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While monitoring, analyzing and tuning hardware are critical aspects of midrange-server systems management, initially focusing resources on software optimization can provide significant value in many environments. Many performance issues like poor response time, long-running batch jobs, slow client/server or web requests, high CPU usage and high disk activity are typically the symptoms of underlying application performance culprits. Addressing memory-faulting concerns and monitoring other hardware statistics only nominally improves application performance throughput. To substantially improve system performance, however, the root causes of performance issues typically causing I/O bottlenecks within the system must be identified and addressed. In this informative one-hour Webcast, Mike Boadway will provide a flexible, comprehensive overview of the steps required to identify and solve the root causes of application performance issues using a drill down approach. Once these root causes are corrected within your application software, database administration and systems management techniques, it's then time to model and tune your hardware around an optimized application environment. By addressing software-based root causes of application performance issues, end-users and customers will gain significant improvement in system performance--even in environments with purchased software and no source code-much more cost-effectively than by starting with hardware upgrades. Sponsored by MB Software.
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Introduction
First Things First: Software-Based Performance Tuning
Identify and solve the root causes of application performance issues
Subsystem - CPU
Subsystem – I/O
Subsystem - Jobs
Job - CPU
Job – I/O
Job - Jobs
User - CPU
User – I/O
User - Jobs
Library - Size
Library - Deleted
User - Size
Database - Size
Database - Deleted
Subsystem - Skipped
Subsystem - Selected
Subsystem - Queries
Job - Skipped
Job - Selected
Job - Queries
User - Skipped
User - Selected
User - Queries
Database - Skipped
Database - Selected
Database - Queries
Program - Skipped
Program - Selected
Program - Queries
Indexes - Skipped
Indexes - Selected
Questions & Answers
First Things First: Software-Based Performance Tuning
Identify and solve root causes of application performance issues
To receive FREE performance evaluation:
1. Register at http://www.mb-software.com2. Download and install software on AS/400 or iSeries3. Call (800) 713-5034 to schedule your free performance
review session
What To Expect:
After performance data is gathered for two business days, you will log into a secure area of MB Software’s web site. We will then have a conference call to discuss our findings and how you can gain performance improvements with your existing applications. It’s that easy!
