the --enable-monitor steps are not needed.  Best just to
note this section assumes a default build and briefly note
requirements if built as a module.
Note that some example LDIFs don't include userApplications
attributes.

add "report" to "onerr" modes: continue a search in case one target returns an error, and only propagate the error at the end

not just directories optimized for read access.  Categorize DNS as
a "lookup" service.  Give dmoz.org as an example of directory service.