CACTI: Use a template to monitor mysql on a local server or another server
Mysql templates, online are using this address http://mysql-cacti-templates.googlecode.com has not been accessed
File currently downloaded: percona-cacti-templates-1.1.4-1.noarch.rpm
Local server monitoring local mysql:
Go to the cacti directory
First, CACTI monitoring introduction1, Cacti IntroductionCacti is a set of graphical analysis tools for network traffic monitoring based on PHP,MYSQL,SNMP and RRDtool development.Simply put, cacti is a PHP program. It uses the SNMP protocol to obtain remote network devices and related information, (in fact, using the NET-SNMP software package snmpget and Snmpwalk
There is often a "error:xml: Hash version does not exist" error that occurs when import download cacti template from the web. This is because the cacti of the export template and the cacti version of the import template are caused by different versions . To ensure compatibility, cacti has a mechanism that prevents temp
Brief description: It was originally compiled and installed. Because there are too many library files associated during the compilation process, the installation files must be sequential and there are too many errors. When rrdtool is started, it says that everything cannot be installed, due to time issues, I chose yum for installation. for compilation and installation, this is much simpler. She automatically installed all the associated files, saving a lot of trouble, the following describes how
Install Cacti on CentOS7
Cacti is an excellent open-source monitoring software that is implemented in php. It uses the snmp service to obtain data and then uses rrdtool to store and update data. When users view data, rrdtool generates charts and presents them to users. After CentOS7, the default database is MariaDB, which is a branch of MySQL and stores variables and calls them. The MariaDB database does no
Topic Description : Install cacti as a universal monitoring tool in the Redhat system. Environment Description: i The client uses the Win7 system to telnet to the Linux server via PuttyClient Ip:192.168.0.23,linux server ip:192.168.0.56 (using intranet)Cacti principle: Cacti itself is a PHP script, all its functions are done by its plug-in,
Virtual machine Address 192.168.24.69,The three files in the attachment can be uploaded to the root folder using the SSH file tool to facilitate subsequent operationFirst, the installation of the necessary software(1) Install APACHE+PHP+GD Web Environment on the main monitor machine, recommend compiling and installing, and install it directly with Yum.#yum install-y php php-mysql php-snmp mysql mysql-server net-snmp net-snmp-libs net-snmp-utils php-pdo Perl-DBD-MySQL(2) Installing Rrdtool,rrdtoo
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 –q test_mssql_connect.php#详细代码请下载附件4. Downlo
Cacti is an open-source network monitoring tool that monitors the status and load of hosts, it can be used to monitor the running status of servers such as Apache and MySQL.
Cacti Official Website: http://www.cacti.net/
Cacti must run in PHP, MySQL, and Apache environments. PHP is its data collection script execution environment. MySQL is used to save data. Apach
Cacti monitoring server data migration
In response to the customer's requirements and discussions with Wang, if a standby Cacti monitoring server is missing in the BJD environment, the data of the original Cacti monitoring server needs to be migrated to the new monitoring host to synchronize the monitoring data.
Migration idea: the
Cacti is a software implemented in php. Its main function is to use the snmp service to obtain data, store and update data using rrdtool, and generate charts and present them to users. Previous articles briefly talked about Cacti monitoring
The following section describes the Linux application that Cacti monitors.
I. Add a new host to the "Devices" option of
This experiment is the second step of installing and configuring Nagios and Cacti. The Cacti installation and configuration adopts the previously established lamp environment, which requires many auxiliary kits to be installed, cacti collects data through net-snmp, stores templates, host information, and rra information through Mysql, and stores data through RRdt
At first, in the Internet to find a lot of template reference documents, are not suitable for their own environment, their own groping to find out, finally made.Thank you very much for the 51 technology "YANGZHIMINGG" provided by the monitoring template, suitable for yourself.First, to "http://down.51cto.com/data/382105" Download the template, download the decompression, the "ss_get_mysql_stats.php" script to upload to the server "/usr/share/cacti/sit
CactiI often use network monitoring software. To better use it, I decided to install a few usefulPlug-ins!
Cacti plugin
The Cacti plug-in is an extension of cacti.
To use the cacti plug-in, you must first extend the cacti architecture to support the plug-in.
1. Install
Install and deploy Cacti in CentOS 6.6
About Cacti
Structure of this Chapter
Common platforms
Common server monitoring software
Cacti, mainly used for traffic and performance monitoring ---- http://www.cacti.net/
Nagios, mainly responsible for service and performance monitoring-http://www.nagios.org/
Other related tools
RRDtool
SNMP principles
Catego
1: Install the operating system. You don't need to write a tutorial. (Omitted) I personally use centos6.5 for minimal installation.
Disable firewall and SELinux after installing the system
[[Email protected] ~] # Service iptables stop // disable the Firewall Service
[[Email protected] ~] # Chkconfig iptables off // permanently disable
[[Email protected] ~] # Vi/etc/sysconfig/SELinux // change SELinux = enforcing to SELinux = disabled
2: Yum settings
For more information, see Yum settings in th
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