[Samba] Samba-AD-with-DLZ

Rowland penny rpenny at samba.org
Thu Mar 3 12:15:42 UTC 2016


On 03/03/16 11:50, Gavendra Singh wrote:
> Hi samba,
>
>
>                 I have configured DNS server and samba AD with BIND9_DLZ. If i use include "/usr/local/samba/private/named.conf"; in /etc/named.conf file then i get the followinf error.
>
>
> dlz_dlopen failed to open library '/usr/local/samba/lib/bind9/dlz_bind9_9.so' -  /usr/local/samba/lib/bind9/dlz_bind9_9.so: failed to map segment from shared object: Permission denied
>
>
>
> I am using Centos 7.
>
>
> With Regards
>
> Gavendra Singh

This is either a permissions problem or selinux, if the former, check if 
the bind9 user (named, on centos) can enter /usr/local/samba/lib/bind 
and can read dlz_bind9.so. If it is selinux, you can confirm this by 
temporarily turning off selinux.

Rowland



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