Cacti is a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality.

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0
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1answer
27 views

Snmp graphs showing high traffic on switch but not in machine interface

I've setup a SNMP server on the office with ubuntu and cacti. It's connected to a 22 port switch. I've configured the following SNMP devices: 2 adsl routers, 1 peplink balancer, 1 wifi access point, 2 ...
0
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0answers
36 views

Cacti Getting SSID Stats from a Cisco 5508 Wireless Lan Controller

I'm trying to get some statistics from a Cisco 5508 WLC via SNMP using Cacti 0.8.8a, however I'm having some issues - 1) Trying to get total number of connections per SSID - I've written a bash ...
0
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0answers
37 views

cacti returning empty graphs, showing only “nan”

I installed cacti on a separate user account, on a server running WHM/CPanel. RRDTool and snmpwalk are both installed correctly and when running the poller.php through the user "cacti" (not root), I ...
1
vote
3answers
159 views

php-snmp php-devel php-mbstring Dependency Issues RHEL 6

I apologize if this is answered, I may just not know what exactly to search for. I am attempting to install Cacti on RHEL6 and have hit a wall trying to install these three package: php-snmp ...
0
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0answers
37 views

Cacti fresh install graphs with no values

recently i installed cacti in centos 6 using yum. it seems everything is ok but the graphs(including the default linux cpu/mem,..) are empty with no values. i double checked the permissions. currently ...
0
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1answer
76 views

Graph on cacti linux sub interfaces network usage

i'm trying to find the way to create specific network usage. I just added new subinterfaces (eth0:1, eth0:2) on my server, restarted net-snmpd but on cacti server only export the main interface: ...
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0answers
63 views

Cacti Thold: Use A FIXED manually entered value to calculate baseline deviation from

OK So I've managed to enter my own time period in the past (Cacti Thold: Enter my own baseline reference in the past). Turns out its not good enough. With a Baseline thold I look at a rolling average ...
1
vote
1answer
50 views

Cacti Thold: Enter my own baseline reference in the past

In my cacti 088a and Thold plugin (version 0.5) when using Baseline Deviation I can choose only 6 minutes average 24 minutes average 4.8 hours average for Time reference in the past. ...
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0answers
28 views

Invalid units in GPRINT in Cacti 0.8.8b

I'm monitoring free SWAP and free RAM memory using SNMP (snmpd 5.4.3). The former is via "UCD-SNMP-MIB::memAvailSwap.0" and the latter via "NET-SNMP-EXTEND-MIB::nsExtendOutputFull" (using extend ...
0
votes
1answer
47 views

uWSGI snmp stats

I'm interested in collecting stats for uWSGI via snmp for graphing in Cacti. Per these docs I'm starting uwsgi with: uwsgi -s :3031 --udp 192.168.10.1:2222 --snmp --snmp-community foo --emperor ...
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0answers
52 views

SNMP: how to get combined output of memBuffer, memCached and memAvailReal?

Below is the output of 'free -m' on my system: total used free shared buffers cached Mem: 2026 1936 90 0 212 649 -/+ ...
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0answers
147 views

Getting Thold plugin in cacti to alert on NaN

I'm currently running Thold 0.4.9, and would like it to alert me when a value becomes NaN. The graph is a simple graph of DNS query response times in ms (one data source, nothing flashy) that returns ...
-1
votes
1answer
130 views

Cacti Export Tool Script [duplicate]

I'm looking for any script that possible to export graph of Cacti into CSV/text format. I have several interfaces in different devices, so I want to export those graph by using cron's job for sending ...
0
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0answers
33 views

Upgrading PHP to 5.2.3

I have cacti running on centos running PHP 5.1.6. I need to upgrade to 5.2.3 so I can install media wiki. Whats the best way to achieve this so it doesnt effect my cacti install ? Thanks,
0
votes
1answer
379 views

Cacti's Realtime plugin graphs fine no RRAs written

Got a Cacti instance (CactiEZ with cacti 088a) where I successfully graph with number of bespoke data template and corresponding graph template. Theres one specific however case where the RRAs are ...
0
votes
1answer
129 views

Multiple hosts in the same cacti graph?

