For a Unix or Linux installation, Oracle places its installation files in cpio (archiving format) to contain multiple directory structures in a single file. This article describes the use of the pax utility to extract Oracle installation files.

1. Download your oracle installation files from www.oracle.com

2. Logon to your Oracle database server and place the installation files in the appropriate location.

3. Extract the cpio.gz installation files with the pax utility and options -rvzf

pax -rvzf (name_of_cpio_file.cpio.gz)

4. If the cpio archive file is not compressed, use the pax utility and options –rvf.

pax -rvf (name_of_cpio_file.cpio)

5. This completes unpacking of Oracle installation files with the utility pax.

Larry J. Catt, OCP 9i, 10g
oracle@allcompute.com
www.allcompute.com