RH 9 .85a and traffic graphs

[laptopdan]

I am having a problem with creating a traffic graph, all my other graphs are showing up but the traffic graph just gives me a big fat x.

debug output

ERROR: opening '/web/cacti/rra/server_traffic_in_30.rrd': No such file or directory

od that that file isnt being created..

Though my traffic graph for eth0 does work, very od..

[Guest]

I had a similar issue where traffic graphs stopped being created when I added a host.

Resolution was to increase the memory available to php in php.ini

memory_limit = 8M

Doubling that sorted out all my issues.

Carl