[OpenAFS] Can't get tokens since upgrading to 1.7.6 and Heimdal

Jeff Blaine jblaine@kickflop.net
Fri, 16 Mar 2012 09:41:26 -0400

> This is why we strongly recommend that the afs/cell@REALM form of
> service tickets be used in all cases.  afs/cell can be used with
> Kerberos referrals and when dns realm hierarchies must be searched.

A sanity check on this would be greatly appreciated.

I've shot myself in the foot before here (a few times).

So then to migrate from afs@REALM to afs/cell@REALM without

1. Create afs/cell@REALM just as afs@REALM was
2. Extract keytab for afs/cell@RALM
3. Add key(s) for afs/cell@RALM to OpenAFS KeyFile on
    "etc" upserver
4. After at least "max ticket lifetime", remove the old
    key from KeyFile and also remove the principal from KDC.