HI, After a quite long period wehere samba was wroking well, sudenly, with an apparently good reason started do not work. This mean the user are not able to connect to server, to samba shares. this is something i could find in logs. I google it for something like: [2009/08/21 13:59:16, 0] rpc_client/cli_pipe.c:rpc_api_pipe(790) rpc_api_pipe: Remote machine DC01.mydomain pipe \NETLOGON fnum 0x400dreturned critical error. Error was Write error: Connection reset by peer [2009/08/21 14:04:36, 1] libsmb/clientgen.c:cli_rpc_pipe_close(386) cli_rpc_pipe_close: cli_close failed on pipe \NETLOGON, fnum 0x400d to machine DC01.mydomain. Error was Write error: Success but without succes do you have any ideea how to do it..? Thanks:) Gabi [2009/08/21 09:32:19, 3] libads/sasl.c:ads_sasl_spnego_bind(291) ads_sasl_spnego_bind: got OID=1 2 840 48018 1 2 2 [2009/08/21 09:32:19, 3] libads/sasl.c:ads_sasl_spnego_bind(291) ads_sasl_spnego_bind: got OID=1 2 840 113554 1 2 2 [2009/08/21 09:32:19, 3] libads/sasl.c:ads_sasl_spnego_bind(291) ads_sasl_spnego_bind: got OID=1 2 840 113554 1 2 2 3 [2009/08/21 09:32:19, 3] libads/sasl.c:ads_sasl_spnego_bind(291) ads_sasl_spnego_bind: got OID=1 3 6 1 4 1 311 2 2 10 [2009/08/21 09:32:19, 3] libads/sasl.c:ads_sasl_spnego_bind(300) ads_sasl_spnego_bind: got server principal name = dc01$@MYDOMAIN [2009/08/21 09:32:19, 3] libsmb/clikrb5.c:ads_krb5_mk_req(593) ads_krb5_mk_req: krb5_cc_get_principal failed (No credentials cache found) [2009/08/21 09:32:19, 3] libsmb/clikrb5.c:ads_cleanup_expired_creds(528) ads_cleanup_expired_creds: Ticket in ccache[MEMORY:winbind_ccache] expiration Fri, 21 Aug 2009 19:31:28 CEST [2009/08/21 13:59:15, 1] libads/cldap.c:recv_cldap_netlogon(247) Failed to parse cldap reply [2009/08/21 13:59:16, 0] lib/util_sock.c:write_data(564) write_data: write failure. Error = Connection reset by peer [2009/08/21 13:59:16, 0] libsmb/clientgen.c:write_socket(158) write_socket: Error writing 222 bytes to socket 16: ERRNO Connection reset by peer [2009/08/21 13:59:16, 0] libsmb/clientgen.c:cli_send_smb(188) Error writing 222 bytes to client. -1 (Connection reset by peer) [2009/08/21 13:59:16, 0] rpc_client/cli_pipe.c:rpc_api_pipe(790) rpc_api_pipe: Remote machine DC01.mydomain pipe \NETLOGON fnum 0x400dreturned critical error. Error was Write error: Connection reset by peer [2009/08/21 14:04:36, 1] libsmb/clientgen.c:cli_rpc_pipe_close(386) cli_rpc_pipe_close: cli_close failed on pipe \NETLOGON, fnum 0x400d to machine DC01.mydomain. Error was Write error: Success