samba - Jul 2021 - Ubuntu upgrade, now unable to access shares or join domain

I just did a do-release-upgrade on my Samba DC from 18.04 to 20.04 the 
upgrade went well however now I cannot access my domain from my windows 
machines.
smbd and nmbd are running on the DC. smbd version 4.11.6-Ubuntu

Initially I was getting an error that my Domain was not available. I 
can't access any of the shares.

I removed one computer from the Domain to try to rejoin it. I was able 
to remove it but when I try to rejoin from Windows I get an error "The 
request is not supported."

I can apparently log in to the domain users on other machines, but not 
access the shares.

-- 

Robert Steinmetz, AIA

Principal

Steinmetz & Associates

New Orleans & Atlanta

On Wed, 2021-07-21 at 19:43 -0400, Robert Steinmetz via samba
wrote:
> I just did a do-release-upgrade on my Samba DC from 18.04 to 20.04
> the 
> upgrade went well however now I cannot access my domain from my
> windows 
> machines.
> smbd and nmbd are running on the DC. smbd version 4.11.6-Ubuntu
'nmbd' shouldn't be running on an AD DC, I think we need to see your
smb.conf
> 
> Initially I was getting an error that my Domain was not available. I 
> can't access any of the shares.
What are you connecting from ?
If it is a Unix domain member, can we see the smb.conf from that.

Rowland

In ubuntu 20.04 samba doesn't support smbv1. It must be enabled manually.

I had problems with old machines in my network... 

Andrea Ballarati

Inviato da Blue ?

Il giorno 22 lug 2021, 02:01, alle ore 02:01, Robert Steinmetz via samba
<samba at lists.samba.org> ha scritto:
>I just did a do-release-upgrade on my Samba DC from 18.04 to 20.04 the 
>upgrade went well however now I cannot access my domain from my windows
>
>machines.
>smbd and nmbd are running on the DC. smbd version 4.11.6-Ubuntu
>
>Initially I was getting an error that my Domain was not available. I 
>can't access any of the shares.
>
>I removed one computer from the Domain to try to rejoin it. I was able 
>to remove it but when I try to rejoin from Windows I get an error "The 
>request is not supported."
>
>I can apparently log in to the domain users on other machines, but not 
>access the shares.
>
>-- 
>
>Robert Steinmetz, AIA
>
>Principal
>
>Steinmetz & Associates
>
>New Orleans & Atlanta
>-- 
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