; View a library of situations ... mysql> select CONCAT (Table_schema, '. ', TA Ble_name) as ' Table name ', CONCAT (ROUND (table_rows/1000000,4), ' M ') as ' number of rows ', CONCAT (ROUND (data_length/(1024* 1024*1024), 4), ' G ') as ' Data size ', CONCAT (ROUND (index_length/(1024*1024*1024), 4), ' G ') as ' Index Size ', CONCAT (( Data_length+index_length)/(1024*1024*1024), 4), ' G ') as ' total ' from INFORMATION_SCHEMA. TABLES WHERE table_schem
New Connection7. Click Connect and the monitoring interface is as follows:Fifth step: Related monitoring introduction1.MySQL related1.1 Activity->mutex corresponds to Show engine InnoDB Mutex1.2 Activity->innodb status corresponds to show engine InnoDB status;1.3 Activity->error Log shows the most recent error for the current connection, including the creation of the database, startup, creation of a table or the check repair, and a creation of log
information 2.2 OS details-> OS Processes shows the currently active processSummary: What do you think of Spotlight on MySQL? No, you are the development, testing or operation, with it you will be more effective, to have a little advantage, encounter bottlenecks and pressure he will be real-time alarm, alarm level can be customized, the rest or rely on everyone to explore. Spotlight on Unix and Spotlight on My
CACTI: Use templates to monitor mysql and cactimysql on local or other servers
Mysql templates, online are using this address http://mysql-cacti-templates.googlecode.com has not been accessed
Google found this URL:
Introduction: http://www.percona.com/doc/percona-monitoring-plugins/1.0/cacti/
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
.tar.gzMysql_performance_monitor_templates-0.9.1.tar.gz2.Zabbix web-side import of MPM templatesTemplates required for Zabbix Web UI Import Monitoring ("Configuration", "Templates", "Import"):The specific template file uses the following:Template_FromDual.MySQL.ndb.xml # Monitor MySQL clusterTemplate_FromDual.MySQL.security.xmlTemplate_FromDual.MySQL.innodb.xml # monitoring InnoDB storage engine state varia
Zabbix and MPM monitoring MySQL
Environment DescriptionA: 192.168.1.190, CentOS 6.3, Zabbix Server deployedB: 192.168.1.191, CentOS 6.3, Zabbix Agent, MySQL 5.5.29 (MySQL Slave)
MPM/Zabbix monitoring structure and deployment stepsMPM/Zabbix monitoring structure:Follow these steps to monitor
For database administrators, monitoring the database is of great importance, and the open source database has consistently fared poorly compared to commercial database products such as Oracle and SQL Server, but after MySQL launched the Enterprise version, it was Enterprise database administrators who use this Open-source database have brought a gospel: the MySQL Enterprise
Replication Class Tools1. Pt-heartbeatFunction Introduction:Monitor MySQL replication latencyUsage Introduction:Pt-heartbeat [OPTION ...] [DSN]--update|--monitor|--check|--stopMeasure how much time is left behind the main MySQL or main PostgreSQL, and you can use this script to update the master or monitor replication,
CentOS Build lepus3.8 Monitor MySQLYum-y install gcc libffi-devel python-devel openssl-devel mysql-devel zlib-develMonitor side install database connect Python driver package1). Install MySQLdb for Python (must be installed if you need to monitor MySQL)MySQLdb connects and operates the
= 127.0.0.1 mysqlport = 3306 # Zabbix Server IP Address zabbixserver = 192.168.8. 3 Where the default field is defaulted, the ONEPROXY-VM field must be equal to the hosts name configured in Zabbix-server. Other configurations are based on your own local MySQL environment. Give Zabbix read access to the PID file and the permissions of the MPM logchmod o+r/data/mysql_3306/mysql.pidTouch/var/log/zabbix/fromdualmysqlagent.logChown-r Zabbix:zabbix/var/log
% ' #mysql Table Cache State AmountMysql-u root-p123456-e ' SHOW/*!50000 GLOBAL * * STATUS like ' open% ' #mysql Thread Cache Hit Thread_cache_hits = (1-threads_created/connections) * 100% Normally, the thread cache hit rate is more than 90%. More reasonable.Mysql-u root-p123456-e ' SHOW/*!50000 GLOBAL * * STATUS like ' thread% ' #mysql Lock State: Lock
How to monitor MySQL performance? (Turn) 1, get the total number of processes under the mysql user ps-ef | awk {print $1} | grepmysql | grep-vgrep | wc-1 2, host performance status # uptime [root @ ~] # Uptime13: 05: 52up53days, 52 min, 1 user, loadaverage: 0.00, 0.00, 0.00 three, CPU Enabled
How to monitor
Tags: Zabbix mysql monitor######################################################Monitor MySQL ( default monitor template is not available, then agentd.conf to open the custom key, write your own script )Add at the end of the zabbix_agentd.conf (note related file paths, and s
Transferred from: http://www.jianshu.com/p/fce30e333578Lead
SiteScope is an easy-to-use monitoring tool from HP that can be used to monitor databases, system resources, etc.
First, download the portal
SiteScope 11.3 for Windows 64bitIt is difficult to search the online SiteScope installation package, so I went to the official website to download a latest version, uploaded to the Baidu cloud
Tags: mysql ZabbixUsing Percona to monitor a databaseNeed. PHP php-mysql and this package belowDownload packagewget https://mirrors.tuna.tsinghua.edu.cn/percona/yum/el7/percona-zabbix-templates-1.1.7-2.noarch.rpm
Yum install-y PHP Php-mysqlInstallation[Email protected] ~]# RPM-IVH percona-zabbix-templates-1.1.7-2.noarch.rpm
Warning:Percona-zabbix-templates-1.1.7-
Install and configure MySQLMTOP to monitor MySQL running performance,
I. Environment Description1. Server role
2. System EnvironmentCentOS 6.2 x86_64
3. environment requirements(1) MySQL 5.0 and above (used to store data collected by the Monitoring System)(2) Apache 2.2 and above (WEB server running server)(3) PHP 5.3 or above (WEB Interface)(4). Python 2 (versi
System Maintenance engineer Li ChaoWe have introduced the Distributed Monitoring System zabbix-automatic discovery-add MySQL multi-instance monitoring, but did not provide the key that can be used directly, too shabby, the monitoring effect is poor. To monitor MySQL more carefully, the industry will choose to use Percona monitoring plugins to
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