linux-2.6.5/.config:909: trying to assign nonexistent symbol SIS190
../linux-2.6.5/.config:947: trying to assign nonexistent symbol RCPCI
../linux-2.6.5/.config:1142: trying to assign nonexistent symbol INPUT_MOUSEDEV_PSAUX_ENABLE
../linux-2.6.5/.config:1249: trying to assign nonexistent symbol IPMI_KCS
../linux-2.6.5/.config:1266: trying to assign nonexistent symbol AMD7XX_TCO
../linux-2.6.5/.config:1482: trying to assign nonexistent symbol PCI_CONSOLE
../linux-2.6.5/.config:1501: trying to assign nonexistent symbol BOOTSPLASH
../linux-2.6.5/.config:1822: trying to assign nonexistent symbol INTERMEZZO_FS
../linux-2.6.5/.config:1847: trying to assign nonexistent symbol NEC98_PARTITION[/code:1]

Kernel panic: VFS : Unable to mount root fs on hdaX  继续求解
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发表于 2004-8-23 10:25:25 | 显示全部楼层
我也问........
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发表于 2004-8-23 11:05:58 | 显示全部楼层
grub里去掉initrd行试试
如果不行的话,在编译内核时的块设备里去掉初始化INITRD
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发表于 2004-8-23 14:00:33 | 显示全部楼层

哈哈!搞定。自己定制的内核就是好,启动飞快。

关键在IDE项
[code:1]#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDETAPE=y
CONFIG_BLK_DEV_IDEFLOPPY=y
CONFIG_BLK_DEV_IDESCSI=m
# CONFIG_IDE_TASK_IOCTL is not set
# CONFIG_IDE_TASKFILE_IO is not set

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_SHARE_IRQ is not set
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
CONFIG_BLK_DEV_ADMA=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_IDE_ARM is not set
# CONFIG_IDE_CHIPSETS is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set[/code:1]

