Monitoring host 192.168.24.69, the following with a for the monitored host 192.168.24.79, the following with the B ID remember to import monitoring MySQL templates files in the a server cacti 1. Install Snmp#yum installed on B net-snmp#vi/etc/snmp/snmpd.conf change the following section to start the SNMPD service and j
Cacti studied for some time, the middle encountered some problems, and eventually set up. Write down your own installation process so that you don't forget to review the data again. At the same time also provide to interested friends!
I. Introduction to CACTI
Three. Cacti working principle
Four. Interpretation of nouns
1. Rrdtools
Use RRDtool to store an
Production environment:Os:centosrelease 6.7 (Final)Monitoring software: Cacti 0.8.8aPlugin: cacti087e-mssql-host_template.tgz:Http://docs.cacti.net/_media/usertemplate:host:microsoft:cacti087e-mssql-host_template.tgzTask: Cacti monitor MSSQL 2005 running resource statusOverview: SQL server2000\2005\2008 itself does not support SNMP, using
Part 1 software and environment required for cacti installation 1 this configuration is 2redhat for RedHat5.4 lab must install DevelopmentLibrariesDevelopmentTools nb
Part 1Install cactiRequired software and Environment1 This configuration is used to experiment on RedHat5.42. Development Libraries must be installed in redhat.Development ToolsX Window System and other development environments and some library files3. Check whether the following softwa
Overview: SQL server2000\2005\2008 itself does not support SNMP, using cacti to monitor MSSQL, you must connect MSSQL with PHP to get the value of the SQL 2005 performance Calculator.Operation Steps:1.php freetds tool for connecting MSSQL[email protected]/]# Yum install Freetds–y2. Installing the Php-mssql Drive[email protected]/]# Yum install php-mysql-y3. Test the MSSQL Connection[[email protected]/] #php
Cacti is a system monitoring graphical analysis tool developed based on php, mysql, snmp, and rrdtool. It obtains data through snmp, you can use rrdtool to draw images without having to understand the complex command parameters of rrdtool. It provides a very powerful data and user management interface, you can specify that each user can view the tree structure an
Environment Cat/etc/issueubuntu 10.04.4 LTS \ \l
2. Introduction and how it worksCacti is a set of graphical analysis tools for network traffic monitoring based on PHP,MYSQL,SNMP and RRDtool development. It uses Snmpget to get data, use RRDtool to draw graphics, and you can completely not need to understand RRDtool complex parameters. It provides very powerful data and user management functions, you can specify that each user can view the tree st
1. Check whether net-snmp supports Io monitoring.
Snmpwalk-V 1-ip ucd of the cpublic monitoring machine | more
Run the preceding command. If the returned data is similar to the following, the monitoring of diskio is supported. Otherwise, the diskio-module needs to be re-compiled.
1. UCD-DISKIO-MIB: diskioindex.1 = integer: 1
2. UCD-DISKIO-MIB: diskioindex.2 = integer: 2
3. UCD-DISKIO-MIB: diskioindex.3 = integer: 3
2.
Recently, in Java using the SNMP protocol to write a statistical network device traffic program, found in the SNMP protocol, the value of the device port traffic is accumulated traffic value, need to divide by the difference between the time to get the port per second traffic. However, the data type of the corresponding port traffic is unsigned 32 bits, for more than a gigabit port, a few 10 seconds, this v
contains An SNMP. conf, do not confuse 3. configure Windows service to start a command window, change the working directory to I:/usr, and run I:/usr> bin/snmpd-vnet-SNMP Version: 5.5web: http://www.net-snmp.org/email: the net-snmp-coders@lists.sourceforge.net master file is normal, next to install it as a Windows Service, execute I:/usr> registeragent. batregis
1. First check the rra/below, there is no data, if not checked rra/log/owner is not cactiuser. The permissions for this directory should be Cactiuser can read and write2. If there is no problem with the permissions of the directory, then there may be a problem with the SNMP settings, please test it manually:Snmpwalk-v 2c-c Public ServerIP ifUsed to test whether the managed object (ServerIP) has the SNMP ser
CactiIs a set of network traffic monitoring graphical analysis tools developed based on PHP, MySQL, SNMP, and RRDTool. CactiTemplateYesMySQL statsLet's explain it!
1. MySQL stats Template
Forum discussion: http://forums.cacti.net/about11010.html
: Http://www.faemalia.net/mysqlUtils/
Function: monitors the MySQL status, including index usage, query, sorting, and locking.
1 ). set mysql_stats.php and dumpMemcachedStats. put the php script in the
CactiIt is a graphic analysis tool for network traffic monitoring. It combines LAMP functions for network traffic monitoring and is very convenient to operate! Let's get to know about Cacti and Its workflow.
I. Introduction
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 up
1. Preparation environmentYum-y install make gcc gcc-c++ gcc-g77 OpenSSL openssl-develCommon Lib installation can refer to this article2. Compiling and installingFirst we need to download the source code of NET-SNMP,Official address:http://sourceforge.net/projects/net-snmp/files/net-snmp/Download net-snmp-5.6.2: http:/
The cacti server deployed by the company is used to monitor network card traffic of all servers and add scripts in batches. #! /Bin/bash # Add host for cactipath =/var/www/html/cacti/cliphp =/usr/bin/phpdevice = $ path/add_device.phpgraphs = $ path/add_graphs.phptree = $ path /add_tree.phpcommunity_name = xxxxxxcat. /hosts | while read host; dohost_ip = 'echo $ host | awk '{print $1} ''host _ name = 'echo $
UsedCactiI know it is a software used to monitor network traffic, but he has many advanced skills. You know, here I will introduce one: Create your own Cacti template!
Create a Data Template)
Click Data Templates connection in the left-side menu bar under the console tab to open the new Data template window.
In the new Data template window, click Add to Add "Data Templates ".
Enter the following content:
1). the first Name is the Template Na
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Although it has no impact on Monitoring (I have been using it for more than a year and have not found any actual impact), the problem always exists, so I still need to solve it, in fact, the solution is still very simple, mainly due to the php setting problem. Normally, it is OK if it is set in the environment variable, but I don't know why this is not the case (so we 'd better use ii
Cacti is a network traffic monitoring graphical analysis tool, need to use the PHP language to achieve, installation needs to configure the database, so many people in the installation of the time encountered a lot of problems, the following small series to introduce the next in the Gentoo system to install the cacti.
Cacti is the use of SQL database to save con
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