[UPDATE]Hi,
I'm running cacti 0.8.7b on Ubuntu Hardy.
I created two new devices based on host template used by many other devices.
The old devices rrd/graphics are working ok, but these two new devices are not.
The log shows that the poller try to create the rrds but the rrds are not created.
The rrd directory permission seems to be correct.
On Ubuntu cacti uses the www-data user.
I extracted the "rrdtool create ..." commands from the log and ran it by hand. The rrds was created without errors.
I also can update the rrds by hand.
The poller can find these rrds but does not update them, so graphs are blank.
There are more then 600 devices and I am not using spine or cactid.
Any ideas on what should I look for ?
Thanks in advance.
Well, it seems that I managed to solve the problem.
I found a device that was causing poller to "seg fault".
Disabling this device correct the problem.
Those two new devices rrds are being updated correctly now.
The next step is figure out what is wrong with that device I had to disable.