From the publisher website or publicity

The Proactive Solution for Validating and Optimizing Systems Performance

ProTune can help you:

 *Improve performance and reliability across all tiers and components of your production environment.
 *Reduce the total cost of ownership (TCO) of your IT systems by eliminating unnecessary purchases.
 *Verify that new or upgraded applications and third-party services meet your business requirements.
 *Define realistic baselines for ongoing application management.
 *Re-use the methodology and expertise to validate and optimize capacity during new application or infrastructure upgrades.

The knowledge and expertise in ProTune is based on thousands of engagements conducted by our tuning experts. Our experience has shown that more than 70% of the time, system bottlenecks are related to a configuration or environmental issue rather than an application defect.

Keywords
baseline
n-tier
performance tuning
production environment
tuning

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Vendor: Mercury Interactive