How to change the OS on an existing Service Fabric cluster?
问题 I'm trying to change my VMSS from: "imageReference": { "publisher": "MicrosoftWindowsServer", "offer": "WindowsServer", "sku": "2016-Datacenter-with-Containers", "version": "latest" } To: "imageReference": { "publisher": "MicrosoftWindowsServer", "offer": "WindowsServerSemiAnnual", "sku": "Datacenter-Core-1803-with-Containers-smalldisk", "version": "latest" } The first thing I tried was: Update-AzureRmVmss -ResourceGroupName "DevServiceFabric" -VMScaleSetName "HTTP" -ImageReferenceSku