Daniel Müller put forth on 4/14/2010 9:27 AM: > EXT oid=1.3.6.1.4.1.1466.20037 > Apr 8 09:22:20 tuepdc slapd[7693]: do_extended: unsupported operation > "1.3.6.1.4.1.1466.20037" > Apr 8 09:22:20 tuepdc slapd[7693]: conn=441 op=0 RESULT tag=120 err=2 > text=unsupported extended operation
This is an OpenLDAP problem, not a Samba problem. I have zero experience with LDAP but I know how to Google and read. Please paste all the relevant log entries from the PDC. There should be a few more than what you pasted, such as these posted back in July 2008 to another help forum: Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 fd=23 ACCEPT from IP=127.0.0.1:15332 (IP=0.0.0.0:389) Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 op=0 EXT oid=1.3.6.1.4.1.1466.20037 Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 op=0 do_extended: unsupported operation "1.3.6.1.4.1.1466.20037" Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 op=0 RESULT tag=120 err=2 text=unsupported extended operation Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 op=1 UNBIND Jul 9 07:32:26 xdaolin slapd[2241]: conn=702 fd=23 closed Jul 9 07:32:26 xdaolin slapd[2241]: conn=703 fd=23 ACCEPT from IP=127.0.0.1:15333 (IP=0.0.0.0:389) Jul 9 07:32:26 xdaolin slapd[2241]: conn=703 op=0 EXT oid=1.3.6.1.4.1.1466.20037 Jul 9 07:32:26 xdaolin slapd[2241]: conn=703 op=0 do_extended: unsupported operation "1.3.6.1.4.1.1466.20037" Jul 9 07:32:26 xdaolin slapd[2241]: conn=703 op=0 RESULT tag=120 err=2 text=unsupported extended operation Jul 9 07:32:26 xdaolin slapd[2241]: conn=703 op=1 UNBIND Jul 9 07:32:27 xdaolin slapd[2241]: conn=703 fd=23 closed Jul 9 07:32:27 xdaolin getent: nss_ldap: could not search LDAP server - Server is unavailable Note that "1.3.6.1.4.1.1466.20037" exists in both help requests, and that the other OP is not having problems with Samba but some other application, _two years ago_. I've found examples of the same error going back to 2006. I have yet to find via Google any document with this 1.3.6.1.4.1.1466.20037 error string having anything to do with Samba. Your problem is with your platform/OpenLDAP configuration. Have you upgraded OpenLDAP? Have you upgraded all your libraries to the latest versions? What operating system are you using? What version? Forget the fact that everything "works" on the BDC. That is not a factor here because the machines are NOT identical. One is a PDC, the other a BDC. Just because the BDC works after the Samba upgrade doesn't automatically mean the PDC should work, given that the problem isn't with Samba, but with OpenLDAP. Google for "EXT oid=1.3.6.1.4.1.1466.20037" and read every article in the first 3 pages. That should help you find your answer. Save yourself some time by upgrading all packages and libraries first to see if that fixes the problem, starting with OpenLDAP. -- Stan -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
