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

What are the factors that affect application/system performance?

Ohhhh… Again a lazy Monday! Not sure what does impact my performance each Monday morning? Lazy morning, office work, and surrounding weather all hit me simultaneously. Oops, what I am discussing here. I should talk about performance testing-related stuff instead of my boring Monday… Ok, so today I will share a good article which I … Read more

Performance Metrics of Tiers

Performance Counters of tiers

The previous post explained the software architecture and its types. Since each tier has different roles and operations hence the performance matrices are also different. Below is a list of certain mandatory performance metrics for each of the tiers which should be monitored during the performance test. Client Tier Since there is a need for better application performance in … Read more

Software Architecture and its types

Software Architecture is a system to represent the collection of components that accomplish a specific function or set of functions. There may be one or multiple components in the foundation of an architecture on which software can be built. A software architecture helps to define and represent the component(s) and their relationship. We can understand … Read more

Performance Testing vs Performance Engineering

Performance Testing vs Performance Engineering

Software Performance Testing and Software Performance Engineering are the two different sides of the same coin. Similarly, the roles and responsibilities of a performance engineer are different from a performance tester. Hence PTLC and PELC are defined to streamline the activities of Performance Testing and Performance Engineering respectively. Let’s try to understand the difference between Performance Testing and Performance Engineering … Read more