Intro If you are considering deploying your own Microsoft SQL Server instances in AWS EC2 you have some decisions to make regarding the resiliency of the solution. Sure, AWS will offer you a 99.99% SLA on your Compute resources if ... continue reading

PROBLEM: I began configuring a Windows Server 2019 Storage Space Direct (S2D) cluster using 3 virtual machines running on a physical Windows 2019 Hyper-V server. I started the installation using Windows Admin Center (v2009 Bld: 1.2.2009.21002) Cluster Creation wizard. I ... continue reading

Hello Folks, As we announced last month (Announcing the general availability of Azure shared disks and new Azure Disk Storage enhancements) Azure shared disks are now generally available. Shared disks, is the only shared block storage in the cloud that ... continue reading

Hello folks, Last month I presented a session during the “Windows Server webinar miniseries - Month of Cloud Essentials”. The session was on how to create highly available apps with Azure VMs. Following the session I was asked about setting ... continue reading

When deploying business critical applications in the cloud you want to make sure they are highly available. The good news is that if you plan properly, you can achieve 99.99% (4-nines) of availability or more. However, calculating your true availability ... continue reading

Overview Endpoint Configuration Manager (Current Branch), supports high availability configurations through various options, which include but are not limited to the following: Any standalone primary site can now have an additional passive mode.* site server Remote content library* SQL Server ... continue reading

My name is John Marlin and I am with the High Availability and Storage Team here and today I want to talk about Failover Clustering and Networking. Networking is a fundamental key with Failover Clustering that sometimes is overlooked but ... continue reading

I recently helped someone build an iSCSI target server cluster in Azure and realized that I never wrote a step-by-step guide for that particular configuration. So to remedy that, here are the step-by-step instructions in case you need to do ... continue reading

Procedure The purpose of this guide is to provide the steps needed to deploy a 2-node Windows Server Failover Cluster (WSFC) hosting a clustered instance of SQL Server 2019. A 3rd Windows server running on a separate subnet will also ... continue reading

Disaster can hit at any time. When thinking about disaster and recovery, I think of 3 things Be prepared Plan on not involving humans Automatic, not automated Having a good strategy is a must. You want to be able to ... continue reading