I can make this graph on the command prompt using the rrdtool but I cannot make it in Cacti front end as I cannot get the two defs pointing to the two different rrd files. Is this even possible? ...
1
vote
1answer
158 views

Cacti Graphing not working

I've tried setting up Cacti on CentOS 6 with mariadb, nginx 1.4, php 5.4.x I just can't get the graphs to update My cacti files are all owned by user nginx, so my crontab file /etc/cron.d/cacti has ...
1
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0answers
82 views

How can I get Maximum value on Cacti Graph ?

I wonder how can I can retrieve from Command-line the max value on Cacti graph to an integer on a bash shell script. I tried with the following command: rrdtool graph - \ --start=1380874818 \ ...
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0answers
92 views

Cacti: How to change Reindex Method for Data Queries for existing devices

I started using Autom8 to add new graphs according to my conditions (Cacti CLI tools: List present graphs per host) but I found out to have Autom8 do that on its own the data query must be reindexed ...
0
votes
1answer
88 views

Cacti CLI tools: List present graphs per host

How can I list the graphs for a host, or at the very least the number of graphs? I'm thinking of a condition where I'd add more graphs depending on such output but all I see is to list available ...
1
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0answers
427 views

Graph Bind9 requests statistic with Cacti: named.stats => Permission denied

I set up, sometimes ago, a Cacti plugin on a Linux Debian that allows to collect DNS statistics, through SNMP/rndc queries, for generating beautiful graphics. It was working fine until some weeks ...
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0answers
72 views

SNMP - Can't access ports on netgear firewall or switch

I currently have a NETGEAR FVS338 Firewall and a NETGEAR FS726T Switch. However, I can't seem to access their ports and data. With the Firewall I can reach it's own IPs 192.168.2.254(Firewall's IP) ...
2
votes
0answers
48 views

cacti send alert once nginx cannot be accessed

I already enabled graph on Nginx client stat and Nginx Socket stat, threshold plugin also installed, and they are working fine. I would like to know how can I get alert once users can't access nginx? ...
0
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0answers
75 views

Higher load, but no higher CPU usage

On one of our production servers, the "load" as reported by cacti, has suddenly increased. Usually on our servers the load is about proportional to the CPU usage. However, this time the load has ...
0
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0answers
211 views

How to use a CDEF-based Graph Template for my hosts on Cacti

I've created a Graph Template on Cacti which sums Memory Free, Memory Buffers and Cache Memory from a graph into a new one. To do so, I've used a CDEF function with custom string: ...
0
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1answer
211 views

Make a new cacti graph by summing the values ​​of another graph

I just start using cacti and I would like to know if it is possible to create a new graph from the sum of values in an other graph (not in the same one) . For instance, I have a graph with: Memory ...
0
votes
1answer
88 views

Get Recusrive Queries Stats from BIND 9.3 logs

I need to create a report with the top 30 domains that are requested from our Recursive DNS servers. The report must be in the following format: Domain Number of Requests For example: Google.com; ...
0
votes
1answer
235 views

Centos CPU / Process monitoring via Cacti

Ive looked about but not found as yet any templates for graphing the amount of cpu and memory being used by each process on a Linux device (centos). Has anyone come across any ? Thanks,
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0answers
130 views

Cacti redirecting to login always

I have just manually installed Cacti 0.8.8a on a Debian 6 box with NginX 1.2.0 & PHP5-FPM 5.3.20 After going to through the initial cacti-PHP install config checks, I was brought to the login ...
0
votes
1answer
710 views

Hosting Cacti install from NginX

I have having an issue with hosting a Cacti installation from NginX. I have cacti installed under /usr/share/cacti and the below block in my default NginX config file. location / { root ...
1
vote
1answer
2k views

Bind Statistics (How to graph them into Cacti)

I have seen a couple of post on SF like; Find out how many DNS Queries/month via WHM or SSH? Nameserver usage I want to graph statistics on 2 bind resolvers and 2 bind authoritative servers (into ...
1
vote
1answer
208 views

cacti graph memory usage on server

yesterday for the first time I have installed into my server cacti to view the performance of the memory of my server because sometimes go down. I have make an image of the memory usage graph. Can ...
2
votes
0answers
293 views

Sarparse IO stats graphs in Cacti

I found one SAR template for DISK IO Stats. I have copied sarparse_cpuparse.php, sarparse_iostat.php,sarparse.p1 to ../scripts/ and imported sar template.xml file.when we are creating new host in ...
1
vote
1answer
97 views

cacti : Terminology about ups, room temperature etc

We use cacti for graphing lots of metrics : Windows server related metrics go under a branch called "windows". Unix, Linux and storage metrics go under a branch called "Unix". Switch, firewalls, ...
6
votes
4answers
1k views

What is the difference between nagios xi and cacti for monitoring?

