Linux Performance Monitoring – mpstat

Linux Performance Monitoring – mpstat

Linux server performance monitoring through the ‘mpstat’ command, is one of the oldest and most valuable ways to capture CPU statistics. If the system is a multi-core processor, then the mpstat command helps monitor each core CPU. If a Linux kernel has dual processors with dual cores, the command will report 4 CPUs statistics. The … Read more

Linux Performance Monitoring – vmstat

Linux Performance Monitoring - vmstat

Linux server performance monitoring through the ‘vmstat’ command, is one of the oldest and most valuable ways to capture memory statistics. ‘vmstat’ stands for ‘Virtual Memory Statistics’ and it is a utility that provides an excellent low-overhead view of system performance. Because ‘vmstat’ is such a low-overhead tool, it is practical to keep it running … Read more

AWR Report Analysis Guide

AWR Report Analysis Guide

AWR or Automated Workload Repository report provides detailed information about the database to conduct the analysis of the performance of Oracle Database. This article will help you to get knowledge on important AWR report sections and how to read and conclude the DB performance. Once you generate the report by following the steps provided in … Read more

Important Linux Commands for Performance Testers

Important Linux Commands for Performance Testers

This article contains important Linux commands to help performance testers and engineers who are working on Linux systems. Linux Command Description Important Options sudo Super User DO: To perform tasks that require administrative or root permissions. Example: $ sudo -g -h -k su Switch User: To run a command with another user Example: $ su … Read more

Performance Testing & Engineering Tips

Performance Testing & Engineering Tips

In this article, you can find a series of Performance Testing & Engineering Tips. These tips are provided by Performance Testing and Engineering Experts. You can refer to their articles and videos and grow your performance testing and engineering skill. Today’s Topic: Optimizing Kafka Producers and Consumers Written By: Dhaval Shah About Topic: Apache Kafka … Read more