From: Vladimir Zhukov <bertis@altlinux.ru>
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Subject: [Comm] Проблема со swap
Date: Tue, 10 Jun 2008 02:28:50 +0400
Message-ID: <484DAEA2.1050707@altlinux.ru> (raw)
Приветствую сообщество!
В какой-то момент при загрузке системы перестал запускаться своп.
Ситуация следующая:
$ sudo fdisk -l /dev/sdb
Disk /dev/sdb: 250.0 GB, 250058268160 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x2f12e3c2
Device Boot Start End Blocks Id System
/dev/sdb1 1 261 2096451 82 Linux swap / Solaris
/dev/sdb2 262 1913 13269690 83 Linux
/dev/sdb3 1914 21426 156738172+ 83 Linux
/dev/sdb4 21427 30401 72091687+ 5 Extended
/dev/sdb5 * 21427 23104 13478503+ 83 Linux
/dev/sdb6 23105 30401 58613121 83 Linux
[bertis@localhost ~]$ sudo cat /etc/fstab
proc /proc proc
nosuid,noexec,gid=proc 0 0
devpts /dev/pts devpts
nosuid,noexec,gid=tty,mode=620 0 0
tmpfs /tmp tmpfs
nosuid 0 0
UUID=e4ab6faf-4e8f-46f0-a701-ab6d4b0cc9f5 / ext3
defaults 1 1
UUID=9e4f46c6-6636-4d53-9a21-0d5e8320c9cf /home ext3 nosuid
1 2
UUID=4a44e30f-a505-42f1-91d6-75098f4ccf94 swap swap
defaults 0 0
...
[bertis@localhost ~]$ sudo swapon -a
[bertis@localhost ~]$ free
total used free shared buffers cached
Mem: 1035532 966064 69468 0 83100 563528
-/+ buffers/cache: 319436 716096
Swap: 0 0 0
[bertis@localhost ~]$ sudo swapon /dev/sdb1
[bertis@localhost ~]$ free
total used free shared buffers cached
Mem: 1035532 968252 67280 0 83692 564068
-/+ buffers/cache: 320492 715040
Swap: 2096440 0 2096440
То есть запускается только вручную при явном указани раздела.
Попробовал так:
[bertis@localhost ~]$ sudo swapoff /dev/sdb1
[bertis@localhost ~]$ sudo mkswap /dev/sdb1
Setting up swapspace version 1, size = 2096444 KiB
no label, UUID=40b7b91d-db6b-4985-bd44-2192ee8d8998
[bertis@localhost ~]$
Указанный UUID не соответствует тому, что прописан в fstab. Подозреваю,
что дело в этом, но не знаю, что в такой ситуации следует делать.
Хелп!
next reply other threads:[~2008-06-09 22:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-09 22:28 Vladimir Zhukov [this message]
2008-06-09 23:45 ` Ilja Raskin
2008-06-10 3:30 ` Хихин Руслан
2008-06-10 15:59 ` Vladimir Zhukov
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