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This article mainly explains "how to use the Linux restore command". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn how to use the Linux restore command.

The Linux common command restore command is the reverse process of the dump command, which is used to restore the backup files generated by the dump command. The dump operation can be used to back up files, while the restore operation is to write back the backed up files.

What restore does is the opposite of the dump instruction.

Syntax restore (option) option-b: set the chunk size in Byte;-c: do not check the backup format of the dumping operation, and only allow reading of backup files in the old format;-C: use comparison mode to compare the backed-up files with the current files;-D: allow the user to specify the name of the file system;-f: read backup data from the specified files for restore operation -h: release only the directory and do not include all files related to it;-I: use interactive mode, and the restore instruction will ask the user sequentially during the restore operation;-m: unlock files or directories that match the specified inode number instead of specifying the file name;-r: perform the restore operation;-R: check where to start when fully restoring the file system -s: when the backup data exceeds one tape, the user can specify the number of the backup file;-t: specify the file name and list their names if the file already exists in the backup file;-v: display the instruction execution process;-x: set the file name and read them from the specified storage media, and restore the file to the file system if the file already exists in the backup file -y: do not ask any questions, agree to answer and continue to execute the instructions. Instance dump-9-u-f / dev/hda3 / home/frank/ uses the restore command to restore the backup:

Restore rf / dev/hda3 / home/frank uses the restore command to view the list of files in the backup file:

Restore ft / dev/hda3 Thank you for your reading, the above is the content of "how to use the Linux restore command", after the study of this article, I believe you have a deeper understanding of how to use the Linux restore command, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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