sysinternals performance monitor

Introduction Rational performance Tester is generally used to test the performance of the system, can test the system at a certain time can be hosted at the same number of users, testing a period of time the system can support how many users to operate, test the system for a period of time performance changes and so on. But in addition to this general feature, w

Performance Monitor provides a visual display of built-in Windows performance counters, either in real time or as a A-to Review historical data. You can add performance counters to performance Monitor by dragging and dropping, or

[Debug practice] windbg + Performance Monitor solves a memory leakage problem Solve a memory problem that has been plagued for many days this afternoon. Record the analysis process Problem description:W3wp memory increases slowly, and it will reach about 1.3g at last, so CPU resources are not very tight. Analysis process:Previous problems were caused by hosting memory leaks. Based on previous experience

Mysql monitoring tools: zabbix + MPM (Performance Monitor for MySQL), zabbixmpm MPM is mainly used to monitor various mysql parameter performance indicators. The following describes the configuration of MPM and zabbix: The following figure shows the configuration file diagram. It consists of two parts: 1. zabbix temp

Front-end time is a dynamic target monitoring, the application needs to consider the large data volume and multi-user concurrency, the performance of the system is an important measure of the implementation of the solution. Here is a simple record of performance monitoring and simple analysis in Windows. General operating system performance is mainly related to

If you suspect that computer hardware is the main cause of affecting the Performance of SQL Server, You can Monitor the load of the corresponding hardware through SQL Server Performance Monitor to confirm your guesses and identify system bottlenecks. The following describes some common analysis objects and their parame

Another way to Zabbix monitor Nginx performance Nginx and PHP-FPM have built a status page that is useful for trying to understand the status of Nginx and monitoring nginx, and for subsequent Zabbix monitoring, we need to enable the Nginx status page first 1. Enable Nginx status configurationAdd location to the default host or the host you wish to access. server { location/ngx_status { stu

//define read-only account, name anyroot readwrite \//define read/write account, name anyCreate javax.management.monitor.*,javax.management.timer.* \Save ExitchmodJmxremote.passwordChown UUCP:UUCP Jmxremote.password//First use ls-l/usr/local/jdk1.7.0_79 to see which users and groups belong to, and then set to the same. Note: If Jconsole cannot access native programs, add the following: java_opts= "$JAVA _opts-dcom.sun.management.jmxremote"OK, you can connect:Enter the host name to be monitored C

objects------------------------------Total 320 objectsStatistics:Mt count totalsize Class Name790fd8c4 320 54798168 system. StringI found several strings up to 1 MB, which are basically some order information strings returned by the database.When it was depressing, the O M Department provided the second dump file and analyzed the file using the same method above. The conclusion was that the GC heap size was similar, however, the number of dump files increased by more than 100 MB.I began to sus

Performance Monitor is a optional feature in armv8-a architecture. Performance Monitor in armv8-a includes a 64-bit cycle counter, a number of 32-bit event counters and control component. From programmer perspective, it's a handy tool for performance monitoring and tuning. W

CentOS SystemInstallation:Yum-y Install RedisBring your own Redisbench test tool1, Redis-benchmarkRedis benchmark information, Redis server performance detectionredis-benchmark-h localhost-p 6379-c 100-n 100000100 concurrent connections, 100,000 requests, detects Redis server performance with host localhost port 6379Benchmark Tool Test Information:Test command:Redis-benchmark-n 100000-C 60Send 100,000 reque

(Security Accounts Manager, Security Account Manager) as Windows. for administrators, IIS uses Performance Monitor and SNMP (Simple Network Management Protocol, Simple Network Management Protocol) and other existing management tools. How to monitor and improve IIS performance? We will discuss the following aspects: 1.