[Samba] Samba4 Centos 7 - CPU 100%

[Rowland Penny]

On Tue, 30 Aug 2016 10:05:34 +0200
"L.P.H. van Belle via samba" <samba at lists.samba.org> wrote:

> Just checked you smb.conf 
> 
>  
> 
> Now i dont know the exact working of : samba-tool domain
> classicupgrade 
> 
> Rowland know all about that but i see some things which might give
> the problems. 
> 
> I’ll have to ask rowland to have a look in this.. 
> 
>  
> 
> But i do thinks that the “old samba 3 “ domain was not a domain.
> 
> I dont know if that hurts the upgrade. 

From reading his old smb.conf it appears it was, but I noticed
something:

Maiquel, can you run this command on a DC and report back with the
result.

ldbsearch -H /usr/local/samba/private/sam.ldb -b
'CN=ypservers,CN=ypServ30,CN=RpcServices,CN=System,DC=samdom,DC=example,DC=com'
-s sub '(objectClass=msSFU30DomainInfo)' cn | grep 'cn:' | awk '{print
$NF}'

Replace 'DC=samdom,DC=example,DC=com' with your domain DN

I also it take that ldap was running on the machine when you upgraded
it to an AD DC  

Rowland
> 
>  
> 
> Can you check if you have “2 x “ Administrator in your domain? 
> 
>  
> 
> And can you run : 
> 
> samba-tool dapcmp --filter="whenChanged" ldap://DC1 ldap://DC2  
> 
>  
> 
> but im did see what you old samba version was. 
> 
> And you didnt tell how big the DB sized are. 
> 
> That can really be handy to know. 
> 
>  
> 
> Greetz, 
> 
>  
>