amanda 3.2 on debian lenny

# aptitide update ; aptitude upgrade -y
# wget http://www.zmanda.com/downloads/community/Amanda/3.2.0/Debian-5.0/amanda-backup-server_3.2.0-1Debian50_i386.deb
# aptitude install ca-certificates xinetd gnuplot gnuplot-nox libcurl3 libglib2.0-0
# dpkg -i amanda-backup-server_3.2.0-1Debian50_i386.deb

(Reading database … 21819 files and directories currently installed.)
Preparing to replace amanda-backup-server 3.2.0-1Debian50 (using amanda-backup-server_3.2.0-1Debian50_i386.deb) …
Nov 22 2010 10:04:57: Preparing to install Amanda
Nov 22 2010 10:04:57: Checking for amandabackup user…
Nov 22 2010 10:04:57:
Nov 22 2010 10:04:57: The Amanda backup software is configured to operate as the
Nov 22 2010 10:04:57: user ‘amandabackup’. This user exists on your system and has not
Nov 22 2010 10:04:57: been modified. To ensure that Amanda functions properly,
Nov 22 2010 10:04:57: please see that the following parameters are set for that
Nov 22 2010 10:04:57: user.:
Nov 22 2010 10:04:57:
Nov 22 2010 10:04:57: SHELL: /bin/sh
Nov 22 2010 10:04:57: HOME: /var/lib/amanda
Nov 22 2010 10:04:57: Default group: disk
Nov 22 2010 10:04:57: Verifying amandabackup user parameters :
Nov 22 2010 10:04:57: Verified group name of user ‘amandabackup’
Nov 22 2010 10:04:57:
Nov 22 2010 10:04:57: Checking ownership of ‘/var/lib/amanda’… correct.
Nov 22 2010 10:04:57:
Nov 22 2010 10:04:57: === Amanda installation started. === Unpacking replacement amanda-backup-server …
Setting up amanda-backup-server (3.2.0-1Debian50) …
Nov 22 2010 10:04:59: Installing ‘/var/amanda/amandates’.
Nov 22 2010 10:04:59: Ensuring correct permissions for ‘/var/amanda/amandates’.
Nov 22 2010 10:04:59: Ensuring correct permissions for ‘/tmp/amanda’.
Nov 22 2010 10:04:59: Checking ‘/var/lib/amanda/.am_passphrase’ file.
Nov 22 2010 10:04:59: Installing ‘/var/lib/amanda/.gnupg’.
Nov 22 2010 10:04:59: Ensuring correct permissions for ‘/var/lib/amanda/.gnupg’.
Nov 22 2010 10:04:59: Checking ‘/var/lib/amanda/.amandahosts’ file.
Nov 22 2010 10:04:59: Setting ownership and permissions for ‘/var/lib/amanda/.ssh’ and /var/lib/amanda/.ssh/id_rsa_amdump*’
Nov 22 2010 10:04:59: Setting permissions for ‘/var/lib/amanda/.ssh’
Nov 22 2010 10:04:59: Checking for ‘/var/lib/amanda/.profile’ and ensuring correct environment.
Nov 22 2010 10:04:59: Setting ownership and permissions for ‘/var/lib/amanda/.profile’
Nov 22 2010 10:04:59: === Amanda backup server installation complete. === Processing triggers for man-db …

and follow from this wiki
http://www.zmanda.com/quick-backup-setup.html