Logical-Switch
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SCVMM console crashes when opening VM host properties
Error: “VMM cannot use [Logical Switch] to create a virtual switch a there are no uplink port profile sets present on this logical switch” Environment: SCVMM 1801. Symptom, right click on a Hyper-V host and after a couple of seconds the below error. After clicking OK, VMM crashes. The fix that worked for me. First check the host group of the problematic hosts. In this deployment, they live in host group “Tenant HCI” -
Migrate multiple VM’s from one Hyper-V cluster to another Hyper-V cluster with different Logical Switch using PowerShell.
Another fast publish! (I really should get back and clean these up…) Recently upgraded one of our Hyper-V clusters and had to migrate workloads to a new Hyper-V cluster. The naming conventions of our logical switches etc were different so when migrating a VM using Hyper-V manager we were prompted to choose the new logical switch. Handling this via PowerShell in isolation is simple enough using this script but I wanted to do a whole stack of VM’s at once.