Cacti

Hi all,

what I'm trying to accomplish is a traffic accounting that can generate reports (maybe even with a bar diagram) on the sum of traffic:
- Daily traffic volume (in / out)
- Weekly traffic volume (in / out)
- Monthly traffic volume (in / out)

What I have is the Data Source "Interface ...

Hi all,

we have Cacti running on different machines and now we are searching for a way to aggregate the collected data in a central location. Basically a "passive" Cacti that only cares for displaying the graphs, with all the nice features of zoom, changing time scales etc. Is there a way to ...

Thanks for the input rony.
I tried to understand the data query for "Unix - Get Mounted Partitions". I have to admint I didn't understand it :oops:
Trying to make it work from my localhost device is the first thing I didn't manage. Cacti tells me the following:

In Management -> Devices:
2) Unix ...

Hi all,

I've got a small perl script which queries a mysql db for user count on our irc servers.
The output of the script is flexible:
a) servername:usercount
b) servername1:usercount1 servername2:usercount2 ....

I'm still learning the ropes in Cacti, so my question is which data input method is ...

Thanks for the input. I'm trying but had no real success sofar.

Problem being you would have to accound for the minimum DS' to include the whole set. Therefore, if you have to account for 10 DS' and only have 1 or 2 in use, you have either 90% or 80% wasted space in your RRD file. Otherwise, it ...

I have a script that has a variable number of fieldnames and values as output. E.g fieldname1:value1 to fieldnameN:valueN with N = variable
Is it possible to setup a query and a data source which automatically adapts to the variable number of output fields and uses the name of these output fields to ...

Hi,

during my graphing sessions I thought it to be useful if Data Source Names and Graph Titles could be derived from variables, e.g.

Graph Title = "<rra_filename> In/Out"
Data Source Name = "Statistics of <input_string_of_script_command>"

Maybe even allowing to mangle these strings with a regex ...

Very nice script and templates. Thanks for sharing them

I'm using Cacti 0.86 and Apache2 and found it working with the directive

allow from 127.0.0.1

The only thing that fooled me at first, was rrdtools complaining about all graphs and CDEFs. It turned out to be some problem with the template ...

Hi all

I'm trying to graph the free memory of my server with snmp. I tried using ucd/net - Memory - Free and Linux - Memory - Free and created a own snmp data source but all share the same problem:

10/02/2004 01:47:14 PM - CMDPHP: Poller[0] Host[1] SNMP: v1: 127.0.0.1, dsname: mem_free, oid: .1.3 ...