[Xymon] new apache performance graphs not working

[Steve Holmes]

Xymon 4.2.3.
I'm really puzzled. I have been asked to add the apache performance graphs
to a handfull of servers. I used the suggestion found on the 'tips' page
under Help in the Xymon menu. Specifically:

1.2.3.4    my.server.com  # conn ssh http://1.2.3.4
apache=http://1.2.3.4/server-status?auto
TRENDS:*,apache:apache|apache1|apache2|apache3


The puzzle is it works for the first one we did as a test. Then I copied
the relevant bb-hosts configuration tags (http, apache, TRENDS)  from that
host to another two with changes to hostnames. The app admin made the
necessary changes to the apache server. The server-status request works
from a browser on both of the servers in question (running the browser on
the Xymon server). There are apache.rrd files in the data/rrd directory,
and the graphs appear on the trends page, but in there is no data being
graphed. Nothing but NaN in the values at the bottom of the graph.

I stopped Xymon and removed one of the apache.rrd files and restarted Xymon
and have now waited a sufficient amount of time and still nothing is
showing up in the graphs.

What am I missing? I know I'm about 2 days behind on sleep, but this should
just work, especially since it worked on the first one we did.

Thanks,
Steve
Purdue University

-- 
If they give you ruled paper, write the other way. -Juan Ramon Jimenez,
poet, Nobel Prize in literature (1881-1958)

Truth never damages a cause that is just. -Mohandas Karamchand Gandhi
(1869-1948)
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20111130/f11a0056/attachment.html>