Re: [Sysadmins] lilo, raid1, X86_64

["Соломонов С Н" <solic@codis.com.ru>]

Konstantin A. Lepikhov пишет:
> <цитата от="Соломонов С Н">
>> Уважаемые коллеги!
>> Пытаюсь поднять root raid на сервере .
>> Система - сизиф x86_64
>> Оптимизм был из фразы
>> "Вах, но по крайней мере оно опять умеет RAID! :-)
>> http://lists.altlinux.org/pipermail/devel/2007-January/040129.html
>> Система сидит на соседнем диске /dev/sdd, обновлена до текущего
>> состояния.
>> md0 = sda1 sdb1  sbc1 (-spare)
>> Что делаю, приведено ниже.
>> Кто знает, что не так?
>> (комментарии disk в  lilo.conf - переносил с сервера с m24 на
>> котором аналогичная конфигурация работает, новое lilo -не даёт
>> несколько 0x80- это другие будут грабли при загрузке)
>> =======================================================
>>   #/lib/udev/vol_id --export /dev/sda1
>> ID_FS_USAGE=raid
>> ID_FS_TYPE=linux_raid_member
>> ID_FS_VERSION=0.90.0
>> ID_FS_UUID=03a4998e-47f8-fa8f-0c51-d181ec6f0ac6
>> ID_FS_LABEL=
>> ID_FS_LABEL_SAFE=
>> # mount -t proc none /mnt/root/proc
>> # mount --bind /dev /mnt/root/dev
>> # mount --bind /sys /mnt/root/sys
>> # cat /mnt/root/etc/lilo.conf
>> boot=/dev/md0
>> lba32
>> message=/boot/splash/message
>> #vga=0x317
>> vga=normal
>> prompt
>> timeout=50
>> map=/boot/map
>> raid-extra-boot=mbr-only
>> #disk=/dev/sda bios=0x80
>> #disk=/dev/sdb bios=0x80
>> #disk=/dev/sdc bios=0x80
>>
>> image=/boot/vmlinuz-2.6.18-std-smp-alt3
>>    label="linux-raid"
>>    root=/dev/md0
>>    read-only
>>    initrd=/boot/initrd-2.6.18-std-smp-alt3-raid.img
>>    append=" splash=silent"
>> # chroot /mnt/root
>> # lilo -t -v4
>> LILO version 22.7.3 (test mode), Copyright (C) 1992-1998 Werner
>> Almesberger
>> Development beyond version 21 Copyright (C) 1999-2006 John Coffman
>> Released 11-Aug-2006, and compiled at 15:29:54 on Jan 17 2007
>>
>> pf:  dev=0800  id=3FE995C6  name=/dev/sda
>> pf:  dev=0810  id=7025DF2A  name=/dev/sdb
>> pf:  dev=0820  id=0B70366A  name=/dev/sdc
>> pf:  dev=0830  id=753DA5F7  name=/dev/sdd
>> pf_hard_disk_scan: ndevs=4
>>    0800  3FE995C6  /dev/sda
>>    0810  7025DF2A  /dev/sdb
>>    0820  0B70366A  /dev/sdc
>>    0830  753DA5F7  /dev/sdd
>> Resolve invalid VolumeIDs
>> Resolve duplicate VolumeIDs
>>    0800  3FE995C6  /dev/sda
>>    0810  7025DF2A  /dev/sdb
>>    0820  0B70366A  /dev/sdc
>>    0830  753DA5F7  /dev/sdd
>> device codes (user assigned pf) = 0
>> device codes (user assigned) = 0
>> device codes (BIOS assigned) = F
>> device codes (canonical) = F
>> RAID info:  nr=3, raid=2, active=2, working=3, failed=0, spare=1
>> md: RAIDset device 0 = 0xFD00
>> device-mapper: device: 0xfd0e: name: [sdc7]
>> device-mapper: device: 0xfd04: name: [sdb2]
>> device-mapper: device: 0xfd0b: name: [sdc6]
>> device-mapper: device: 0xfd01: name: [sdb1]
>> device-mapper: device: 0xfd08: name: [sdc5]
>> device-mapper: device: 0xfd0c: name: [sda7]
>> device-mapper: device: 0xfd09: name: [sda6]
>> device-mapper: device: 0xfd06: name: [sda5]
>> device-mapper: device: 0xfd05: name: [sdc2]
>> device-mapper: device: 0xfd11: name: [sdd6]
>> device-mapper: device: 0xfd02: name: [sdc1]
>> device-mapper: device: 0xfd10: name: [sdd5]
>> device-mapper: device: 0xfd0d: name: [sdb7]
>> device-mapper: device: 0xfd03: name: [sda2]
>> device-mapper: device: 0xfd0a: name: [sdb6]
>> device-mapper: device: 0xfd00: name: [sda1]
>> Device 0x0800: BIOS drive 0x83, 255 heads, 30515 cylinders,
>>                 63 sectors. Partition offset: 0 sectors.
>> registering bios=0x83  device=0x0800
>> Using Volume ID 3FE995C6 on bios 83
>> RAID scan: geo_get: returns geo->device = 0x83 for device FD00
>> Fatal: is_primary:  Not a valid device  0xFD00
>> [root@cluster1 /]#
>> ==============================================
> а версия lilo какая?
> 
~]$ rpm -q lilo
lilo-22.7.3-alt4