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Duration 35 hours
Course Outline
Introduction to Performance Testing
- The Performance testing life cycle.
- Interpreting Performance test results.
Exploring Architectures and Application Models
- 2/3-tier architecture.
- N-tier architecture.
- Middleware-based architectures (e.g., MQ, Web services).
Technical Foundations
- Essential UNIX commands (including grep, find, and the vi editor).
- Core Oracle and SQL skills (Queries, Tables, Triggers, etc.).
- Fundamental C and Java concepts.
In-Depth Analysis: Monitoring Concepts and Tools
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Hardware Monitoring (Windows Perfmon, UNIX nmon, vmstat).
- Run queue (Average processor queue length).
- Network I/O.
- Disk I/O.
- Memory metrics (Available, Used, Paging space, FS Cache, etc.).
- CPU metrics (Available, virtual, online, entitled, etc.).
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Web Server and App Server Monitoring.
- JVM (Java heap) analysis, including heap dumps.
- Connection Pools.
- Thread Pools.
- Overview of monitoring tools such as CA Wily Introscope and IBM Tivoli.
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Database Monitoring.
- Fundamental query tuning.
- SQL Trace.
- AWR or Statspack analysis.
- Query plan analysis.
- Understanding Bandwidth and FTP protocols.
- Network Monitoring using tools like HTTPwatch or Fiddler.
Requirements
- Familiarity with database systems such as Oracle.
- Working knowledge of application servers and containers like WebSphere or WebLogic.
- Proficiency in programming languages, specifically Java.
- Foundational understanding of Performance testing methodologies.
- Proficiency in SQL.
Testimonials (1)
Trainer knows very well about the teaching materials and the virtual machine given is very helpful.
