Now install the package you got.
$ sudo pacman -U openafs-*.tar.xz
After the installation finished open up /etc/krb5.conf. Under the category libdefaults set default_realm to HCOOP.NET. Now login with your Hcoop username and password.
$ kinit USERNAME@hcoop.net < give password > $ klist Ticket cache: FILE:/tmp/krb5cc_1000 Default principal: USERNAME@HCOOP.NET Valid starting Expires Service principal 07/11/11 13:23:59 07/11/11 23:23:59 krbtgt/HCOOP.NET@HCOOP.NET renew until 07/12/11 13:24:38
The klist commands shows you, that your login at the Hcoop Kerberos server was successful. You obtained a ticket granting ticket (krbtgt).
Now configure and startup openafs. Go to /etc/openafs/ThisCell and change it to hcoop.net.
# start OpenAFS $ sudo rc.d openafs start # get AFS tokens $ aklog # verify this worked $ klist Ticket cache: FILE:/tmp/krb5cc_1000 Default principal: USERNAME@HCOOP.NET Valid starting Expires Service principal 07/11/11 13:23:59 07/11/11 23:23:59 krbtgt/HCOOP.NET@HCOOP.NET renew until 07/12/11 13:24:38 07/11/11 13:24:05 07/11/11 23:23:59 afs/hcoop.net@HCOOP.NET renew until 07/12/11 13:24:38
Do an ls -l /afs/hcoop.net/ to verify that your good to go. If you want the OpenAFS daemon to start automatically on each reboot, add openafs to the DAEMONS line in /etc/rc.conf.