Microsoft SQL Server is the backbone of many businesses, but when it comes to high availability, which path should you take: Always On Availability Groups (AG) or Failover Cluster Instances (FCI)?
Microsoft SQL Server is the backbone of many businesses, but when it comes to high availability, which path should you take: Always On Availability Groups (AG) or Failover Cluster Instances (FCI)?
Security, privacy, and performance have always been a priority for many businesses even over the limitless scalability offered by the cloud. Join us for a new video, on how to transform two on-prem VMware vSphere hosts into a bulletproof high-availability (HA) cluster for improved cost-effectiveness, high VM performance and enhanced security, in 5 easy steps.
Want to optimize your storage infrastructure? Learn how StarWind Virtual SAN (VSAN) helps organizations achieve high availability and resilience.
Worried about keeping your business data safe from ransomware and other threats? Discover how StarWind Virtual SAN (VSAN) can fortify your backup strategy as a hardened repository for Veeam Backup & Replication (B&R).
Most admins know that VMware offers Free and Evaluation versions of their hypervisor. However, there are still some nuances that explain why people would actually buy ESXi.
V2V in Focus: What’s virtual-to-virtual migration all about? Learn what V2V is, why it matters, and how it works. Check out reasons for migration, hot vs. cold migration, and tools like StarWind V2V Converter.
VMware vSphere and Microsoft Hyper-V are among the most popular type 1 enterprise hypervisors. However, their VM formats are incompatible, and it is not uncommon for users to look for an easy way to migrate a virtual machine from one hypervisor to another.
After seeing on how to start with Intune in the new Azure Portal, we will see how to enroll devices (iOS, Android & Windows 10) and how to deploy applications on them.
VMware vCenter server appliance is evolving with every major release of VMware vSphere Suite. The product, which manages the whole vSphere infrastructure, can be either installed on a Windows server or deployed as pre-configured virtual appliance called vCenter Server Appliance (VCSA). Over several VCSA releases, VMware managed to make this product equal to the Windows-based one, and it pushes the development even further so now the Linux based product has more features than the vCenter server installed on Windows. However, many VMware admins are also Microsoft guys and like the graphical user interface to work with. That’s why today we’ll have a look at 5 Tips to manage this appliance. We won’t go into the configuration steps within this post as this has been documented many times.
Throughout the last month, VMware has released two important updates for virtual infrastructure management server – VMware vCenter 6.5 Update 1d and 1e. Both updates have significantly improved the functionality of the vCenter management server, despite it’s just one more letter added to Update 1.
With the new Azure portal launched some months ago now, Microsoft is trying to move all management console in this new portal, and it’s the case with Microsoft Intune. To manage your Intune subscription now, you need to pass through the Azure Portal. To remember, Intune is a service to manage the mobility of your IT environment (mobile phone, laptop, etc.). I’ll now explain to you how to start with this new interface.
Migrating your VMs from one hypervisor to another may be a bit of a challenge if you don’t have some decent virtual machine converter at hand. Different hypervisors have their own proprietary VM formats: VMDK, VHD and VHDX, QCOW, you name it. The problem is that one VM format can be not supported on other platforms. In this case, a V2V converter is a must-have. Now, the question arises: which converter should I choose?
During its lifetime, any system reaches a point when it needs to be upgraded, either in terms of hardware or software. Today, I will talk about such changes, in particular, about upgrading Windows Failover Cluster nodes from Windows Server 2012 R2 to Windows Server 2016 with no production interruption. Thanks to Microsoft, we do have a Cluster Rolling Upgrade procedure at our fingertips, and I am going to get through it and confirm it works for virtualized disks as cluster shared volumes in Windows Failover Cluster. This procedure assumes rebuilding nodes with clean OS deployment one by one, while the production keeps running from the other cluster node.
Nowadays, many VMware vSphere administrators manage their virtual infrastructures with VMware vCenter Server Appliance 6.5 (vCSA). This solution currently is a full-fledged alternative to the VMware vCenter for Windows which becomes a thing of the past. For ones who use vCSA not that long, this post provides several procedures which simplify solutions’ daily use. Let’s have a look at how they may come in handy.
Nowadays, every company is doing its best to protect its data, which is pretty much its most valuable asset. As you know, data is vulnerable to unauthorized access and that’s when Microsoft BitLocker saves the day. BitLocker is the encryption technology from Microsoft, which makes possible to encrypt the Logical Volume on the transparent blade-based level (not physical disk). In this article, we will see how to encrypt Cluster Shared Volume (CSV) using Microsoft BitLocker to protect your data against unauthorized access.
In this article, we will discuss the split brain issue, and different approaches to prevent it from happening. The situation when communication loss between the cluster nodes is caused by network connection problems is called network partition, which can lead to split brain. According to Wikipedia, split brain is a computer term, based on an analogy with the medical split-brain syndrome. It can be a real horror for a system administrator to handle the consequences of a split brain.
Using the Azure Backup features for your on-premises platform is a great way to start introducing your organization into cloud services. So, if you haven’t explored the service yet, this is a good option since it should not be disruptive with your current backup process or any critical service you are providing. In this article, we’ll review a simple step-by-step process to set a System State backup of one of your on-premises machines to Microsoft Azure.