Desktop appears at 135 seconds Idle/responsive at 185 seconds ~800s to idle desktop Not CPU bound Not disk bound.
Download ReportTranscript Desktop appears at 135 seconds Idle/responsive at 185 seconds ~800s to idle desktop Not CPU bound Not disk bound.
Desktop appears at 135 seconds Idle/responsive at 185 seconds
~800s to idle desktop Not CPU bound Not disk bound
13 minute triple play | Services diagram
Launch of all remaining services delayed ProductivityAgent service takes 50 seconds to ready
Group Policy delay 50 seconds Profile load 20 seconds Group Policy delay 600 seconds!
13 minute triple play | First GP delay
GP waiting for network Network components waiting for slow service
13 minute triple play | First GP delay
Group Policy delay 50 seconds Profile load 20 seconds Group Policy delay 600 seconds!
13 minute triple play | Profile delay
13 minute triple play | Massive GP delay
13 minute triple play | Massive GP delay
repdrvfs!PerformAllValidations
Responsive ~170s
Boot Time Delay: Synchronous policies caused a 43 seconds delay during boot process Sync Group Policies
App-V service takes 90 seconds to start
Issue is caused by the use of WMI query to gather required information
Responsive ~68s
ASync Group Policies
App-V service takes 4.5 seconds to start
Synchronous GPO Cleanup Lync Client Side Logging Forefront AV Engine Optimization Boot Time of 77 seconds
1 2 3
Scenario
Lync Client Side Logging Forefront AV Engine Optimization Synchronous GPO Cleanup
Benefit
Boot time improvement is 50 sec. to several min.
Boot time improvement is 25 sec. Boot time improvement is 40 sec.
Boot Time of 193 seconds
5 2 3 4 Scenario 1 Complete Corrective Excessive disk IO consumption by Lync logging Excessive disk IO consumption by Forefront Direct Access GPOs applying synchronously Starting up the App-V service requires all other services to wait until completed. WMI repository verification issue Benefit
50 second to several min boot time improvement 25 second boot time improvement 40 second boot time improvement 30 – 90 second reduction to the App-V service start-up time during boot 50 – 300 seconds boot time improvement on production systems (improvement times dependent on type of the system and live in production)
8 7 6 Proactive FIM Password Reset Tool resulting in boot performance impact System Center Greenup Power Management resulting in boot performance impact New NetLogon script resulting in boot performance impact
23 second boot time improvement 16 second boot time improvement 30 second boot time improvement which included 7 second reduction from initial baseline.
3 minute, 54 second boot time improvement
SSD
48
40 seconds boot delay caused by “Wait For The Network” sync mode
49
Resources for Developers http://msdn.microsoft.com/en-us/windows/apps http://www.microsoft.com/en-us/windows/enterprise/products-and-technologies/windows-8/default.aspx
Microsoft Desktop Optimization Pack: www.microsoft.com/MDOP Microsoft Desktop Virtualization: www.microsoft.com/dv
Springboard Series: www.microsoft.com/springboard Explore Plan Deliver Operate Support
http://europe.msteched.com
http://microsoft.com/technet www.microsoft.com/learning http://microsoft.com/msdn
http://europe.msteched.com/sessions