~$ dmesg
[code:1]Linux version 2.6.8 (root@debian) (gcc version 3.3.4 (Debian 1:3.3.4-9)) #8 Mon Aug 23 13:20:01 CST 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000fff0000 (usable)
BIOS-e820: 000000000fff0000 - 000000000fff3000 (ACPI NVS)
BIOS-e820: 000000000fff3000 - 0000000010000000 (ACPI data)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
255MB LOWMEM available.
On node 0 totalpages: 65520
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 61424 pages, LIFO batch:14
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.2 present.
ACPI: RSDP (v000 IntelR                                    ) @ 0x000f76a0
ACPI: RSDT (v001 IntelR AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3000
ACPI: FADT (v001 IntelR AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3040
ACPI: DSDT (v001 INTELR AWRDACPI 0x00001000 MSFT 0x0100000c) @ 0x00000000
Built 1 zonelists
Kernel command line: root=/dev/hda3 ro video=vesafb:vesa:mtrr,ywrap vga=788
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Detected 1138.599 MHz processor.
Using tsc for high-res timesource
Console: colour dummy device 80x25
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 253036k/262080k available (2897k kernel code, 8348k reserved, 1076k data, 168k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 2252.80 BogoMIPS
Security Scaffold v1.0.0 initialized
Capability LSM initialized
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: 0383fbff 00000000 00000000 00000000
CPU: After vendor identify, caps:  0383fbff 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 128K
CPU: After all inits, caps:        0383fbff 00000000 00000000 00000040
CPU: Intel Celeron (Coppermine) stepping 0a
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1138.0072 MHz.
..... host bus clock speed is 133.0890 MHz.
checking if image is initramfs...it isn't (ungzip failed); looks like an initrd
Freeing initrd memory: 1456k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfb1c0, last bus=2
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040326
ACPI: IRQ9 SCI: Level Trigger.
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00fbba0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbbd0, dseg 0xf0000
PnPBIOS: 18 nodes reported by PnP BIOS; 18 recorded by driver
SCSI subsystem initialized
PCI: Using ACPI for IRQ routing
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.2[D] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:1f.3[B] -> GSI 10 (level, low) -> IRQ 10
ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.4[C] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
ACPI: PCI interrupt 0000:02:02.0[A] -> GSI 5 (level, low) -> IRQ 5
ACPI: PCI interrupt 0000:02:04.0[A] -> GSI 11 (level, low) -> IRQ 11
vesafb: framebuffer at 0xd4000000, mapped to 0xd0807000, size 1875k
vesafb: mode is 800x600x16, linelength=1600, pages=16
vesafb: protected mode interface info at c000:7b00
vesafb: pmi: set display start = c00c7b92, set palette = c00c7bfe
vesafb: pmi: ports = 3de 3df
vesafb: scrolling: ywrap using protected mode interface, yres_virtual=1200
vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
fb0: VESA VGA frame buffer device
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
matroxfb: Matrox G400 (AGP) detected
matroxfb: probe of 0000:01:00.0 failed with error -1
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
devfs: 2004-01-31 Richard Gooch ([email protected])
devfs: boot_options: 0x0
udf: registering filesystem
SGI XFS with large block numbers, no debug enabled
SGI XFS Quota Management subsystem
Initializing Cryptographic API
Console: switching to colour frame buffer device 100x37
Using anticipatory io scheduler
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
xd: Out of memory.
nbd: registered device at major 43
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH2: IDE controller at PCI slot 0000:00:1f.1
ICH2: chipset revision 2
ICH2: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:pio
hda: WDC WD800JB-00ETA0, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: CDD4801 CD-R/RW, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 1024KiB
hda: 156301488 sectors (80026 MB) w/8192KiB Cache, CHS=16383/255/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 p9 > p3 p4
hdc: ATAPI 32X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
mice: PS/2 mouse device common for all mice
serio: i8042 AUX port at 0x60,0x64 irq 12
input: ImPS/2 Logitech Wheel Mouse on isa0060/serio1
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET: Registered protocol family 8
NET: Registered protocol family 20
ACPI: (supports S0 S1 S4 S5)
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 1456 blocks [1 disk] into ram disk... done.
VFS: Mounted root (cramfs filesystem) readonly.
Freeing unused kernel memory: 168k freed
NET: Registered protocol family 1
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding 265048k swap on /dev/hda4.  Priority:-1 extents:1
EXT3 FS on hda3, internal journal
Real Time Clock Driver v1.12
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
ReiserFS: hda8: found reiserfs format "3.6" with standard journal
ReiserFS: hda8: using ordered data mode
ReiserFS: hda8: journal params: device hda8, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: hda8: checking transaction log (hda8)
ReiserFS: hda8: Using r5 hash to sort names
Linux agpgart interface v0.100 (c) Dave Jones
ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker
  http://www.scyld.com/network/ne2k-pci.html
ACPI: PCI interrupt 0000:02:04.0[A] -> GSI 11 (level, low) -> IRQ 11
eth0: RealTek RTL-8029 found at 0xc800, IRQ 11, 52:54:AB:38:66:D9.
Creative EMU10K1 PCI Audio Driver, version 0.20a, 05:14:32 Aug 23 2004
ACPI: PCI interrupt 0000:02:02.0[A] -> GSI 5 (level, low) -> IRQ 5
emu10k1: EMU10K1 rev 8 model 0x8027 found, IO at 0xc000-0xc01f, IRQ 5
ac97_codec: AC97 Audio codec, id: 0x8384:0x7609 (SigmaTel STAC9721/23)
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378, irq 7 [PCSPP(,...)]
agpgart: Detected an Intel i815 Chipset, but could not find the secondary device.
agpgart: Detected an Intel i815 Chipset.
agpgart: Maximum main memory to use for agp memory: 203M
agpgart: AGP aperture is 64M @ 0xd0000000
hw_random hardware driver 1.0.0 loaded
NET: Registered protocol family 17
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
mtrr: 0xd4000000,0x1000000 overlaps existing 0xd4000000,0x100000
mtrr: 0xd4000000,0x1000000 overlaps existing 0xd4000000,0x100000
[drm] Initialized mga 3.1.0 20021029 on minor 0: Matrox Graphics, Inc. MGA G400 AGP
mtrr: 0xd4000000,0x1000000 overlaps existing 0xd4000000,0x100000
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode
[/code:1]
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发表于 2004-8-25 01:18:46 | 显示全部楼层
er,说清楚点嘛。。
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发表于 2004-8-26 16:18:24 | 显示全部楼层
看来大家忽略了一个问题------------->内核选项中的filesystem----Partition type
如果没有钩选其中的ms-dos Partition support 和 windows 的那个选项,如果用的fdisk或是Partition magic分区的话会造成grub无法读取分区表,从而挂载失败
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发表于 2004-8-26 21:50:56 | 显示全部楼层
[quote:682fe3eb6b="linky_fan"]看来大家忽略了一个问题------------->内核选项中的filesystem----Partition type
如果没有钩选其中的ms-dos Partition support 和 windows 的那个选项,如果用的fdisk或是Partition magic分区的话会造成grub无法读取分区表,从而挂载失败[/quote]
还有这一说?
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发表于 2004-8-27 09:41:17 | 显示全部楼层
http://www.linuxsir.org/bbs/showthread.php?s=&threadid=91173&highlight=scsi
看看这个,无意之中发现的,可能有所帮助。 :-)
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发表于 2004-8-27 15:49:39 | 显示全部楼层
linky_fan 写到:
看来大家忽略了一个问题------------->内核选项中的filesystem----Partition type
如果没有钩选其中的ms-dos Partition support 和 windows 的那个选项,如果用的fdisk或是Partition magic分区的话会造成grub无法读取分区表,从而挂载失败

还有这一说?

那次装gentoo在bootstrap的时候无聊在gentoo.org上看到一个老外写的,同样的也是2.6.8的内核出现kernel panaic,好多人问.想想我make 内核的时候也出现过,不过那项我 都是选的
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发表于 2004-8-31 00:18:21 | 显示全部楼层
[quote:755222b5d0="linky_fan"]看来大家忽略了一个问题------------->内核选项中的filesystem----Partition type
如果没有钩选其中的ms-dos Partition support 和 windows 的那个选项,如果用的fdisk或是Partition magic分区的话会造成grub无法读取分区表,从而挂载失败[/quote]
是File systems里的Partition Types里的Advanced partition selection下的PC BIOS (MSDOS partition tables) support而不是DOS/FAT/NT Filesystems里的VFAT (Windows-95) fs support和MSDOS fs support
至于为什么就不用说了吧
[code:1]PC BIOS (MSDOS partition tables) support (MSDOS_PARTITION)

Say Y here if you would like to use hard disks under Linux which
were partitioned on an x86 PC (not necessarily by DOS).[/code:1]
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