perfSONAR User Q&A and Other Discussion

["Nina Jeliazkova" <>]

Hello Frederic,

Don't have any clues, but is the problem only with traceroute, or also when
retrieving everything from the service?

Also, could you look into perfsonar.log (JWS is now configured in debug mode,
so it creates perfsonar.log file on start , in Windows it is in your desktop,
on Linux I guess on some temporary directory or you home directory).

Is there any chance to test your service from outside?

Regards,
Nina

Frederic LOUI 
<>
 wrote:

> Hello everyone,
> 
> Just installed PerfSONAR-RRD-MA 2.0 RC1, and now we're testing the MA 
> using PerfSONARUI 0.10 (webstart version)
> 
> * Installation tests from the installation scripts were OK
> * Tests using rrd-database_TEST.xml seemed OK and PerfSONARUI is able to 
> display interface test.
> * Tests using our own RRD METADATA were OK when clicking on the button 
> "Retrieve all..." =>  data and RRD graphs are displayed
>    (here attached a screenshot)
> * After a machine reboot, Interface data are displayed but not the RRD 
> graphs nor link utilization information (N/A value).
> * After having set LD_LIBRARY_PATH environment variable, Data and graphs 
> are displayed again.
> * However, when performing a "traceroute", Interfaces data are displayed 
> but not the link utilzation %, nor the link utilization (here attached a 
> screenshot)
>    Sometimes, data and graph but at random fashion ...
> 
> Is it a PerfSONARUI 0.10 bug or RRD-MA 2.0 RC1 bug ? Is it a known issue ?
> Or maybe it is a problem related to the RRD-MA installation ?
> 
> It is not obvious to make conclusions only upon these observations and 
> target where to go next so as to solve the problem..
> Anyway this was just my 2 cents feedback ... , thanks to all in advance 
> for your help
> Bgrds/Frederic