samba 3.5 join ADS of windows server 2008 R2 / or Windows server 2008 sp2,succeed; but after about 5 mins, the windindd bacame "unused" and "wbinfo -u " show nothing. 2010 Jul 10 18:08:17 node_01 winbindd[19942]: Idmap module passdb already registered! 2010 Jul 10 18:08:17 node_01 winbindd[19942]: [2010/07/10 18:08:17.798807, 0] winbindd/idmap.c:149(smb_register_idmap) 2010 Jul 10 18:08:17 node_01 winbindd[19942]: Idmap module nss already registered! 2010 Jul 10 18:08:17 node_01 winbindd[19942]: [2010/07/10 18:08:17.892585, 0] winbindd/idmap.c:149(smb_register_idmap) 2010 Jul 10 18:08:17 node_01 winbindd[19942]: Idmap module rid already registered! 2010 Jul 10 18:08:17 node_01 winbindd[19942]: [2010/07/10 18:08:17.984817, 0] lib/module.c:69(do_smb_load_module) 2010 Jul 10 18:08:18 node_01 winbindd[19942]: Module \'/usr/lib64/samba/idmap/rid.so\' initialization failed: NT_STATUS_OBJECT_NAME_COLLISION 2010 Jul 10 18:08:28 node_01 net: [2010/07/10 18:08:28.993640, 0] libads/sasl.c:820(ads_sasl_spnego_bind) 2010 Jul 10 18:08:28 node_01 net: kinit succeeded but ads_sasl_spnego_krb5_bind failed: Server not found in Kerberos database 2010 Jul 10 18:08:31 node_01 winbindd[19710]: [2010/07/10 18:08:31.329578, 0] winbindd/winbindd.c:218(winbindd_sig_term_handler) 2010 Jul 10 18:08:31 node_01 winbindd[19710]: Got sig[15] terminate (is_parent=1)
Please reopen if this is still the case with the current Samba 4.0 or 4.1 code base? Have you consider to use the Apache mod_auth_kerb from http://modauthkerb.sourceforge.net/ instead?