• subscribe


Denny Cherry

Denny Cherry has more than a decade of experience managing SQL Server and is currently the senior DBA at Phreesia. He is a Microsoft MVP and holds several Microsoft certifications, including being an MCM.
Email: mrdenny@mrdenny.com

My Latest Content
My Latest Comments



Author Articles

Query Performance Tuning

By Denny Cherry, 05/22/2012

Performance tuning is half science and half art form. Learn about the science half of the tuning process.

Troubleshooting Slow Servers

By Denny Cherry, 04/21/2012

Missing indexes, an inadequate storage I/O subsystem, or a slow network are only some of the possible reasons why a SQL Server database engine might slow down, which is why ...

Optimizing SQL Server Performance in a Virtual Environment

By Denham Cherry, 07/25/2011

Running SQL Server on virtual machines has become a common practice. Here are seven tips for achieving optimal performance when running SQL Server on a VMware vSphere or Microsoft ...

Synchronizing Disparate Data with Master Data Services

By Denny Cherry, 04/25/2011

Although setting up SQL Server 2008 R2’s Master Data Services (MDS) is very complex, MDS can provide a robust platform for synchronizing data between disparate systems.

Configuring SQL Service Broker

By Denny Cherry, 12/22/2010

Six little query types—that's all it takes to configure SQL Server Service Broker to take advantage of asynchronous data processing. This technique lets you build applications ...

Configuring SQL Server Service Broker

By Denny Cherry, 12/13/2010

Six query types—that's all it takes to configure Service Broker to take advantage of asynchronous data processing. This technique lets you build applications that don't require an ...

SQL Server Storage in the Virtual World

By Denny Cherry, 08/16/2010

No matter whether you're going to use Microsoft Hyper-V or VMware vSphere, knowing about your storage options can help you determine which one provides storage access at the right ...

Upgrading a SQL Server 2005 Cluster to a SQL Server 2008

By Denny Cherry, 12/08/2009

Minimize downtime when patching clusters by upgrading your SQL Server 2005 clusters to SQL Server 2008 to take advantage of its rolling upgrade functionality.

Set Up a SQL Server 2008 Cluster

By Denny Cherry, 08/25/2009

Add high-availability to your SQL Server 2008 environment by following these steps to configure a Windows Server 2008 cluster and install SQL Server 2008 instances on the cluster ...

Configuring Storage for Your SQL Server Environment

By Denny Cherry, 03/10/2009

What you need to know about properly configuring your storage resources, and the storage solutions that work best with SQL Server.

Planning and Implementing a SQL Server Cluster

By Denny Cherry, 11/24/2008

Create a failover cluster to get SQL Server up and running quickly in the event of a hardware failure.

Creating Mount Points

By Denny Cherry, 09/25/2008

If you have a very large SQL Server database and want to add drive space and I/O capacity to a drive, follow these instructions to creating a mount point within the drive.