[rrd-users] Re: RRD graph creation

[Pavel Ruzicka]

Hello,

> As an intermediate step, I'd like to switch to a log format of rrdtool
> but still have all of the graphs created.

You can call cgi script for generating graphs from your script on command 
line, but it's not a good idea...

> If not, does anyone have a sample of how they call rrdtool to do the
> graphing to mimic the intervals of MRTG's four typical graphs?

You can look at RRDTool integration page:
http://people.ee.ethz.ch/~oetiker/webtools/mrtg/mrtg-rrd.html
There are scripts 14all.cgi and mrtg-rrd which generates html page with graph 
in MRTG-like style.

I use 14all.cgi, which is called on demand from Apache.

Link to script looks like this:
http://mrtg.isp.xx/mrtg-cgi/14all.cgi?log=gw1.router.xx_serial4_0_24&cfg=gw1.router.xx.cfg

I have MRTG configuration in more included files (1 router = 1 file), because, 
when you have thousands target, that generating of graphs is slow due to 
parsing MRTG config file. Script is called with parameter for included cfg 
file.

Best regards,

Pavel Ruzicka

--
Unsubscribe mailto:rrd-users-request at list.ee.ethz.ch?subject=unsubscribe
Help        mailto:rrd-users-request at list.ee.ethz.ch?subject=help
Archive     http://www.ee.ethz.ch/~slist/rrd-users
WebAdmin    http://www.ee.ethz.ch/~slist/lsg2.cgi