Nagios XI (This is a commercial implementation of Nagios) can graph as well as send alerts based on threshold conditions. I am not able to understand the difference between Nagios and Cacti. Any idea ...
5
votes
2answers
208 views

Monitoring tool which does not average data over time [closed]

I am looking for a monitoring system like Cacti which doesn't loose data over a time, all the tools I have found use rrd files which averages the data as time goes by. I would like a to be able to go ...
0
votes
1answer
141 views

Does Cacti poll hosts in parallel or serial?

Does Cacti poll in parallel or serial?
0
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1answer
265 views

Ubuntu 10.04 SNMP No Change In ifInOctets / ifOutOctets

I have succesfully set up cacti on 3 different Ubuntu machines here to monitor bandwidth usage. Upon trying to set it up on a remote machine, the bandwidth counter does not change. #snmpwalk -v 2c ...
1
vote
1answer
2k views

new cacti installation on ubuntu 12.04 64bit not graphing any data

Hey guys i just installed cacti on a ubuntu 12.04 server and am having issues with any data showing up on my graphs. If i snmpwalk the certain OID it works. I have tailing on the cacti.log file and i ...
6
votes
1answer
2k views

How to migrate all Cacti devices from 5 minute polls to 1 minute polls?

I have just taken over a Cacti server and am having a nightmare moving from 5 minute polls to 1 minute polls. So far, I have changed the data template along with the Step (from 300 down to 60) and ...
3
votes
1answer
5k views

Cacti not working for SNMP data sources

I installed packages cacti and snmpd on a Debian server. I'm able to display common graphs in Cacti (such as memory usage, load average, logged in users, etc) using the data templates listed as Unix. ...
0
votes
1answer
85 views

Cacti is not monitoring the correct host… How do I change SNMP target?

I have been handed a Cacti server that monitors a few hosts. I noticed that three of the targets were displaying the exact same data - the cacti machine, machine a and machine b. After doing a bit ...
12
votes
2answers
990 views

16TB Volumes and SNMP On Windows

As volumes larger than 16TB became more common, it was recognized that the 32 bit value used to report disk size and usage within the standard "HOST-RESOURCES" MIB in SNMP was not large enough to ...
2
votes
1answer
302 views

Cacti is ignoring hash marks in interface aliases

I'm attempting to set up Cacti to monitor a router's interfaces, and I'm having trouble getting the graph templates to show the information that I'd like. Our interface configuration looks like ...
0
votes
1answer
398 views

Cacti Graph does not show actual value for outbound

I have configured cacti on Ubuntu and added a switch as a host. I want to monitor each port of this switch. I have created graphs for that host and have not edited any graph template settings. When I ...
0
votes
1answer
673 views

Cacti NaN values

Firstly, when I create cacti graph using data input method (PHP script) is does not create rrd file which it should do. Still, when I copy command which is shown when I turn debug mode on and run it ...
0
votes
1answer
425 views

Icinga idoutils, Cacti Templates. migration concern

I'm setting up some MySQL monitoring and migrating from Nagios + Cacti to Icinga. Does Idoutils replace Cacti, for pragmatic purposes? Does Idoutils utilize cacti templates? Or if not is migrating ...
5
votes
1answer
3k views

Cacti graph not showing

I have created php script for cacti which outputs data in format like: <variable>:<value> Output of my script: temperature:20 humidity:15 Then I created data input method where input ...
3
votes
3answers
1k views

Cacti - gathering data from remote servers

I currently have Nagios installation for monitoring various systems (mainly Linux). I would like to implement some graphing tool for historical data (CPU, memory, disk usage, web server QPS etc). I've ...
8
votes
1answer
4k views

Why does Cacti keep waiting for dead poller processes?

I am currently setting up a new Debian (6.0.5) server. I put Cacti (0.8.7g) on it yesterday and have been battling with it ever since. Initial issue The initial issue I was observing, was that my ...