Decompress the cpio File

Decompress the cpio file cpio-idmv <FILENAME. cpio can also decompress the imgfile: cpio-idmv <FILENAME. imgcpio BACKUP command backup: cpio-covb> back up data to a file or device to restore: cpio-icduv <[file | device} to 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 file or device content created by cpio-C: A relatively new portable format storage method-V: display the file name B During the backup process on the screen: Increase the preset blocks to 5120 bytes. The default value is 512 bytes, in this way, the backup speed can be accelerated-D: The Directory is automatically created so that the path cannot be found during restoration-u: update, using newer files to overwrite old files cpio is often used with find

Oracle uses this archive, so we have to record it.

# Gunzip file name .cpio.gz

# Cpio-idmv <file name. cpio

# Cpio-idvm <aix_oracle817_32_disk1.cpio

 

Cpio: 0511-903 out of phase!

Cpio attempting to continue...

Cpio: 0511-904 skipping 124796 bytes to get back in phase!

One or more files lost and the previous file is possibly too upt!

Cpio: 0511-027 the file name length does not match the expected value.

# Man cpio

C reads and writes header information in ASCII character form. If a cpio Archive

Was created using the C flag, it must be extracted with C flag.

Add the parameter C and you will be OK.

Cpio-idvmc <aix_oracle817_32_disk1.cpio

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