How to update the VMSS to use the existing LB in Azure

0
votes

How to update the VMSS to use the existing LB in Azure e.g. I have LB1 with 2 IIS webserver in Availability Set Now i need to configure the auto scaling created VMSS with existing IIS server Image but how to apply scaling with my existing LB1 as VMSS is creating the different LB.

2
azureazure-vm-scale-setazure-load-balancer

2 Answers

1
votes

You can associate an existing LB with a scaleset however it cannot be done via the portal. Rather you need to use CLI or PowerShell

https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/virtual-machine-scale-sets-networking#create-a-scale-set-that-references-an-existing-azure-load-balancer

1
votes

You can check out the below script which I created for attaching a VMSS to an existing Internal Standard Load balancer.

Link: https://gallery.technet.microsoft.com/VMSS-with-Standard-ILB-4f231dfa