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Do not know how to use linux's cpio command to copy files to the archive package? In fact, it is not difficult to solve this problem. Let the editor take you to learn how to solve it. I hope you will gain a lot after reading this article.

The cpio command is mainly used to create or restore backup files. The cpio command can copy files to or from the archive package.

Syntax format: cpio [parameters]

Commonly used parameters: coach

-0 accepts new column control characters, usually used with the "- print0" parameter of the find instruction to reset the access time of the file-An is appended to an existing backup document, and the backup document must be stored on disk, not on the tape drive-B changes the input / output block size to 5210Bytes-c using the old ASCII backup format

Reference example

Back up all ordinary files under / etc to / opt/etc.cpio:

[root@linuxcool ~] # find / etc-type f | cpio-ocvB > / opt/etc.cpio

Back up all data on the system to the tape drive:

[root@linuxcool ~] # find /-print | cpio-covB > / dev/st0

Back up all data on the system to the tape drive:

[root@linuxcool ~] # cpio-icdvt

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