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hobbit rrd statistics

4 messages in this thread

list Jeff Newman · Mon, 27 Feb 2006 14:45:07 -0600 ·
Hi,

Sorry if this has been asked before, I have the funny feeling I'm
overlooking something obvious.

Anyway, is there a way to see the statistics on the hobbit server for RRD
processing?

Thanks,
Jeff
list Henrik Størner · Mon, 27 Feb 2006 21:52:26 +0100 ·
quoted from Jeff Newman
On Mon, Feb 27, 2006 at 02:45:07PM -0600, Jeff Newman wrote:
Sorry if this has been asked before, I have the funny feeling I'm
overlooking something obvious.

Anyway, is there a way to see the statistics on the hobbit server for RRD
processing?
What sort of statistics are you thinking of ?


Henrik
list Jeff Newman · Mon, 27 Feb 2006 15:39:51 -0600 ·
Well, that's an interesting question.

How much time is spent creating RRD graphs. *maybe* how much time is spent
updating RRD files?

I was thinking a bit, and maybe I can leverage Apache performance graphs
(never played with them, don't know much about them) My thought is that
since a request is made from
the "web" to the apache web server, the apache performance graphs may
reflect
the resulting wait time in generating a picture?

-Jeff
quoted from Henrik Størner


On 2/27/06, Henrik Stoerner <user-ce4a2c883f75@xymon.invalid> wrote:
On Mon, Feb 27, 2006 at 02:45:07PM -0600, Jeff Newman wrote:
Sorry if this has been asked before, I have the funny feeling I'm
overlooking something obvious.

Anyway, is there a way to see the statistics on the hobbit server for
RRD
processing?
What sort of statistics are you thinking of ?


Henrik

list Henrik Størner · Mon, 27 Feb 2006 22:56:06 +0100 ·
quoted from Jeff Newman
On Mon, Feb 27, 2006 at 03:39:51PM -0600, Jeff Newman wrote:
Well, that's an interesting question.

How much time is spent creating RRD graphs. *maybe* how much time is spent
updating RRD files?
There aren't really any numbers for that. However, all of the RRD
database updates are done by the hobbitd_rrd tasks, so you could get 
some indication of this by looking at these processes at the OS level.

Creating the graphs are done by the hobbitgraph CGI. I don't know if
you can track performance of individual CGI's through any Apache
tools.


Henrik