Use commands in Linux to burn a cd

System: red-flag Linux DC Server 5.0

◆ 1. Preparation

Cdrecord supports the IDE and SCSI interfaces. The new version supports CD and DVD.

# Cdrecord-scanbus

View the connection port of the burning device. For example, the Master device of the first channel of IE is: 0, 0, 0.

◆ 2. One-time CD Burning

Cdrecord-v dev = 0, 0 speed = 24 file. iso

-V is used to display the burning information.

Dev = device number, which must be obtained using cdrecord-scanbus. It is different from the device number in linux.

Speed = speed, directly followed by numbers, without X, such as 24, instead of 24X

File. iso: The iso file to be burned. It can be generated using mkisofs.

◆3. Multiple-part recording of a CD

First burn:

Cdrecord-v dev = 0, 0-multi-data firstimage speed = 8

-Muyun adopts the multi-part burning mode.

-Data firstimage: Specifies the first file to be burned. iso)

Subsequent burning, First execute:

Cdrecord msinfo

Obtain a value similar;

Mkisofs-L-l-v-r-C xx, yy-o secondimage

Xx and yy are the preceding 0, values.

Write:

Cdrecord-v dev = 0, 0-multi-data secondimage speed = 8

◆ 4. Format CDRW

When we encounter CDRW, We must format it before using it:

Cdrecord-v dev = 0, 0 blank = fast

Quick formatting

Or

Cdrecord-v dev = 0, 0 blank = all

Complete formatting, and then you can use it as a normal CDR disc.

◆5. DVD burning

Because cdrecord automatically identifies the CDR and DVDR media, we can directly use the above command without considering their differences.

◆6. Notes

The red flag DC 5.0 uses the latest 2.6 core, so the device identification is a little different from the previous 2.4 core. Before using cdrecord, we can make a link:

Ln-s/dev/hdb/dev/pg0

In this way, the cdrecord can find the burning device.