ok, but did you check their content? you can use "rrdtool dump" on a rrd database. if you get only "nan"s this means no actual data there (it would seem to be so). in that case, check your flowscan log file to see if there are any errors there. unless you see something like this
2005/09/26 11:00:04 flowscan-1.020 CUFlow: Cflow::find took 3 wallclock secs (2.73 usr + 0.02 sys = 2.75 CPU) for 3014448 flow file bytes, flow hit ratio: 45034/47100 you have a problem with flowscan collector. On Mon, Sep 26, 2005 at 02:40:45PM +0600, Sad Grablin wrote: > Nope, > There is 'OutputDir /usr/netflow/rrds' in my CUFlow.cf. > There is 'my $rrddir = "/usr/netflow/rrds";' in my CUGrapher.pl. > There are many .rrd files under /usr/netflow/rrds. They are all 295656 > bytes. They have names network_*.rrd, protocol_*.rrd, service_*.rrd and so > on. Under /usr/netflow/rrds/Juno and /usr/netflow/rrds/Vpn there are same > named files. > > > > > well it seems your rrd databases are empty. did you check? > > > > > > On Mon, Sep 26, 2005 at 02:01:39PM +0600, Sad Grablin wrote: > >> Hi, I have used this fine manual: > >> http://www.dynamicnetworks.us/netflow/index.html > >> > >> All things look OK, but CUGrapher does not drow any pictures except for > >> a > >> system axes. > >> > >> You can play with my system here: > >> http://217.8.80.9/cgi-bin/netflow/CUGrapher.pl > >> > >> The "total" graph for "all" routers is absent. )o: For all networs (if I > >> select them all from list) is draws something strange. You can look. > >> > >> -- > >> Help me please if you can. Thanks a lot. Sad. > >> > >> _______________________________________________ > >> Flow-tools mailing list > >> [EMAIL PROTECTED] > >> http://mailman.splintered.net/mailman/listinfo/flow-tools > >> > >> > > > > _______________________________________________ > Flow-tools mailing list > [EMAIL PROTECTED] > http://mailman.splintered.net/mailman/listinfo/flow-tools > _______________________________________________ Flow-tools mailing list [EMAIL PROTECTED] http://mailman.splintered.net/mailman/listinfo/flow-tools
