In Linux, how does one transition a CD to an iso image file?

Q: In Linux, how does one transition a CD to an iso image file? A cd is a vulnerable storage medium. if you need to save it for a long time, you 'd better dump it into an iso image file. in Linux, we can do this: Method 1: cp/dev/cdromname. iso Method 2: ddif/dev/cdromofna...

 

Q: In Linux, how does one transition a CD to an iso image file?

 

 

A cd is a vulnerable storage medium. if you need to save it for a long time, you 'd better dump it into an iso image file. in Linux, we can do this:

 

Method 1: cp/dev/cdrom name. iso

 

Method 2: dd if =/dev/cdrom of = name. iso

 

Name. iso is freely set.

 

Www.2cto.com

 

Before executing the preceding command

 

1. put the CD in the optical drive (nonsense !)

 

2. mount is not required. it does not matter if it is mounted.