[Samba] Samba4 Internal DNS Problem : Suddently Dns Crash

[zhia chandra]

> 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,


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
>>
>