[Samba-it] Problema con Samba 3.0.22 + Ldap

[Enrico Pasqualotto]

Ciao a tutti, dopo un anno di perfetto funzionamento il mio PDC Samba
3.0.22 con backend su ldap ieri ha smesso di funzionare improvvisamente.

Nei log vedo:

Sep  6 17:55:07 paolo smbd[4725]: [2006/09/06 17:55:07, 0]
rpc_server/srv_netlog_nt.c:_net_auth_2(424)
Sep  6 17:55:07 paolo smbd[4725]:   _net_auth2: creds_server_check
failed. Rejecting auth request from client pippo machine account pippo$
Sep  6 17:56:20 paolo dnsmasq[8800]: forwarding table overflow: check
for server loops.
Sep  6 17:57:21 paolo smbd[6165]: [2006/09/06 17:57:21, 0]
lib/smbldap.c:smbldap_connect_system(890)
Sep  6 17:57:21 paolo smbd[6165]:   failed to bind to server
ldap://127.0.0.1/ with dn="cn=Manager,dc=my-domain,dc=xx" Error: Can't
contact LDAP server
Sep  6 17:57:21 paolo smbd[6165]:   	(unknown)
Sep  6 17:57:22 paolo smbd[6166]: [2006/09/06 17:57:22, 0]
lib/util_sock.c:get_peer_addr(1225)
Sep  6 17:57:22 paolo smbd[6166]:   getpeername failed. Error was
Transport endpoint is not connected
Sep  6 17:57:22 paolo smbd[6166]: [2006/09/06 17:57:22, 0]
lib/access.c:check_access(328)
Sep  6 17:57:22 paolo smbd[6166]: [2006/09/06 17:57:22, 0]
lib/util_sock.c:get_peer_addr(1225)
Sep  6 17:57:22 paolo smbd[6166]:   getpeername failed. Error was
Transport endpoint is not connected
Sep  6 17:57:22 paolo smbd[6166]:   Denied connection from  (0.0.0.0)
Sep  6 17:57:22 paolo smbd[6166]: [2006/09/06 17:57:22, 0]
lib/util_sock.c:get_peer_addr(1225)
Sep  6 17:57:22 paolo smbd[6166]:   getpeername failed. Error was
Transport endpoint is not connected
Sep  6 17:57:22 paolo smbd[6166]:   Connection denied from 0.0.0.0


Inoltre.... ovviamente ....

Sep  6 17:59:07 paolo smbd[6170]: [2006/09/06 17:59:07, 0]
lib/smbldap.c:smbldap_search_suffix(1346)
Sep  6 17:59:07 paolo smbd[6170]:   smbldap_search_suffix: Problem
during the LDAP search: (unknown) (Time limit exceeded)
Sep  6 17:59:07 paolo smbd[6170]: [2006/09/06 17:59:07, 0]
rpc_server/srv_netlog_nt.c:get_md4pw(241)
Sep  6 17:59:07 paolo smbd[6170]:   get_md4pw: Workstation SONIA$: no
account in domain
Sep  6 17:59:07 paolo smbd[6170]: [2006/09/06 17:59:07, 0]
rpc_server/srv_netlog_nt.c:_net_auth_2(409)
Sep  6 17:59:07 paolo smbd[6170]:   _net_auth2: failed to get machine
password for account SONIA$

Ho controllato openldap e sembra UP (è in ascolto) ma qualcosa impedisce
a samba di collegarsi.


Qualche idea?

Grazie

Pasqualotto Enrico
web: http://www.pasqualotto.org
mail: enrico AT pasqualotto DOT org
skype: epasqualotto