From: "Васюк Максим Анатольевич" <vaksim@gmail.com>
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Subject: Re: [Comm] Ручная установка grub2 на диск с gpt разметкой
Date: Tue, 24 Feb 2015 13:54:26 +0600
Message-ID: <54EC2E32.5020708@gmail.com> (raw)
In-Reply-To: <20150222161857.GO1226@imap.altlinux.org>
22.02.2015 22:18, Michael Shigorin пишет:
> On Sat, Feb 21, 2015 at 12:49:22PM +0600, Maksim Vasyuk wrote:
>> Установить загрузчик на второй винт, с которого может
>> стартануть система в случае отказа первого.
>
> Это BIOS или UEFI?
>
На материнской плате UEFI, но везде где увидел включил Legacy.
В общем скопировал нулевой сектор диска с которого нормально загружается
на второй диск, предварительно сделал его копию в файлик:
dd if=/dev/sda of=/dev/sdb bs=512 count=1
После этого загрузчик стал грузиться в свое rescue, ну дальше загрузился
с нормального винта, сделал:
grub=install /dev/sdb
Теперь система грузится с обеих винтов.
В результате, без лишних телодвижений у меня не получилось установить
grub2 на винт с gpt в ручную.
Может ему чего в --target при установке указать надо?
Или все-таки может бага?
На всякий прилагаю дампы нулевых секторов.
hexedit -s mbr_ok
00000000 EB 63 90 00 00 00 00 00 00 00 00 00 00 00 00 00
.c..............
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000050 00 00 00 00 00 00 00 00 00 00 00 80 00 08 00 00
................
00000060 00 00 00 00 FF FA 90 90 F6 C2 80 74 05 F6 C2 70
...........t...p
00000070 74 02 B2 80 EA 79 7C 00 00 31 C0 8E D8 8E D0 BC
t....y|..1......
00000080 00 20 FB A0 64 7C 3C FF 74 02 88 C2 52 BE 80 7D .
..d|<.t...R..}
00000090 E8 17 01 BE 05 7C B4 41 BB AA 55 CD 13 5A 52 72
.....|.A..U..ZRr
000000A0 3D 81 FB 55 AA 75 37 83 E1 01 74 32 31 C0 89 44
=..U.u7...t21..D
000000B0 04 40 88 44 FF 89 44 02 C7 04 10 00 66 8B 1E 5C
.@.D..D.....f..\
000000C0 7C 66 89 5C 08 66 8B 1E 60 7C 66 89 5C 0C C7 44
|f.\.f..`|f.\..D
000000D0 06 00 70 B4 42 CD 13 72 05 BB 00 70 EB 76 B4 08
..p.B..r...p.v..
000000E0 CD 13 73 0D F6 C2 80 0F 84 D8 00 BE 8B 7D E9 82
..s..........}..
000000F0 00 66 0F B6 C6 88 64 FF 40 66 89 44 04 0F B6 D1
.f....d.@f.D....
00000100 C1 E2 02 88 E8 88 F4 40 89 44 08 0F B6 C2 C0 E8
.......@.D......
00000110 02 66 89 04 66 A1 60 7C 66 09 C0 75 4E 66 A1 5C
.f..f.`|f..uNf.\
00000120 7C 66 31 D2 66 F7 34 88 D1 31 D2 66 F7 74 04 3B
|f1.f.4..1.f.t.;
00000130 44 08 7D 37 FE C1 88 C5 30 C0 C1 E8 02 08 C1 88
D.}7....0.......
00000140 D0 5A 88 C6 BB 00 70 8E C3 31 DB B8 01 02 CD 13
.Z....p..1......
00000150 72 1E 8C C3 60 1E B9 00 01 8E DB 31 F6 BF 00 80
r...`......1....
00000160 8E C6 FC F3 A5 1F 61 FF 26 5A 7C BE 86 7D EB 03
......a.&Z|..}..
00000170 BE 95 7D E8 34 00 BE 9A 7D E8 2E 00 CD 18 EB FE
..}.4...}.......
00000180 47 52 55 42 20 00 47 65 6F 6D 00 48 61 72 64 20 GRUB .Geom.Hard
00000190 44 69 73 6B 00 52 65 61 64 00 20 45 72 72 6F 72 Disk.Read.
Error
000001A0 0D 0A 00 BB 01 00 B4 0E CD 10 AC 3C 00 75 F4 C3
...........<.u..
000001B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00
................
000001C0 01 00 EE FE FF FF 01 00 00 00 AF 4B F9 0D 00 00
...........K....
