If we can not install cacti with yum, we can use the TAR package to install!!!//configuration preparation for the cacti[email protected] ~]# Yum install-y epel-release [[email protected]~]# yum install-y httpd php php-mysql mysql mysql-server mysql-devel php-gd libjpeg libjpeg-devel libpng libpng-devel a[[email protected]~]# Yum install-y net-snmp net-snmp-utils Rrdtool[[email protected]~]#/etc/init.d/mysql
OutlineI. Brief introduction of CACTISecond, configure Nginx, PHP, MySQLThird, cacti + spine construction
First, briefThe cacti collects data sources based on SNMP, RRDtool stores data and plots it to users. The data source that SNMP obtains is the. rrd file, which is stored in the RRA directory under the cacti directory.Work flow650) this.width=650; "src="
Tags: Install art down grant Baidu Cloud ASE Device Server default Cacti MySQL Add monitoring1. Installing the Monitoring pluginwget http://mysql-cacti-templates.googlecode.com/files/mysql-cacti-templates-1.1.2.tar.gzIf you can not download Baidu cloud disk has Http://pan.baidu.com/s/1hqH6VwKTAR-XZVF mysql-cacti-templa
[Cacti monitoring] install cacti monitoring 1 under centos6.2 configure LAMP environment a install mysql database yum-yinstallmysqlmysql-servermysql-develb configure apache and phpyum-yinstallhttpdph... [cacti monitoring] install cacti monitoring under centos6.2 1> configure LAMP environment a> install mysql database y
First, the principleintegrating cacti and Nagios is a plugin of cacti, nagios for cacti, which works by importing Nagios data through ndo2db into the MySQL database (the cacti library). Then cacti reads the database information and displays the results of Nagios. Second,
I. OverviewCacti and Nagios monitoring system can be said to be widely used and support the rich and the operational personnel at home and abroad need to master a set of monitoring system, the advantages of this system is the use of cacti powerful drawing and custom drawing ability, as well as Nagios controllable alarm. But most of the content on the Internet is how to install, in the installation of how to use the aspects of the very few, and really
I. Use of cacti
1. Interface Introduction
After logging on to cacti, you can see two tabs in the upper left corner, "console" and "graphs ". Console indicates the console, where all configurations and other operations are performed, while graphs is used to view the performance images of all servers.
2. Console menu
Create:
New Graphs-Shortcut for creating new images;
Management:
Graph management-image mana
RRDtool is used to do drawing, but still need the support of other installation packages, Cairo-devel Libxml2-devel Pango pango-devel, and so on, here we use the Yum installation is not necessary one by one of the compiled installation, too waste of time
1,rrdtool Installation
[Root@test3 ~]# tar zvxf rrdtool-1.4.4.tar.gz
[Root@test3 ~]# CD rrdtool-1.4.4
[Root@test3 rrdtool-1.4.4]#./configure--prefix=/usr/local/rrdtool
[Root@test3 rrdtool-1.4.4]# make make install
[Root@test3 rrdtool-1.
I. cacti script and template
Cacti script and template Forum: http://forums.cacti.net/forum-12.html
A complete list of cacti scripts and templates: http://forums.cacti.net/about15067.html
1. Advance Ping script and template
: Http://forums.cacti.net/about10049.html
Note: To use this template, you must add the -- enable-sockets option to support sockets during
#!/bin/bash# Script Name: Automated installation cacti Server # script last night the Stars # notes:#1. The script applies to the ENTOSNBSP;6.2NBSP;32 bit system; 2. If you already have MySQL and Apache installed, the script may not work;#3. the script does not set a password for the root account of the MySQL service, for your MySQL service security, It is recommended that you manually set the password after the script is executed;#4. for convenience,
1. Install lamp environmentThere is no introduction, a bunch of related documents on the Internet, and a lot of automated installation scripts written by cattle.2. Installing RRDtoolYum install cairo-devel libxml2-devel Pango pango-devel rrdtool–y3. Install SNMPThe operating system typically comes with SNMP, if not installedYum-y Install NET-SNMP net-snmp-libs net-snmp-utils4. Installing cacti(1) Download cacti
Cacti uses cmd.php to complete the data collection by default, but finds that there is a significant delay in cmd.php acquisition and that execution is inefficient. It takes longer than 10 minutes for the device to wait from the time it is added.When the device is down alert, it may take more than 10 minutes.Therefore, it is necessary to optimize cacti acquisition performance using spine.The first part: Bac
Introduction to Cacti and RRDtool
I. Overview
Linux uses the most is MRTG performance monitoring, MRTG configuration is relatively simple, MRTG is really very good dongdong, but I think it is after all, is a very old software, the author of the years ago has developed a rrdtool to replace the software, now has developed very mature. Since there is a better choice, why do we have to use MRTG?
Simply put, RRDtool is a powerful drawing engine, and man
Because the official does not provide the Windows version of cacti to monitor the number of TCP connections in the script, so here is the use of Linux version cacti monitoring TCP connection number of Bash scripts write bat batch file.1, first download from http://forums.cacti.net/download/file.php?id=5198 officially provided by the Inux version cacti monitoring
Disclaimer: this series of documents is from the stone note. If you reprint the documents, please indicate the source. I keep the ownership of the documents and welcome to reprint them.
I,Overview
1. cacti is a software implemented in PHP. Its main function is to use the SNMP service to obtain data and then use rrdtool to store and update data, when you need to view data, use rrdtool to generate charts and present them to users. Therefore, SNMP and r
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Setting and thresholds two plug-ins are cacti more important two plugins. setting is mainly responsible for sending mail, thresholds mainly to monitor the value of the set threshold, over the threshold to send alarm mail. Because two plug-in function has the correlation--setting not set up the thresholds alarm mail function will have the problem. So put it together for illustration. The setting function is simple, basically is the mail sends the setti
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