[Samba] Orphan SPN

[Rowland Penny]

On Thu, 2021-11-25 at 01:34 +0300, Oljas Kuzembaev via samba wrote:
> On 25.11.2021 1:22, Andrew Bartlett via samba wrote:
> > Look for host/omu.su
> > 
> > There is an attribute sPNMappings that controls the mapping between
> > host and the services it implicitly aliases, so the cifs/ entry
> > (and
> > http/ along with many others) don't need to be listed explicitly on
> > every service.
> 
> Thats it!
> 
> CN=Directory Service,CN=Windows
> NT,CN=Services,CN=Configuration,DC=oml,DC=su
> 
> sPNMappings was modified with addition of "cifs", which was giving
> me 
> trouble.
> 
> Thank you so much!

You learn something new every day, but it still doesn't explain why I
do not actually get a keytab.

Just to get my head around this, does this mean that you do not have to
add an SPN such 'cifs/samdom.example.com' if 'host/samdom.example.com'
exists ?

Rowland