Hey Marc/List,
Happy to announce that problem is fixed, it was more of my ignorance of
some points, but after some reading and tests I can see this on dig:
root@pve1:~# dig @10.10.10.9 example.local
; <<>> DiG 9.7.3 <<>> @10.10.10.9 example.local
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57914
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;example.local. IN A
;; ANSWER SECTION:
example.local. 900 IN A 2xx.xxx.xxx.xxx
example.local. 900 IN A 10.10.10.5
example.local. 900 IN A 10.10.10.15
example.local. 900 IN A 10.10.10.20
example.local. 900 IN A 192.168.5.5
;; AUTHORITY SECTION:
example.local. 900 IN NS samba.example.local.
;; ADDITIONAL SECTION:
samba.example.local. 900 IN A 10.10.10.5
samba.example.local. 900 IN A 2xx.xxx.xxx.xxx
;; Query time: 1 msec
;; SERVER: 10.10.10.9#53(10.10.10.9)
;; WHEN: Sat Jun 22 19:53:51 2013
;; MSG SIZE rcvd: 164
root@pve1:~# dig @10.10.10.9 example.local
; <<>> DiG 9.7.3 <<>> @10.10.10.9 example.local
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61873
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;example.local. IN A
;; ANSWER SECTION:
example.local. 900 IN A 192.168.5.5
example.local. 900 IN A 2xx.xxx.xxx.xxx
example.local. 900 IN A 10.10.10.5
example.local. 900 IN A 10.10.10.15
example.local. 900 IN A 10.10.10.20
;; AUTHORITY SECTION:
example.local. 900 IN NS samba.example.local.
;; ADDITIONAL SECTION:
samba.example.local. 900 IN A 2xx.xxx.xxx.xxx
samba.example.local. 900 IN A 10.10.10.5
;; Query time: 1 msec
;; SERVER: 10.10.10.9#53(10.10.10.9)
;; WHEN: Sat Jun 22 19:57:02 2013
;; MSG SIZE rcvd: 164
root@pve1:~# dig @10.10.10.9 example.local
; <<>> DiG 9.7.3 <<>> @10.10.10.9 example.local
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28667
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;example.local. IN A
;; ANSWER SECTION:
example.local. 900 IN A 10.10.10.20
example.local. 900 IN A 192.168.5.5
example.local. 900 IN A 2xx.xxx.xxx.xxx
example.local. 900 IN A 10.10.10.5
example.local. 900 IN A 10.10.10.15
;; AUTHORITY SECTION:
example.local. 900 IN NS samba.example.local.
;; ADDITIONAL SECTION:
samba.example.local. 900 IN A 10.10.10.5
samba.example.local. 900 IN A 2xx.xxx.xxx.xxx
;; Query time: 0 msec
;; SERVER: 10.10.10.9#53(10.10.10.9)
;; WHEN: Sat Jun 22 19:57:19 2013
;; MSG SIZE rcvd: 164
My other issue the inability to add/delete records from the
example.local zone persists.
Thanks I hope this can be fixed in the future.
Cheers.
On 6/21/2013 9:08 PM, Julien Savoie wrote:
On 13/06/13 12:37 AM, Julien Savoie wrote:
On 21/08/12 11:46 AM, John Drescher wrote:
I have a samba domain with over 100 machines in it. For some reason every
30-35
days, 2 of the machines fail the trust relationship at login and need to be
removed from the domain and rejoined.
In the logs I see the following:
[2012/08/21 07:55:52.981302, 0]
rpc_server/netlogon/srv_netlog_nt.c:976(_netr_ServerAuthenticate3)
_netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting
auth request from client RED-TEAM machine account RED-TEAM$
I am running samba 3.6.6 on a Centos-5 machine.
Does anyone have any suggestions on what could cause this or how to
troubleshoot this problem?
I believe the problem is caused when the machine changes the password
and no user is logged in at that time. To avoid this issue I have
disabled the machines from changing their passwords via the registry.
I'm also experiencing this issue in production here. It appears to be a
"new" problem and didn't happen with my older version of Samba (3.5.6 on
Debian squeeze)
Jun 13 00:23:49 ldap smbd[5241]: [2013/06/13 00:23:49.807899, 0]
rpc_server/netlogon/srv_netlog_nt.c:976(_netr_ServerAuthenticate3)
Jun 13 00:23:49 ldap smbd[5241]: _netr_ServerAuthenticate3:
netlogon_creds_server_check failed. Rejecting auth request from client
HFX-B0253 machine account HFX-B0253$
I'm on Debian wheezy running Samba 3.6.6
# pdbedit -u HFX-B0253$ -v
Unix username: hfx-b0253$
NT username: hfx-b0253$
Account desc: Computer
Password last set: Thu, 02 May 2013 18:03:19 ADT
Password can change: Thu, 02 May 2013 18:03:19 ADT
Password must change: never
It's as if machine account password changes stopped functioning.
Rejoined machines to the domain, 7 days later this is reoccurring.
# pdbedit -u acct$ -v
Unix username: acct$
NT username: acct$
Password last set: Wed, 12 Jun 2013 22:35:21 ADT
Password can change: Wed, 12 Jun 2013 22:35:21 ADT
Password must change: never
rpc_server/netlogon/srv_netlog_nt.c:976(_netr_ServerAuthenticate3)
_netr_ServerAuthenticate3: netlogon_creds_server_check failed.
Rejecting auth request from client ACCT machine account ACCT$
[2013/06/12 22:35:21.461137, 0]
rpc_server/srv_pipe.c:1254(api_pipe_bind_auth3)
Anyone have any idea why this might not be working? I haven't changed anything
in the configuration files between Samba 3.5.6 and 3.6.6.
--
David Gonzalez
DGHVoIP
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Skype: davidgonzalezh
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