Chapter10 - 70-270 MCSE Guide to Microsoft Windows XP...

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Unformatted text preview: 70-270: MCSE Guide to Microsoft Windows XP ProfessionalSecond Edition, EnhancedChapter 10: Performance TuningGuide to MCSE 70-270, Second Edition, Enhanced2Objectives•Create a performance baseline•Understand the performance and monitoring tools found in Windows XP Professional•Log and use logged activity•Use performance tuning in the system appletGuide to MCSE 70-270, Second Edition, Enhanced3Objectives (continued)•Detect and eliminate bottlenecks•Boost Windows XP Professional performance•Optimize performance for mobile Windows XP usersGuide to MCSE 70-270, Second Edition, Enhanced4Establishing a Baseline•Baseline•Measure system behavior•Key elements:•Recorded observations about characteristics and behavior of computer system•Recorded by creating a Counter log•Collecting data at regular intervals•Establish definition of what a normal load looks likeGuide to MCSE 70-270, Second Edition, Enhanced5Monitoring and Performance Tuning•Monitoring•Thorough understanding of system components•Continued observation of those components•Performance tuning•Changing a system’s configuration systematically•Carefully observing performance before and afterGuide to MCSE 70-270, Second Edition, Enhanced6Task Manager•Provides overview of current state of computer•To access:•Press Ctrl+Alt+Delete.•Press Ctrl+Shift+Esc.•Right-click any unoccupied area on the Windows XP taskbar and select Task Manager from the menu that appearsGuide to MCSE 70-270, Second Edition, Enhanced7Task Manager (continued)•Tabs:•Application•Processes•Performance•Networking•Users in Task Manager•Only appears in special circumstancesGuide to MCSE 70-270, Second Edition, Enhanced8Task Manager, Application tabGuide to MCSE 70-270, Second Edition, Enhanced9Task Manager, Networking TabGuide to MCSE 70-270, Second Edition, Enhanced10System Monitor•Performance monitoring tool•Monitor many different eventsconcurrently•Analyze network operations•Identify trends and bottlenecks•Determine system capacityGuide to MCSE 70-270, Second Edition, Enhanced11System Monitor (continued)•Notify administrators when thresholds are exceeded•Track performance of individual system devices•Monitor local or remote computersGuide to MCSE 70-270, Second Edition, Enhanced12System Monitor (continued)Guide to MCSE 70-270, Second Edition, Enhanced13Realtime Monitoring•Process of viewing the measured data from one or more counters in the System Monitor display area•Formats:•Graph•Histogram•ReportGuide to MCSE 70-270, Second Edition, Enhanced14Add CountersGuide to MCSE 70-270, Second Edition, Enhanced15System Monitor PropertiesGuide to MCSE 70-270, Second Edition, Enhanced...
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Chapter10 - 70-270 MCSE Guide to Microsoft Windows XP...

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