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[Evgeny Kobzev]

----- Исходное сообщение ----- 
От: <avl на l14.ru>
Кому: <sisyphus на altlinux.ru>
Отправлено: 26 июня 2003 г. 18:01
Тема: Re: [sisyphus] Re: Сборка ядра


> Sergey Vlasov пишет:
>
> >On Thu, 26 Jun 2003 08:42:18 +0400
> >"Evgeny Kobzev" <evgenik на diamonds.ru> wrote:
> >>От: "Michael Shigorin" <mike на osdn.org.ua>
> >>Отправлено: 25 июня 2003 г. 23:03
> >>>On Wed, Jun 25, 2003 at 09:34:58PM +0400, Sergey Vlasov wrote:
> >>>
> >>>>С последним 2.4.21rel-alt1? У меня монтировать как ext3 не захотело,
> >>>>
> >>>А, виноват -- имеется в виду "mounting as ext2"?  Да, так.
> >>>
> >>Во во... а если ещё RAID и ext3 в корне - вообще вилы.
> >>mkinitrd не помогает.
> >>хех... опять что то поломали.
> >
> >Что поломали - как раз понятно:
> >
> >* Mon May 26 2003 Peter Novodvorsky <nidd на altlinux.com> 2.4.21rc1-alt3
> >
> >- compile ext2 filesystem in kernel for installer needs.
> >- added net-ipsec and video-splash features.
> >
> >Вот это самое "compile ext2 filesystem in kernel" и вылезло. Придётся
> >вспоминать, что раньше по этому поводу делали.
> >
> rootfs=ext3,ext2

Не всё так просто :)
Ниже выдержки dmesg с корнем на ext3.
Машинка с Promise FastTrak100 TX2 и корень на ext3 вообще не грузится.

Linux version 2.4.21rel-std-up-alt1 (nidd на mash.office.altlinux.ru) (gcc
version 2.96 20000731 (ALT Linux, build 2.96-alt3)) #1 Sat Jun 21 21:14:24
MSD 2003
..................................<skip>....................................
......
255MB LOWMEM available.
..................................<skip>....................................
......
Kernel command line: vga=791 root=/dev/hda6 rootfs=ext3,ext2
..................................<skip>....................................
......
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 00:07.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
    ide0: BM-DMA at 0xb800-0xb807, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xb808-0xb80f, BIOS settings: hdc:pio, hdd:DMA
hda: IC35L020AVER07-0, ATA DISK drive
hdb: QUANTUM FIREBALLlct15 15, ATA DISK drive
blk: queue c02b8c40, I/O limit 4095Mb (mask 0xffffffff)
blk: queue c02b8d7c, I/O limit 4095Mb (mask 0xffffffff)
hdc: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
hdd: CREATIVECD4833E, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 40188960 sectors (20577 MB) w/1916KiB Cache, CHS=2501/255/63, UDMA(100)
hdb: attached ide-disk driver.
hdb: host protected area => 1
hdb: 29336832 sectors (15020 MB) w/418KiB Cache, CHS=1826/255/63, UDMA(66)
Partition check:
 hda: hda1 hda2 < hda5 hda6 hda7 >
 hdb: hdb1
 hdc:end_request: I/O error, dev 16:00 (hdc), sector 0
end_request: I/O error, dev 16:00 (hdc), sector 2
end_request: I/O error, dev 16:00 (hdc), sector 4
end_request: I/O error, dev 16:00 (hdc), sector 6
end_request: I/O error, dev 16:00 (hdc), sector 0
end_request: I/O error, dev 16:00 (hdc), sector 2
end_request: I/O error, dev 16:00 (hdc), sector 4
end_request: I/O error, dev 16:00 (hdc), sector 6
ldm_validate_partition_table(): Disk read failed.
end_request: I/O error, dev 16:00 (hdc), sector 0
end_request: I/O error, dev 16:00 (hdc), sector 2
end_request: I/O error, dev 16:00 (hdc), sector 4
end_request: I/O error, dev 16:00 (hdc), sector 6
 unable to read partition table
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 98k freed
VFS: Mounted root (romfs filesystem) readonly.
Journalled Block Device driver loaded
EXT2-fs warning (device ide0(3,6)): ext2_read_super: mounting ext3
filesystem as ext2

VFS: Mounted root (ext2 filesystem) readonly.
Trying to move old root to /initrd ... okay
..................................<skip>....................................
......

Обратите внимание что творится с hdc: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY
drive
Ну и естествеено снова
EXT2-fs warning (device ide0(3,6)): ext2_read_super: mounting ext3
filesystem as ext2

Давненько такого не было.