Reasons for IT Performance Testing

5 Distinct Times and Reasons to Performance Test

1. Vendor Trials ..... Try
   
2. System Design and Tuning ..... Try, Tune
   
3. System Test and Approval ..... Try, Tune, Troubleshoot
   
4. Environment Hardening and Right Sizing ..... Try, Tune, Troubleshoot
   
5. Production Problem Troubleshooting ..... Try, Troubleshoot

From zTest

LoadTestTryTuneTroubleshoot.vsd

Hagar and Load Testing

From zTest

Load Test Meaningful

More to come, but how about ...

• Try
• Tune
• Troubleshoot
  

From zTest

1. Anticipate the Awesome
2. Prove the Powerful
3. Improve the Infirm
4. Weed out the Whimpy
   

From zTest