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Cpio decompression parameters are what, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain for you in detail, people with this need can come to learn, I hope you can gain something.

Extract the cpio file

Cpio-idmv

[file | device] back up data to a file or device

Restore: cpio-icduv < [file | device} restore data to the system

Common parameters:

-o: copy data to a file or device

-I: restore data from a file or device to the system

-t: view the contents of files or devices created by cpio

-c: a relatively new way of portable format storage

-v: displays the file name during the backup on the screen

-B: allow the default blocks to be added to 5120bytes, which defaults to 512bytes, which makes the backup faster.

-d: automatically set up a directory so that the path can not be found during restore

-u: update, overwrite the old file with a newer file

Cpio is often used in conjunction with find

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