From: Eugene Prokopiev <prokopiev@stc.donpac.ru>
To: Sysadmins@lists.altlinux.org
Subject: [Sysadmins] /dev backup with cpio
Date: Thu, 11 Jan 2007 10:05:28 +0300
Message-ID: <45A5E1B8.60408@stc.donpac.ru> (raw)
Здравствуйте!
Скажите, а почему некоторые файлы устройств нельзя бэкапить с помощью cpio?
[root@m1 tmp]# find /dev | cpio -o > dev.cpio
1142 blocks
[root@m1 tmp]# cat dev.cpio | cpio -i
...
[root@m1 tmp]# ls /dev > dev.old
[root@m1 tmp]# ls dev > dev.new
[root@m1 tmp]# diff -u dev.old dev.new
--- dev.old 2007-01-11 09:46:31 +0300
+++ dev.new 2007-01-11 09:46:36 +0300
@@ -361,8 +361,6 @@
dmmidi1
dmmidi2
dmmidi3
-drbd0
-drbd1
dri
dsp
dsp1
[root@m1 tmp]# find /dev | grep drbd
/dev/drbd0
/dev/drbd1
udev не используется
--
С уважением, Прокопьев Евгений
next reply other threads:[~2007-01-11 7:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-11 7:05 Eugene Prokopiev [this message]
2007-01-11 7:29 ` Eugene Prokopiev
2007-01-21 12:05 ` Fr. Br. George
2007-01-22 19:06 ` Eugene Prokopiev
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