samba - Apr 2019 - Ubuntu 16.04 Server as Domain Member Problem

Hello group,

I have a Ubuntu 16.04 Server as member of a Domain. Everything was 
working fine for years but couple of days ago i have to run kinit,net 
join, etc... from command line to join the ubuntu server to the domain 
after every poweroff or reboot. What should i run to correct this?

Regards,

Carlos

On Fri, 5 Apr 2019 09:02:47 -0400
"CarlosR.P.Evertsz via samba" <samba at lists.samba.org> wrote:
> Hello group,
> 
> I have a Ubuntu 16.04 Server as member of a Domain. Everything was 
> working fine for years but couple of days ago i have to run kinit,net 
> join, etc... from command line to join the ubuntu server to the
> domain after every poweroff or reboot. What should i run to correct
> this?
> 
Lets start with you posting your smb.conf ;-)

Rowland

On 05/04/2019 14:02, CarlosR.P.Evertsz via samba wrote:
> Hello group,
>
> I have a Ubuntu 16.04 Server as member of a Domain. Everything was 
> working fine for years but couple of days ago i have to run kinit,net 
> join, etc... from command line to join the ubuntu server to the domain 
> after every poweroff or reboot. What should i run to correct this?
>
> Regards,
>
> Carlos
>
>
Is the time synchronised between to within 5 minutes between your Domain 
member and DC as per Kerberos requirements? I say this because it is not 
an uncommon hardware failure on PCs for the motherboard CMOS 
battery-backup to fail after a number of years causing the machine to 
lose track of time when powered off.