What Is Hyper-V?: The Authoritative Guide

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hyper-v

What Is Hyper-V? [Definition & Uses For It]

Whether you’re just beginning to look into virtualization platform options for your company, or you’re a new Hyper-V user trying to get up to speed, it can be a challenge to find all the information you need in one place. That’s why we created this guide—to give you an all-in-one resource you can bookmark and refer back to as often as you need to, so you can get up and running on Hyper-V more smoothly.

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Hyper-V: How To Backup Virtual Machines

hyper-v backupIf you’re new to Hyper-V and wondering how to back up your virtual machines (VMs), there are different ways you can approach the task. But like most things—some options are better than others.

Below are the most common ways Hyper-V users attempt to preserve data on their VMs, with one caveat: Some of these methods should not be relied upon as your sole backup strategy. But they do serve a purpose, and they can be useful in the right situation.

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New Podcast – MVPITPro by Andy Syewicze & Rob Corradini

This is the start of an awesome podcast series called MVPITPro.  I am excited to be working with MVP Andy Syewicze from Altaro Software to produce this series of podcasts for all the IT Pros out there. Episode one is with my fellow MVP and friend Symon Perriman of FanWide, and 5nine Software before that. 🙂 So sit back and enjoy the ride!!!  And maybe you learn a little bit about being an MVP!!

MVPITPro

Enjoy, until next time, Rob Corradini, MVP, Cloud & Datacenter

Hyper-V Failover Clusters – What You Need to Know and How 5nine Can Help

Building a Hyper-V failover plan is a critical step for any organization wishing to maintain 24/7/365 availability of their Microsoft Cloud. However, configuring Hyper-V failover clusters and managing Hyper-V hosts has its own set of unique challenges, nuances and steps. This article provides an introduction to Hyper-V failover challenges, discusses its benefits and shares some resources where virtualization administrators can access more information.

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Storage Spaces Direct Explained – Applications & Performance

Applications

Microsoft SQL Server product group announced that SQL Server, either virtual or bare metal, is fully supported on Storage Spaces Direct. The Exchange Team did not have a clear endorsement for Exchange on S2D and clearly still prefers that Exchange is deployed on physical servers with local JBODs using Exchange Database Availability Groups or that customers simply move to O365.
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Storage Spaces Direct Explained – Management & Operations

Management & Operations
Good day everyone. It been a few weeks, like busy with work and such. Anyways, this post will go into how Management & Operations are done in S2D.  Now, my biggest pet peeve is complex GUI management and yet again, Microsoft doesn’t disappoint.  It still a number of steps in different interfaces to bring up S2D, Check out Aidan Finns blog post on disaggregated management from last year.  It still rings true to this day with the release of 2016. It shouldn’t be this complex IMO 🙁 That being said, let move to the details.

Management & OperationsManagement & Operations

Microsoft is pushing everyone to use PowerShell as the primary management tool for Storage Spaces, but you can also manage it with a combination of Windows Failover Cluster Manager, SCVMM, and SCOM as mentioned above. So if you are good at Powershell, management is fairly simple. If not, then you have the classic switching between different tools management experience :(. This is why everyone really needs to start their PowerShell training now, to survive as an architect in Microsoft land going forward ;).

There is a Health Service built into Windows Server 2016 that provides some decent system health and status information for Storage Spaces. I just saw a few demos at ignite16 and have not played with it yet, so I’ll have to dig into this further and see how they stack up in a future post.
Management & OperationsManagement & Operations
S2D supports cluster aware updating that integrates with the Windows Update Service. Like VSAN, because they run in kernel, they need to live migrate VMs off the host server, perform the update, reboot, and then migrate everything back. I’ll note that this is only the case for the hyper-converged deployment model. In a converged model where the VMs are on a separate compute tier, you can update the storage controllers one at a time fairly seamlessly without impacting VMs on the separate compute tier.

While I am not a big fan of the management,  this could give rise to tools like 5nine if they decide to support S2D management. Next up. Application and Performance, Until next time, Rob.