[Samba] Samba4 Internal DNS Problem : Suddently Dns Crash

[Rowland Penny]

On 25/08/14 18:48, zhia chandra wrote:
>> When you say 'pdc' do you actually mean an AD DC ?
> yes it is
>> If so, have you got more than one DC ?
> yes
>
>> Is 172.17.16.2 a secondary DC ?
> yes
> i just add join new DC with that IP yesterday with samba 4.1.11, but 
> my pdc (AD DC) server still installed with 4.1.3 version
> fyi : dc16 is currently shuted down,

Is dc16 the second DC with the ipaddress of 172.17.16.2 ? If so turn it 
back on and the log message will go away.

Rowland

>
>
> On Tuesday, August 26, 2014 12:35:38 AM, Rowland Penny wrote:
>> On 25/08/14 18:26, zhia chandra wrote:
>>> hii all
>>>
>>> i still cant find the problem ..
>>> i try to  upgrade to samba 4.1.11 still not working
>>> i found out that it always happen after samba pdc trying to connect
>>> one of my newly joined dc in ip 172.17.16.2
>>
>> When you say 'pdc' do you actually mean an AD DC ?
>>
>> If so, have you got more than one DC ?
>>
>> Is 172.17.16.2 a secondary DC ?
>>
>> Rowland
>>>
>>> here is the samba log
>>>
>>> Aug 26 00:15:40 pdc samba[13611]: [2014/08/26 00:15:40.907952,  0]
>>> ../source4/librpc/rpc/dcerpc_sock.c:262(continue_socket_connect)
>>> Aug 26 00:15:40 pdc samba[13611]:   Failed to connect host
>>> 172.17.16.2 on port 135 - NT_STATUS_HOST_UNREACHABLE
>>> Aug 26 00:15:40 pdc samba[13611]: [2014/08/26 00:15:40.908070,  0]
>>> ../source4/librpc/rpc/dcerpc_sock.c:425(continue_ip_open_socket)
>>> Aug 26 00:15:40 pdc samba[13611]:   Failed to connect host
>>> 172.17.16.2
>>> (8b2cd758-30bf-4ed5-9ec1-ef6f0069ac35._msdcs.domain.co.id) on port
>>> 135 - NT_STATUS_HOST_UNREACHABLE.
>>> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063542,  0]
>>> ../lib/util/fault.c:72(fault_report)
>>> Aug 26 00:16:41 pdc samba[13616]:
>>> ===============================================================
>>> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063617,  0]
>>> ../lib/util/fault.c:73(fault_report)
>>> Aug 26 00:16:41 pdc samba[13616]:   INTERNAL ERROR: Signal 6 in pid
>>> 13616 (4.1.11)
>>> Aug 26 00:16:41 pdc samba[13616]:   Please read the Trouble-Shooting
>>> section of the Samba HOWTO
>>> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063701,  0]
>>> ../lib/util/fault.c:75(fault_report)
>>> Aug 26 00:16:41 pdc samba[13616]:
>>> ===============================================================
>>> Aug 26 00:16:41 pdc samba[13616]: [2014/08/26 00:16:41.063753,  0]
>>> ../lib/util/fault.c:144(smb_panic_default)
>>> Aug 26 00:16:41 pdc samba[13616]:   PANIC: internal error
>>>
>>>
>>> and here is my samba conf
>>> [global]
>>>         workgroup = domain
>>>         realm = domain.co.id
>>>         netbios name = PDC
>>>         server role = active directory domain controller
>>>         dns forwarder = 172.16.99.1
>>>         vfs objects = acl_xattr
>>>         map acl inherit = Yes
>>>         store dos attributes = Yes
>>>         log level = 3
>>>
>>> [netlogon]
>>>         path = /usr/local/samba/var/locks/sysvol/domain.co.id/scripts
>>>         read only = No
>>>
>>> [sysvol]
>>>         path = /usr/local/samba/var/locks/sysvol
>>>         read only = No
>>>
>>>
>>>
>>>
>>> On 8/25/2014 9:30 PM, zhia chandra wrote:
>>>> hii all
>>>>
>>>> i have some issue with my samba 4 installation,
>>>> i use samba 4.1.3, suddenty my dns stop working and i try to restart
>>>> the service but nothing good happen
>>>>
>>>> i check on samba log i found this
>>>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206091, 0]
>>>> ../lib/util/fault.c:72(fault_report)
>>>> Aug 25 21:15:39 pdc samba[6605]:
>>>> ===============================================================
>>>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206178, 0]
>>>> ../lib/util/fault.c:73(fault_report)
>>>> Aug 25 21:15:39 pdc samba[6605]:   INTERNAL ERROR: Signal 6 in pid
>>>> 6605 (4.1.3)
>>>> Aug 25 21:15:39 pdc samba[6605]:   Please read the Trouble-Shooting
>>>> section of the Samba HOWTO
>>>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206257, 0]
>>>> ../lib/util/fault.c:75(fault_report)
>>>> Aug 25 21:15:39 pdc samba[6605]:
>>>> ===============================================================
>>>> Aug 25 21:15:39 pdc samba[6605]: [2014/08/25 21:15:39.206306, 0]
>>>> ../lib/util/fault.c:144(smb_panic_default)
>>>> Aug 25 21:15:39 pdc samba[6605]:   PANIC: internal error
>>>>
>>>> and i found some patches from samba list archive in this link
>>>> https://bugzilla.samba.org/show_bug.cgi?id=10284
>>>> but i still dont know how to deploy the patch,
>>>> could some body give me some hint to patched my samba installation
>>>>
>>>> regards
>>>> zhia
>>>
>>