I have moved to a new nagios
installation (new server). I have transfered the data from the original server (/var/log/nagios2/archives
) to my new server (/var/log/nagios3/archives
) (I think they have compatible format). Now I would like to regenerate the pnp4nagios graphs using this historical data.
This is the command I have to process data on the fly:
/usr/lib/pnp4nagios/libexec/process_perfdata.pl --bulk=/var/lib/pnp4nagios/perfdata/host-perfdata
But this is just processing new data in /var/lib/pnp4nagios/perfdata/host-perfdata
.
I have several questions:
- Where does pnp4nagios store the processed data (graphs)?
- How can I force pnp4nagios to regenerate all graphs?