[rrd-users] Unable to generate graphs error

[George Mtonga]

I am installing rrdtool and when i run the perl script rrd_traffic.pl
the following error message appears:

/usr/local/bin/rrd_traffic.pl: unable to generate eth0 day traffic
graph: opening '/var/lib/rrd/eth0.rrd': No such file or directory
/usr/local/bin/rrd_traffic.pl: unable to generate eth0 week traffic
graph: opening '/var/lib/rrd/eth0.rrd': No such file or directory
/usr/local/bin/rrd_traffic.pl: unable to generate eth0 month traffic
graph: opening '/var/lib/rrd/eth0.rrd': No such file or directory
/usr/local/bin/rrd_traffic.pl: unable to generate eth0 year traffic
graph: opening '/var/lib/rrd/eth0.rrd': No such file or directory

Any help is appreciated highly.

-- 
+++++++++++++++++++++++++++++++++++++++
George Kawamba Mtonga
Ass network engineer
Malawi SDNP
Tel: +265-0-1-320671
Cell: +265-0-8-791326
Url: www.sdnp.org.mw