how to make a iso file?

tbam · **发表于 :** 2009-10-06 7:51

I searched the internet and got 4 answers.
first two commands has been test successfully indeed,however told

:em20

"dd: reading `/dev/cdrom': 输入/输出错误",
:em20

"cat: /dev/cdrom: 输入/输出错误".

I don't know why!

if the 3th 4th right?

代码:

#dd if=/dev/cdrom of=/root/rh1.iso    
#cat /dev/cdrom > /root/1.iso 
#cp -r /home/user name.iso
#mkisofs -a -l -J -L -r -o filename.iso /directory

fejich · **发表于 :** 2009-10-06 8:42

外国人⊙_⊙

有图形软件用来生成和编辑iso的，不过我忘了名字……

楼下接着上

tbam · **发表于 :** 2009-10-06 9:02

我不过是当时不方便打中文，我绝对是中国人！

allarem · **发表于 :** 2009-10-06 9:20

1."dd: reading `/dev/cdrom': 输入/输出错误",
it means there is no such device on your pc named "/dev/cdrom" , try type "Tab" , or "/dev/cdrom0"

2.same error like above

my suggestion is try to understand what pc tring to tell you , not scared when showing some error (error is very common).

the 4th one , change "/directory" into "/dev/cdrom0"

wish u have a good time in Ubuntu , lol

liangliang · **发表于 :** 2009-10-06 10:43

有个叫mkisofs的工具，挺方便的。 :em02

tbam · **发表于 :** 2009-10-06 12:24

我郁闷的是

明明他告诉我
输入输出错误 :em06

但还是成功的保存成iso了 :em09

（我的目的是把cd-rom的几张光盘保存成iso便于读取……）

allarem 写道:

1."dd: reading `/dev/cdrom': 输入/输出错误",
it means there is no such device on your pc named "/dev/cdrom" , try type "Tab" , or "/dev/cdrom0"

2.same error like above

my suggestion is try to understand what pc tring to tell you , not scared when showing some error (error is very common).

the 4th one , change "/directory" into "/dev/cdrom0"

wish u have a good time in Ubuntu , lol

delectate · **发表于 :** 2009-10-06 12:25

dd if /dev/cdrom of cdrom.iso

tenzu · **发表于 :** 2009-10-06 13:31

语法错误太多，我就不列举了

tbam · **发表于 :** 2009-10-06 18:17

举举，举举啦

。

tenzu 写道:

语法错误太多，我就不列举了

how to make a iso file?

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