#pragma section-numbers off

This is the chapter of the MemberManual that describes how to install and configure OpenAFS Client on Debian based systems.  These instructions were adapted from HCoop user bpt's instructions.

[[TableOfContents]]

= Kernel Module Installation =

OpenAFS requires a kernel module, and Debian does not provide third-party kernel modules as binary packages. Module-assistant can download, compile, and install kernel modules for you. Install that, then install the OpenAFS module:

{{{
sudo aptitude install module-assistant
sudo module-assistant prepare
sudo module-assistant install openafs
}}}

OpenAFS's cache is located at /var/cache/openafs, and it must be on an ext2 or ext3 filesystem. If /var/cache is not on an ext2 or ext3 filesystem, you'll need to mount an ext2 or ext3 filesystem at /var/cache/openafs.  OpenAFS cache does not work well, if at all, on ReiserFS systems.

= OpenAFS Client Installation =

{{{
sudo aptitude install openafs-client
}}}

Answer the configuration questions as follows:

 * AFS cell this workstation belongs to: `hcoop.net`
 * The default value for "Size of AFS cache in kB" is okay. You can
  increase the cache size if you want.
 * Dynamically generate the contents of /afs? Yes
 * DB server host names for your home cell: `deleuze.hcoop.net`
 * Run Openafs client now and at boot? Yes

Now you should be able to see files in /afs/hcoop.net, but you won't
have any AFS tokens. So let's install some Kerberos packages.

= Kerberos Installation =
{{{
sudo aptitude install openafs-krb5 krb5-user
}}}

The default Kerberos version 5 realm can be HCOOP.NET, and
deleuze.hcoop.net will be both the Kerberos server for your realm and
the administrative server for your realm.