Cacti

I noticed something : when I chose cmd.php as poller instead of spine it's working...
I don't understand why spine can't create the rrdfiles ..

I've reinstalled Cacti (aptitude purge) and it's still the same...
Even the initial rrd files (for localhost) aren't created...

Hi, I already did that too and it's not working... The odd thing is that I checked the "structured RRA" box in the settings, so cacti should create a folder for each host. The folder IS created ! But it doesn't create any RRA inside.... :/ !!! I'm totally lost, I don't know where to look, ...

Hi,

I've tried several times "rebuild poller cache" and it's the same :/...

What do you mean by bug on ubuntu ???

I'm running on Ubuntu 14.04.5 LTS.
I'm using cacti 0.8.8h. The credentials for apache2 I don't really know but I know my cron is set to use www-data.

RRA should be in /usr/share/cacti/site/rra :

Hi, My cacti can't create rrdfiles. I've read other topics so I've set the right permissions and I've tried running the command with 'www-data' user (using sudo) and it's working... And my devices are up and running and cacti sees them as 'up'. Why isn't working when I create graphs on the web inter...

Hi, I've got a lot of "empty result" in my cacti log and my graphs aren't populating. I've already read other posts on this so i've tried running manually and it's working. I've tried to put full perl path it doesn't change anything. The only thing which seems to make it work is running po...

Hi, Here's an example of one of the graph which isn't working ; rrd_version = "0003" step = 60 last_update = 1483958882 header_size = 3488 ds[traffic_in].index = 0 ds[traffic_in].type = "COUNTER" ds[traffic_in].minimal_heartbeat = 120 ds[traffic_in].min = 0,0000000000e+00 ds[traf...

You think I should update my cacti ?

Hi,

I don't know why but when I select "Last Year" for some graphs the result is -nan and no values are drown on the graph (see the pictures).

But any other time value is OK (for example Last Month on the pic).

Why do you think is causing that ?

Thank you

I changed it to run with root and now it's working fine...

Must be the permissions ?

Hi,

I've done a repair and now it seems OK.

Ty a lot

Hi,

Thanks,
I don't know why but it seems OK now.

Ty anyway.

Hi,

I run it with www-data not with root.

Any ideas ?