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This article shows you how to use the Linux system ghostgg. The content is concise and easy to understand. It will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

Backup is a very important work for the server, which can prevent data loss caused by system error or system failure. The common backup methods are: regular tape backup, remote tape library, CD library backup, network data mirroring, ghost and so on. The following is mainly to explain that the Linux system uses ghost backup and restore.

With ghost, the backup and restore time is less than the time to install a Linux system, usually we can back up the important data, the backup object can be a partition, can also be the whole disk, not only can back up the Linux operating system, but also can back up Windows.

Experimental environment: VMware virtual machine Experimental purpose: install DOS and LINUX dual systems, and then use ghost to back up and restore Linux system

First, create a new Centos3 operating system in the virtual machine:

Then, we mount the ISO image and use the Deep Mountain Red Leaf toolkit, which contains the DOS operating system:

Start the virtual machine

Press and hold the ESC key on the keyboard and select CD-ROM Drive to boot from the CD drive:

Select the MS-DOS toolbox

Select pure DOS startup

Select F32 to partition it first.

Press the PageDown on the keyboard to select the FAT32 format, enter the capacity into 4024MB, to install the DOS system, and the rest to install the Linux system

Boot2, we don't have to operate it, just press enter.

Hard disk partition, select "Yes"

Then format all partitions

Whether to copy system files to the hard drive, select "No"

Finally restart the computer

Also boot from the CD-ROM drive, enter the DOS toolbox, enter: sys c: use disk c as the system disk as shown in the figure

Input: copy GHOST c: copy the contents of the ghost file to disk C.

Restart the computer to see if you can get into DOS

It means you can. Then.

Double-click the optical drive chart in the lower right corner of the virtual machine, mount the ISO image of Centos3, and then restart the computer:

Also choose to boot from the optical drive

Go to the Linux installation interface:

Here we skip the CD media test:

Click "Next":

Because we are just doing an experiment, choose "Custom" custom installation here:

Select manual zoning:

In the following figure, we can see that / dev/sda1 is the DOS operating system just established. The remaining disk space is to create a swap partition of 512MB, and the rest is used as the root partition:

What are the versions of Linux? the versions of Linux are Deepin, UbuntuKylin, Manjaro, LinuxMint, Ubuntu and so on. Among them, Deepin is one of the best-developed Linux distributions in China; UbuntuKylin is a derivative release based on Ubuntu; Manjaro is a Linux release based on Arch; LinuxMint's default Cinnamon desktop is similar to Windows XP's easy-to-use; Ubuntu is the Linux operating system based on desktop applications.

The above is how to use the Linux system ghostgg. Have you learned the knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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