Maximizing windows 8 performance, Troubleshooting tips Johan Arwidmark

CM01WDS MDT 2012 Update 1 ConfigMgr 2012 SP1 SQL Server 2012 CU3 DC01 DC, DNS and DHCP MDT01WDS MDT 2012 Update 1 PC0002 Windows 8 Hyper-V, 32 GB RAM, 1.2 TB SSD

Objectives And Takeaways  Performance is critical  Live production system analysis  Tools of the trade  Inbox tools  Sysinternals tools  Windows Performance Toolkit  Windows Assessment Console

Defining Performance  Responsiveness  Unresponsive system 

Defining Performance, continued  Resource utilization  CPU, disk, memory, network, battery  Resources are limited and shared  Good Citizenship  It takes one component to impact system performance

Performance Enhancements  Started with Windows Vista  I/O Models – Caching – Network Protocols  Startup / Shutdown / Resume

Performance Enhancements  Continued to improve in Windows 7 / 8  Superfetch and Readyboost  Device Drivers (Industry / Parallelization)  CPU / Memory Management  Logon time (Redirected folders etc.)  Trigger based Services

Demo Performance and operations enhancements

Slow systems? User will let you know…

Performance Tools  Windows Inbox Tools  Task Manager  Resource Monitor  Perfmon  Reliability History

Demo Windows Inbox Tools

Performance Tools, continued  Sysinternals tools  Process Explorer  Process Monitor

Demo Sysinternals Tools

Windows Assessment Toolkit  Helps you to assess overall experience  Provide data for troubleshooting  Compare systems

Demo Windows Assessment Toolkit

Windows Performance Toolkit  Built and used by the Windows organization  Contains  Performance Analyzer (WPA)  Performance Recorder (WPR)

Command Line Tools  xperf  Trace capture, processing, and command-line analysis  xperfview  Visual trace analysis  Xbootmgr (and xbootmgrSleep)  On/Off transition trace capture

Demo Using the Windows Performance Toolkit

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