>> Dieter Klünter<dieter(a)dkluenter.de> schrieb am
27.11.2013 um 10:34 in
Nachricht
<20131127103401.4123cbab(a)pink.avci.de>:
Am Wed, 27 Nov 2013 09:09:35 +0100
schrieb "Ulrich Windl" <Ulrich.Windl(a)rz.uni-regensburg.de>:
> Hi!
>
> I found out why I never was successful with cn=monitor: By default
> '*' attributes show almost nothing; you'll have to use '+'
attributes
> (in my version at least). I'm not very happy with the decision,
> because you'll get the truely operational attributes also. If the
> whole subtree cn=Monitor is invisible in naming contexts, I see
> little reason to hide the "normal" attributes as operational in the
> whole subtree.
>
> Seeing those operational atributes, I noticed that "creatorsName" and
> "modifiersName" are both present but have an empty value. That
> doesn't look very nice, especially as createTimestamp and
> modifyTimestamp do have proper values.
RFC-4512 requires that this attributes must be present in every entry.
No problem, but couldn't be the creator's and modifier's names be something
like "slapd"?
>
> Using monitoredObject for all monitored values gives a unique
> interface, but having all possible results in monitoredInfo is not
> very usable, especially if there's no description. For example (some
> attributes removed for brevity): --- dn: cn=Uptime,cn=Time,cn=Monitor
> structuralObjectClass: monitoredObject monitoredInfo: 153543
> hasSubordinates: FALSE
> ---
> It's not clear (denying the obvious) what the units of uptime are:
> seconds, minutes, etc. It seems to me that "monitoredType" or
> "monitoredInfoType" and "monitoredUnit" (for measurable infos)
are
> missing.
>
> Shouldn't "monitorCounter" be named "monitoredCounter" to use
the
> same pattern as "monitoredInfo"?
>
> I could not find the schema for the monitoring objects in any file.
> Can I retrieve a readable schema from openLDAP?
it is in the source code, see openldap/servers/slapd/back-monitor/README
and back-monitor.h
I'd prefer it to be in the retrievable schema ;-)
BTW: I noticed that there is no schema for entryCSN neither...
Ulrich
[...]
-Dieter
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