CentOS system backup and recovery Clonezilla (regeneration Dragon)

CentOS system backup and recovery Clonezilla (regeneration Dragon)

Backup Software: Clonezilla)

Software:

Http://ncu.dl.sourceforge.net/project/clonezilla/clonezilla_live_stable/1.2.9-19/clonezilla-live-1.2.9-19-i686-pae.iso

After downloading, you can burn it into a CD or make it into a USB flash drive to boot the backup and recovery system.

Objective: To back up the entire CentOS 6.0 system to a USB flash disk or to a mobile hard disk

Procedure:

1, the production of the clonezilla-live-1.2.9-19-i686-pae image boot disc or U disk inserted to the CentOS 6.0 Linux to back up the above, set the boot (I use here is the disc, so boot is set to the first boot of the optical drive), after the configuration, restart the computer, there will be some boot interface:

The first item is selected by default. Press enter.

Move the cursor to the simplified Chinese column and press Enter.

By default, do not modify the keyboard ing and press Enter.

The default option is to use the regeneration dragon carriage return.

The first item is selected by default. Press enter. Because we want to back up the system to an image file (if you want to copy the hard disk,

Select the second item)

The first option is selected by default. I want to back up the data to the USB flash drive and press Enter.

Insert a USB flash drive as prompted and press Enter.

The third option is selected here. My USB flash drive is 16 GB, and you can choose one based on your own situation.

Note: You must select the correct one.

The content in the USB flash drive is displayed. The first option is selected by default, that is, backup to the root directory of the USB flash drive. Enter

The current system mounting status is displayed, And/dev/sdb4 is my USB flash drive.

Enter

Select EXPERT mode and press Enter.

The first option is selected by default, because we want to back up the entire hard disk to the image file, press ENTER

Enter the name of the image file to be saved. By default, press enter after the current date.

Select the file copy priority. The default value is enough.

By default, enter

Default carriage return

Default carriage return

Check the image file or select skip check here select skip check

The operation to be performed after the backup is complete. By default, you can press Enter.

Confirm whether you want to perform this operation. Enter Y and press Enter.

Wait patiently... Backing up...

Press enter when the backup is complete

Enter 1 to reset the computer

At this point, the backup is complete. If there is a problem with the system, you can use this image to restore the system.

Similar to backup, you only need to select "Restore image file to local hard disk" or "Restore image file to local partition!

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