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Posts Tagged ‘Performance & Tunning

White Paper: High Performance SQL Server Workloads on Hyper-V

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This white paper describes the advantages of deploying Microsoft® SQL Server® database application workloads to a virtualization environment using Microsoft Windows® Server® 2008 R2 Hyper-V™. It demonstrates that Hyper-V provides the performance and scalability needed to run complex SQL Server workloads in certain scenarios. It also shows how Hyper-V can improve performance when used in conjunction with advanced processor technologies. This paper assumes that the reader has a working knowledge of virtualization, Windows Server Hyper-V, SQL Server, Microsoft System Center concepts and features.

Written by IT Core

May 31, 2010 at 9:10 PM

Windows Performance Analysis XPerf

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For those that haven’t tried yet, here’s some nice demonstrations on
“How to diagnose High CPU on Windows with XPerf”

“Using Xperf to investigate slow I/O issues”

Windows Performance Analysis

Written by IT Core

March 22, 2010 at 10:38 PM

Sysinternals Updates: AdExplorer v1.3, VMMap v2.6, Disk2vhd v1.5, LiveKd v3.14, Sigcheck v1.66

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AdExplorer v1.3: This update to AdExplorer, an Active Directory editor, has major node expansion performance improvements and a number of minor bug fixes.

VMMap v2.6: VMMap, a powerful process virtual and physical memory analysis tool, now shows both graphical and numeric breakdowns of private virtual memory, as well as heap configuration flags.

Disk2vhd v1.5: Disk2Vhd v1.5 works with Hyper-V SCSI direct-attached volumes and reports an error when a snapshot includes offline volumes.

LiveKd v3.14: This version of LiveKd has better detection of the Debugging Tools package installation and launches the debugger in a mode that skips the unnecessary root-cause analysis of the virtual dump file.

Sigcheck v1.66: This update to Sigcheck, a file version and signature checking utility, fixes a bug in the certificate revocation check logic.

From Sysinternals