postgres performance monitoring

Tags: website database email MySQL LocalToday to see how Zabbix monitor MySQL performance, this way using MySQL comes with the template, you can monitor the following: OPS (increased deletion check), MySQL request traffic bandwidth, MySQL response traffic bandwidth, the final will be attached to the corresponding monitoring map!Writing check_mysql.sh ScriptsTo get MySQL

Article Title: detailed introduction to linux performance monitoring. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Networks are the most difficult to monitor in all subsystems. First, because the network is abstract, and more importantly, many factors that affect the

Performance monitoring has always been an issue that every website must seriously consider. For a large system, if you do not know the running status of each module, it is an accident, I don't even know how to cancel it. I think many software developers have noticed this. Therefore, various monitoring data, such as the number of web connections, request concurren

Monitoring Linux system performance every day is a daunting task for every system/network administrator. After 5 years of Linux system administrators in the IT industry, I found it's not easy to monitor and keep the system up and running, so I've summed up 8 very useful command-line tools for Linux/unix system administrators. These commands support all Linux systems and can be used not only to monitor the s

When there is a problem with the Linux system, we not only need to look at the system log information, but also use a lot of performance monitoring tools to determine what part (memory, CPU, hard disk ...). ) out of the question. In the Linux system, all the operating parameters are saved in the virtual directory/proc, in other words, we use the Performance

http://www.ibm.com/developerworks/cn/aix/library/es-Javaperf/es-Javaperf4.html maximizing Java performance on AIX, Part 4: monitoring trafficThis five-part series provides several techniques and techniques that are often used to optimize Java™ applications for optimal performance on AIX®. This article discusses the scenarios where I/O and networks can be bottlene

In Web site performance optimization, we often have to check the various indicators of the server in order to quickly find the black sheep. In most cases, we use monitoring software such as cacti, Nagois, or Zabbix, but this kind of software is cumbersome to install, and in a small server we want to find out as quickly as possible, or use some of the commands that Linux provides. 1. Memory Check: free-m N

The simplest ASP. NET performance monitoring tool is the performance counter: Run, enter perfmon, you can open the system's built-in Performance Monitor, you can add performance counters. Performance object

Shanghai Tian Dan Solution-Rural credit cooperatives, agricultural business performance monitoring SolutionsShanghai Tian Dan for the Agricultural credit cooperatives, agricultural business application system characteristics to create a menu-based solution, the use of Shanghai Tian Dan completely independent intellectual property rights products, with rapid deployment capabilities, can help rural credit coo

CactiThere are many features that you may not know. This article introduces one Method: Using cacti andPerformance countersImplement custom Remote Monitoring Performance monitoring has always been an issue that every website must seriously consider. For a large system, if you do not know the running status of each module, it is an accident, I don't even know how

Java-gatewayZabbix itself does not support the direct monitoring of Java, before Zabbix 1.8, can only use Zapcat to do proxy monitoring, and to modify the source code, very cumbersome. All later in order to solve this monitoring problem, Zabbix and Java should be shipped generated their own agent monitoring program: Za

For real-time monitoring Introduction: Learn why application monitoring is important in performance testing and how to use IBM Rational performance Tester for application monitoring. This article is part 2nd of a three-part series that describes how to use IBM Rational

backend, configuration-->hosts groups--> Click "Create Host Group"--Select Template tab, select Templates " Templateapp mysql,templdate OS Linux ", Last click on update　　2, building the hoststemplate is provided by Zabbix system, enter Zabbix Web background,configuration-->hosts--> Click on your host name--> select template selection tab, select Templates "Template App MySQL", then click on the "Add" button on the left, then click the "Update" button3, moni