[hobbit] MRTG graphs

Henrik Stoerner wrote:

On Fri, Jun 02, 2006 at 12:22:45PM +0200, Christophe Truffier wrote:

...

Thanks, but I've tried and I still have no graph... Really don't understand, I'm using 4.1.2p1-1 version under debian, the rrd file for this host has data:

filename = "mrtg.master.eth0.rrd" rrd_version = "0003" step = 300

Is that a dump with rrdtool ? Doesn't look like it. You must save the MRTG data files in RRDtool format (a binary format) for Hobbit to recognize and graph them. The old text-file format used by MRTG is not recognized by Hobbit.

oh sorry, I've done «rrdtool info mrtg.master.eth0.rrd» to get these data. With «rrdtool dump» I get :

<!-- Round Robin Database Dump --> <rrd> <version> 0003 </version> <step> 300 </step> <!-- Seconds --> <lastupdate> 1149251083 </lastupdate> <!-- 2006-06-02 14:24:43 CEST -->

     <ds>
             <name> ds0 </name>
             <type> COUNTER </type>
             <minimal_heartbeat> 600 </minimal_heartbeat>
             <min> 0.0000000000e+00 </min>
             <max> 1.2500000000e+07 </max>

             <!-- PDP Status -->
             <last_ds> 364460851 </last_ds>
             <value> 4.5913901320e+05 </value>
             <unknown_sec> 0 </unknown_sec>
     </ds>

     <ds>
             <name> ds1 </name>
             <type> COUNTER </type>
             <minimal_heartbeat> 600 </minimal_heartbeat>
             <min> 0.0000000000e+00 </min>
             <max> 1.2500000000e+07 </max>

             <!-- PDP Status -->
             <last_ds> 364460851 </last_ds>
             <value> 4.5913901320e+05 </value>
             <unknown_sec> 0 </unknown_sec>
     </ds>

(...)

I can see that rrd file as data inside, but how can I debug why hobbit-cgi/bb-hostsvc.sh nor hobbit-cgi/hobbitgraph.sh generate corrects graphs ?

-- Christophe Truffier Pack-Solutions