000001D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
000001E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
000001F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 AA
..............U.
hexedit -s mbr_fail
00000000 EB 63 90 00 00 00 00 00 00 00 00 00 00 00 00 00
.c..............
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
00000050 00 00 00 00 00 00 00 00 00 00 00 80 00 08 00 00
................
00000060 00 00 00 00 FF FA 90 90 F6 C2 80 74 05 F6 C2 70
...........t...p
00000070 74 02 B2 80 EA 79 7C 00 00 31 C0 8E D8 8E D0 BC
t....y|..1......
00000080 00 20 FB A0 64 7C 3C FF 74 02 88 C2 52 BE 80 7D .
..d|<.t...R..}
00000090 E8 17 01 BE 05 7C B4 41 BB AA 55 CD 13 5A 52 72
.....|.A..U..ZRr
000000A0 3D 81 FB 55 AA 75 37 83 E1 01 74 32 31 C0 89 44
=..U.u7...t21..D
000000B0 04 40 88 44 FF 89 44 02 C7 04 10 00 66 8B 1E 5C
.@.D..D.....f..\
000000C0 7C 66 89 5C 08 66 8B 1E 60 7C 66 89 5C 0C C7 44
|f.\.f..`|f.\..D
000000D0 06 00 70 B4 42 CD 13 72 05 BB 00 70 EB 76 B4 08
..p.B..r...p.v..
000000E0 CD 13 73 0D F6 C2 80 0F 84 D8 00 BE 8B 7D E9 82
..s..........}..
000000F0 00 66 0F B6 C6 88 64 FF 40 66 89 44 04 0F B6 D1
.f....d.@f.D....
00000100 C1 E2 02 88 E8 88 F4 40 89 44 08 0F B6 C2 C0 E8
.......@.D......
00000110 02 66 89 04 66 A1 60 7C 66 09 C0 75 4E 66 A1 5C
.f..f.`|f..uNf.\
00000120 7C 66 31 D2 66 F7 34 88 D1 31 D2 66 F7 74 04 3B
|f1.f.4..1.f.t.;
00000130 44 08 7D 37 FE C1 88 C5 30 C0 C1 E8 02 08 C1 88
D.}7....0.......
00000140 D0 5A 88 C6 BB 00 70 8E C3 31 DB B8 01 02 CD 13
.Z....p..1......
00000150 72 1E 8C C3 60 1E B9 00 01 8E DB 31 F6 BF 00 80
r...`......1....
00000160 8E C6 FC F3 A5 1F 61 FF 26 5A 7C BE 86 7D EB 03
......a.&Z|..}..
00000170 BE 95 7D E8 34 00 BE 9A 7D E8 2E 00 CD 18 EB FE
..}.4...}.......
00000180 47 52 55 42 20 00 47 65 6F 6D 00 48 61 72 64 20 GRUB .Geom.Hard
00000190 44 69 73 6B 00 52 65 61 64 00 20 45 72 72 6F 72 Disk.Read.
Error
000001A0 0D 0A 00 BB 01 00 B4 0E CD 10 AC 3C 00 75 F4 C3
...........<.u..
000001B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
000001C0 01 00 EE FE FF FF 01 00 00 00 2F 60 38 3A 00 00
........../`8:..
000001D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
000001E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
................
000001F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 AA
..............U.
--
С уважением,
Васюк Максим
next prev parent reply other threads:[~2015-02-24 7:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 8:45 Васюк Максим Анатольевич
2015-02-19 15:59 ` Michael Shigorin
2015-02-22 16:18 ` Michael Shigorin
2015-02-24 7:54 ` Васюк Максим Анатольевич [this message]
2015-02-24 8:13 ` Motsyo Gennadi aka Drool
2015-02-24 8:47 ` Вадим Илларионов
2015-02-24 9:38 ` Васюк Максим Анатольевич
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54EC2E32.5020708@gmail.com \
--to=vaksim@gmail.com \
--cc=community@lists.altlinux.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
ALT Linux Community general discussions
This inbox may be cloned and mirrored by anyone:
git clone --mirror http://lore.altlinux.org/community/0 community/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 community community/ http://lore.altlinux.org/community \
mandrake-russian@linuxteam.iplabs.ru community@lists.altlinux.org community@lists.altlinux.ru community@lists.altlinux.com
public-inbox-index community
Example config snippet for mirrors.
Newsgroup available over NNTP:
nntp://lore.altlinux.org/org.altlinux.lists.community
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git