[Xymon] Temperature graphs

David Fogarty dave at collegenet.com
Thu Jun 11 23:34:46 CEST 2015


This sounds very promising.

I'm assuming this would mean that I would submit the data as an alternate 
test name but in the rrd script, write to an rrd file named 
"temperature.Routing_Engine_Temperature".

I'll play with this and come back.

Thanks,
Dave Fogarty

--
Senior System Administrator
CollegeNET.com

On Fri, 12 Jun 2015, Vernon Everett wrote:

> Hi all
> The simple solution is to send two messages.
> One, as a status, which is the display we get to see.
> And another with data, which we don't get to see, but gets parsed into the rrd files.
> 
> Regards
> Vernon
> 
> On 12 June 2015 at 06:30, Galen Johnson <Galen.Johnson at sas.com> wrote:
>       I'm pretty sure it's either...I find it a bit frustrating that we can't
>       limit where it looks for that info...if you happen to have a non-related
>       comment with a space or colon and a number, Xymon will attempt to parse it
>       as a tracked variable as well.
>
>       =G=
>
>       ________________________________________
>       From: Xymon <xymon-bounces at xymon.com> on behalf of Jeremy Ruffer
>       <jeremy.ruffer at gmail.com>
>       Sent: Thursday, June 11, 2015 4:20 PM
>       To: Bill Rowan
>       Cc: xymon at xymon.com
>       Subject: Re: [Xymon] Temperature graphs
>
>       I use a colon to separate value and data. It works.
>
>       Jeremy
> 
>
>       > On 11 Jun 2015, at 21:03, Bill Rowan <bill at rowanfamily.com> wrote:
>       >
>       > Get rid of the spaces.  Your status should read "&green
>       Routing_Engine_Temperature 43".  Make sure you send the data in Celsius and
>       let xymon do the conversion in the graphs.cfg file.
>       >
>       > I haven't tried using a colon for separation of data and value.  I have
>       been using just a space and it works fine for me on 4.3.7.
>       >
>       >
>       >
>       >> On 6/11/2015 1:46 PM, David Fogarty wrote:
>       >> I've got a couple snmp tests and I'm trying to graph their output.  I
>       tried putting in my own rrd script to collect the data, but there seems to
>       be a built-in one overriding mine.  So, I tried to format my test output to
>       work with that, but I'm just getting rrd files that lack any data.
>       >>
>       >> The main line of the test is like this:
>       >>  &green Routing Engine Temperature 43
>       >>
>       >> It causes the creation of a file like this:
>       >> /var/lib/hobbit/rrd/<hostname>/temperature.Routing_Engine_Temperature.rrd
>       >>
>       >> When I use "rrdtool dump" I still get data like this and an empty graph.
>       >>  <!-- 2015-06-11 11:20:00 PDT / 1434046800 --> <row><v>NaN</v></row>
>       >>  <!-- 2015-06-11 11:25:00 PDT / 1434047100 --> <row><v>NaN</v></row>
>       >>
>       >> If someone knows the correct format for temperature tests, I'd be set.
>       >>
>       >>
>       >> Also, we've got snmp collecting memory data for some equipment that we'd
>       like to override internal graphing on specific hosts if that can be done.
>       Reformatting output on that may be a bit harder.
>       >>
>       >> The obvious answer is to change the test names for our custom ones, but
>       my boss is very opposed to creating new columns in xymon.
>       >>
>       >> Thanks,
>       >> Dave Fogarty
>       >>
>       >> --
>       >> Senior System Administrator
>       >> CollegeNET.com
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> "Accept the challenges so that you can feel the exhilaration of victory"- General George
> Patton
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