How to trace LDAP operations to the screen or log file

  • 7001461
  • 01-Oct-2008
  • 01-May-2018


NetIQ eDirectory 9.x for All Platforms
Novell eDirectory 8.8.x for All Platforms
Novell eDirectory 8.7.3 for All Platforms


How to trace LDAP operations to a screen or log file


1. First configure the LDAP Server to provide detailed tracing information on LDAP operations

If eDirectory is running linux, you can turn the screen options on by executing a "ldapconfig set "LDAP Screen Level=all" from a terminal window.   Otherwise use iManager to turn on the screen options.

a.  In iManager go to the LDAP role, then LDAP Options, click on the View LDAP Servers tab, and select your LDAP Server for the server you want to trace. 
b.  Select the following options and click APPLY:

c.  Then go back to the information tab (on the LDAP Server object) and click the Refresh button (you may have to scroll down to see it)

2.  On the server start dstrace to see the information.

On NetWare, use these commands. (make sure you delete the dstrace.log file first)
dstrace <enter>, dstrace -all <enter>, dstrace + time +tags +ldap <enter>, dstrace screen on file on <enter>
Then run your LDAP process you want to trace.
unload dstrace <enter> will turn off tracing and close the file. 
You can then get the trace file at sys:system\dstrace.log

On NT/2000, use these commands. Load the DSTrace utility by double-clicking DSTrace from the NDS Services window on the Control Panel.  Choose Edit | Options. Click "Clear All", then click the "LDAP" checkbox.  Information is logged to a file using the drop-down FILE menu.

On Linux, use these commands (make sure you delete the ndstrace.log file first) (it helps to oversize your terminal window to see all the ndstrace options prior to starting ndstrace)
ndstrace <enter>, set ndstrace=nodebug <enter>, ndstrace +time +tags +ldap<enter>, ndstrace file on screen on
Then run your LDAP process you want to trace.
exit <enter> will turn off tracing and close the file.
You can then get the trace file at (OES1) /var/nds/ndstrace.log (OES2) /var/opt/novell/eDirectory/log/ndstrace.log

3. iMonitor provides a method of capturing the LDAP activity that works with every supported platform.  If sending a trace into technical support, DO NOT USE iMonitor to capture the trace unless instructed explicitly to do so.

1. Login to iMonitor and click on the Trace Configuration button.
2. Click on 'Clear All' and the LDAP radio button under the DS Trace Options section.
3. Click on 'Trace On' to start logging the LDAP activity.
4. A new Trace button will be available at the top of the screen.  Click on it.
5. The most recent trace information will be shown.  Click on Trace History to access archived trace files.

Additional Note:    To include information about the eDirectory indexes being used by LDAP communications in the trace, you can add the +recm flag for linux, or check the Storage Manager flag for Windows / iMonitor.   It will display what indexes, if any, are being used during LDAP queries in the trace log.

Additional Information