---
name: "__z"
section: "8"
platform: "linux"
package: "afbackup-client"
version: "3.5.3-3"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/__z"
---

# \_\_z(8)

Performs the same (un)compression like the built-in compression This program is part of afbackup-client

## NAME

**\_\_z - Performs the same (un)compression like the built-in compression**

**This program is part of afbackup-client**

## SYNOPSIS

**\_\_z \[ - { 123456789 \| d }  \]**

## OPTIONS

- **\[-123456789\]**

  **compresses standard input to standard output using the given compression level**

- **-d**

  **uncompresses standard input to standard output**

## SEE ALSO

**[afclient(8)](/afclient/8.md), [xafclientconfig(8)](/xafclientconfig/8.md), [full\_backup(8)](/full_backup/8.md), [incr\_backup(8)](/incr_backup/8.md), [afverify(8)](/afverify/8.md), [afrestore(8)](/afrestore/8.md), [xafrestore(8)](/xafrestore/8.md), [afserver(8)](/afserver/8.md), [afmserver(8)](/afmserver/8.md), [copy\_tape(8)](/copy_tape/8.md), [afclient.conf(8)](/afclient.conf/8.md),** **[update\_indexes(8)](/update_indexes/8.md)**

## AUTHOR

**This manual page was written by Rene Mayorga \<rmayorga@debian.org.sv\> for**  **the Debian system (but may be used by others).  Permission is**  **granted to copy, distribute and/or modify this document under**  **the terms of the GNU General Public License, Version 2 any later version published by the Free Software Foundation.**

**On Debian systems, the complete text of the GNU General Public**  **License can be found in /usr/share/common-licenses/GPL.**