只不过重启了一下,就出问题了
[ 21.570582] Buffer I/O error on device sda, logical block 18]
[ 21.570635] Buffer I/O error on device sda, logical block 19]
[ 21.570696] Buffer I/O error on device sda, logical block 20]
[ 21.570758] Buffer I/O error on device sda, logical block 21]
[ 21.570852] sd 0:0:0:0: refecting I/O to offline device
[ 21.570946] sd 0:0:0:0: refecting I/O to offline device
[ 21.571011] sd 0:0:0:0: refecting I/O to offline device
[ 21.571074] sd 0:0:0:0: refecting I/O to offline device
[ 21.571146] sd 0:0:0:0: refecting I/O to offline device
[ 21.571215] sd 0:0:0:0: refecting I/O to offline device
[ 21.571277] sd 0:0:0:0: [sda] asking for cache data failed
[ 21.571337] sd 0:0:0:0: [sda Assuming drive cache: write through
Gave up waitingfor root device. Common problems:
-Boot args (cat /proc/cmdline)
-Check rootdelay=(did the system wait long enough?)
-Check root=(did the system wait for the right device?)
-Missing modules (cat /proc/modules; ls /dev)
ALERT! /dev/disk/by-uuid/ab47391c-3e22-419c-a20b-d7d1b863f141 does not exist.Dopping to a shell!
BusyBox v1.10.2(Ubuntu 1:1.10.2-1ubuntu6) built- in shell(ash)
Enter'help' for a list of built-in commands.
(initamfs)
初学UNIX 请问如何解决?
Ubuntu 提示I/O错误
-
- 帖子: 12
- 注册时间: 2009-08-29 21:58
- smallapple
- 论坛版主
- 帖子: 7868
- 注册时间: 2009-03-28 15:12
- smallapple
- 论坛版主
- 帖子: 7868
- 注册时间: 2009-03-28 15:12
- wangdu2002
- 帖子: 13284
- 注册时间: 2008-12-13 19:39
- 来自: 物华天宝人杰地灵
Re: Ubuntu 提示I/O错误
行到水穷处,坐看云起时。
海内生明月,天涯共此夕。
--------------------吾本独!
海内生明月,天涯共此夕。
--------------------吾本独!
- doctorlzr1988
- 帖子: 184
- 注册时间: 2009-09-11 15:31
Re: Ubuntu 提示I/O错误
三楼的,你想说什么啊???
- smallapple
- 论坛版主
- 帖子: 7868
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- doctorlzr1988
- 帖子: 184
- 注册时间: 2009-09-11 15:31
Re: Ubuntu 提示I/O错误
smallapple 写了:没什么。doctorlzr1988 写了:三楼的,你想说什么啊???
短信联系而己。
很奇怪吗?
能留下你的联系方式吗??
好想向你学习??
想请教你是学哪个专业的??
-
- 帖子: 12
- 注册时间: 2009-08-29 21:58
Re: Ubuntu 提示I/O错误
smallapple,
由于我要建立用户名,有一个RandomPass.class的文件来随机生成密码,但是在命令行里要复制一下,很麻烦,请问有没有更好的办法。让他自己设置好密码?
if [ $LOGNAME != "root" ]
then
echo Need to be root to continue.
exit 1
fi
IDENT=`cat /etc/passwd | grep $1`
if [ "$IDENT" != "" ]
then
echo Username \"$1\" already exists
exit 2
fi
java RandomPass
adduser --gid 1001 --gecos "$2" "$1"
psql -c 'CREATE USER '$1' IN GROUP CS08'
psql -c 'CREATE DATABASE '$1' OWNER '$1''
我希望再写一个sh文件可以调用这个实现批量建,但是没成功,不知道可不可以帮我写一下,十分感谢,最好是能把用户名密码生成到记事本里,十会谢谢
由于我要建立用户名,有一个RandomPass.class的文件来随机生成密码,但是在命令行里要复制一下,很麻烦,请问有没有更好的办法。让他自己设置好密码?
if [ $LOGNAME != "root" ]
then
echo Need to be root to continue.
exit 1
fi
IDENT=`cat /etc/passwd | grep $1`
if [ "$IDENT" != "" ]
then
echo Username \"$1\" already exists
exit 2
fi
java RandomPass
adduser --gid 1001 --gecos "$2" "$1"
psql -c 'CREATE USER '$1' IN GROUP CS08'
psql -c 'CREATE DATABASE '$1' OWNER '$1''
我希望再写一个sh文件可以调用这个实现批量建,但是没成功,不知道可不可以帮我写一下,十分感谢,最好是能把用户名密码生成到记事本里,十会谢谢
- smallapple
- 论坛版主
- 帖子: 7868
- 注册时间: 2009-03-28 15:12