`gibran.hcoop.net` is virtual machine at digital ocean that will become our primary afs server

It is named after the author Kahlil Gibran

== Setup Notes ==

Or: things that need to go into Puppet

 * set domain name to hcoop.net manually
   * need to review setup... hostname = `gibran`, using `domain hcoop.net` in `resolv.conf`, and `159.203.101.102 gibran.hcoop.net gibran` in `hosts` (similar setup to other hcoop servers), but ... maybe we should just be leaving `hosts` alone and putting the fqdn into `hostname` ?
   * original setup had "gibran.localdomain gibran 127.0.1.1"
 * removed `joe` (or at least `update-alternatives editor` to either vim or emacs...)
 * root has basic emacs config for puppet-mode and melpa (probably no need to formalize that...)
 * manually installed libnss-afs

=== todo ===

 * default "cloud-config" system may be active, check license and remove if it is non-free
  * looks like it might just be https://help.ubuntu.com/community/CloudInit which would make it acceptable to keep in place

== AFS Setup Notes ==

 * Not sure we want to link /etc/openafs/CellServDB to /etc/openafs/server/CellServDB or not
   * downside: client ignores dns, upside: client works if dns is down
   * Left client CellServDB separate for the time being

Questions

 * will openafs be smart enough find fileservers on private interfaces?
   * if not, local aliases in hosts? any way to achieve this? (private networking is unbilling, so ideally we will take advantage of it)
   * `vos listaddrs` showed private interfaces so seems like clients might be able to auto home?