Hyper-V cluster: maintenance of a node

Intro In this tutorial, I will explain how to put a node (host) in maintenance on a Hyper-V Cluster. This tutorial can be applied to all Windows Server clusters. It should be checked before switching roles. Maintenance of a node Depuis la console Gestionnaire de cluster de basculement et aller sur la liste des nœuds …

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Hyper-V: Create a virtual switch

Commutateur créé

Presentation A virtual switch in Hyper-V is a virtual switch that allows the connection of network adapters to be created using Hyper-V (virtual machine or host). Under Hyper-V, there are 3 types of virtual switches: External : Create a physical switch that is attached to the physical network adapter so that computers can access a …

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Failover Clustering Windows 2016/2019 – Installation and Configuration

Noeuds du cluster

Presentation The failover clustering feature ensures high availability of a service by using multiple servers (nodes) that can make it work. Some examples of services that can be used with the Failover Cluster feature: Hyper-V SQL Server DAG Exchange … Prerequisites 2 servers minimum having the same hardware and software configuration. Nodes must be members …

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MPIO: Installation and configuration

MPIO or MultiPath I / O is a Windows feature that allows multiple path support for storage. MPIO addresses two issues: performance and reliability. The majority of storage bays have two controllers for reliability reasons. Whether you are a SAN or a DAS, the servers are “attached” to the array via the two controllers, which …

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UPD increase the size

If you have activated user profile disks on your RDS farm and you need to increase the size of a disk you must go through a machine with the role of Hyper-V Step 1: Installing the Hyper-V Role on a Virtual Machine (Optional) We will start by installing the Hyper-V role on a virtual machine. …

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Hyper-V: Merge a virtual disk without snapshot

Symptom Solution: Merge virtual disks of differentiation Using the Hyper-V console, you will have to merge all the control points to the parent disk. Before performing this operation, it is strongly recommended to make a backup. Disk merging must be done virtual machine off. Repeat the process until the fusion of all differencing disks and …

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