Mondo rescue creates an image file (which is conducive to image damage recovery)

1、 Go to the configuration file first

Log in and copy

      
      

       
       cd /etc/yum.repos.d
      
      
      
      

       
       
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2、 Download Image Source （centos7 Of ）

Log in and copy

      
      

       
       wget ftp://ftp.mondorescue.org/centos/7/x86_64/mondorescue.repo
      
      
      
      

       
       
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3、 Then change the configuration file of the downloaded source ：

      Put the bottom one inside 1 Change to 0 Just fine

4、 Install the latest Mondo Tools

Log in and copy

      
      

       
       yum -y install mondo
      
      
      
      

       
       
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5、 has root Permission to run

Log in and copy

      
      

       
       mondoarchive
      
      
      
      

       
       
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choice Hard disk  Backup ISO Mirror to hard disk :

Enter backup ISO The full pathname or default path name of the directory where the image is located :

Select the compression type ：

Select the compression option （ Maximum or minimum or average ）：

Please type in each... You want ISO Size of the image , With MB（ Megabytes ） In units of . This value should be less than or equal to CD-R(W)（700） or DVD（4480） The capacity of . The default can be :

Please make ISO The filename of the image ： Columns such as test.（ Customize it ） Or default :

Enter the file directory you want to back up , Default to root :

Please exclude the file system you don't want to back up （ With “|” Separate ）. for example ： Generally speaking ,“/tmp” and “/proc” Always excluded , If you want to back up your system completely , Just go back :

Enter your temporary directory path , Or choose the default path :

Enter your temporary directory path , Or choose the default path :

If you want to back up extended properties , Just go back :

Back up the machine's kernel , Choose default , Just go back :

If you want to verify your backup files , So in Mondo After creating the backup file , Click on “Yes”:

Click on “Yes”, Proceed to the next step :

establish “/” File system directory :

Divide the file list into collections :

call MINDI, establish boot+data disk :

Back up the file system . This process may take several hours , Please be patient :

Back up large files :

function “mkisofs”, establish ISO Mirror image :

verification ISO Mirrored compressed package :

verification ISO Mirrored large file :

Last ,Mondo Archive completion . Please hit the Enter key , go back to shell Prompt interface :

If you have selected the default backup path , You will be in “/var/cache/mondo/” See next ISO Image file . thus , You can burn the backup image to CD/DVD in , In order to restore the system later .

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