cacti

Server monitoring and alerting software?

What software does everyone use to monitor hardware? I know about nagios and cacti, but does anyone use any other software? ...

Use Cacti to Monitor HTTP Status Codes of Request Responses?

I have a proxy script that makes HTTP GET requests to other pages using cURL through PHP. Is it possible to monitor what response codes are returned to those cURL requests, using Cacti? If not Cacti, possible with any similar monitoring system? For example, I want a report that shows how many responses came in each status category, ie,...

Cacti reports kilorows as a Mysql Sort

In my cacti installation, the graph that reports on mysql sorts has a value kiloRows. What does this value mean? I can't seem to find anything on it anywhere. ...

CDEF Function to find % value in Cacti

I am trying to figure out how to find the % based on two data sources from an RRD graph. Below is the code used to create the graph (generated by Cacti) /usr/bin/rrdtool graph - \ --imgformat=PNG \ --start=1256445701 \ --end=1256532101 \ --title="Message Size" \ --base=1000 \ --height=120 \ --width=500 \ --alt-autoscale-max \ --lower-li...

How to use external data with CACTI

I am using some perl and bash scripts to create rrd files for some other application. My simple query is, can I use cacti to make graphs using that rrd files. Note: I am able to create graphs using rrd tool. ...

Disk Utilization graph in CACTI

I am new to CACTI. I have created a disk utilization graph in Cacti for a widows server. A CPU Utilization graph and user graph are alo there for the same widows server. Right now how the graphs behave is: The user graph shows around 15 users logged in all the time except for a particular time frame (say 1pm to 2pm). During this time fr...

Can you use Cacti to monitor MySQL on Amazon's RDS?

I noticed that the instructions to setup cacti with mysql mention granting SUPER priveleges: Create a MySQL user with the SUPER and PROCESS privileges on each server you want to monitor However, it looks like using the Relational Database Service from Amazon (RDS), you cannot grant SUPER privileges. Does this mean I can't use cact...

Is it possible to have SNMP Agent without MIB’s support??

hii, i am working on SNMP from last few days,i have develope a small application(SNMP Agent) which * Run on 161 port. * Have a tree structured OID support. * Respond to all Get,GetNext,Set Pdu Request types. * Tested with some SNMP Managers(free available) by get and set the values of the OID's. BUT,now question is when i tried it wit...

why cacti is showing empty graph.??.even if rrd file created..

hii, i have develop my own snmp service..and i want to plot a graph of an OID provided. so, i have create graph in cacti. -) Its is showing device up. -) It is creating rrd file.(RRDTool says OK). -) showing the graph but its empty. but when i check it say rrdtool fetch AVERAGE it showing me all the values nan only..the monitored OI...

Cacti Graphs for DS1 interfaces on Adtrans?

I'm trying to get Cacti to Graph DS1 interfaces on an Adtran Total Access Router. The IfInOctets on DS1 interfaces don't seem to increment. Adtran tech support is pretty useless, since none of them have ever used Cacti, apparently. However they have a gauge that tracks 15 minutes worth of octets for EFM groups in historical buckets. ...

JBoss Monitoring with Cacti

Hi all! If there is anyone out there who has experience with monitoring JBoss with Cacti, I need help! I used this template posted on the Cacti forums. It has 3 template graphs, and 2 of those graphs are working really well. For some reason though, the third graph (Transaction Manager) isn't working. I'm get 0's for all the values. I...

cacti default port

I used apt-get to install cacti on my ubuntu 10.04 box. It said it installed correctly, but I'm not sure what port its listening on. ...

RRDTool and projects that use it (cacti etc) - HOWTO, storage, backup etc.

I want to create an application similar to cacti. I would like to store time-series data in a MySQL database (that is rotated on schedule). Where does cacti (nagios, zenoss) store polled data? a) in a MySQL database b) in a RRD database c) both? How does cacti (nagios, zenoss) make room for more data when it runs out of space? Ho...

Is it possible to access the Cacti RRD database over the network

Hi All, is it possible to access the Cacti RRD (Round Robin Database) from a different machine over the network? We want to be able to create our own custom graphs by querying the Cacti RRD database (e.g. given a router hostname, give me the bandwidth usage on all its interfaces for the past 4 hours). So all we really want from Cacti is...