Azure Virtual Machine Scale Sets + Load Balancer Integration Simply

In this video we are going to learn about Azure load balancers and virtual machine scale sets with configurations.
Azure virtual machine scale sets let you create and manage a group of load balanced VMs. The number of VM instances can automatically increase or decrease in response to demand or a defined schedule. Scale sets provide high availability to your applications, and allow you to centrally manage, configure, and update a large number of VMs.
docs.microsoft.com/en-us/azur...
An Azure load balancer is a Layer-4 (TCP, UDP) load balancer that provides high availability by distributing incoming traffic among healthy VMs. A load balancer health probe monitors a given port on each VM and only distributes traffic to an operational VM.
docs.microsoft.com/en-us/azur...
00:00 Intro
01:21 Creating Virtual Machine Image
07:50 Creating the Scale Set
10:05 Creating Load Balancer + Configuration
15:00 Troubleshooting :)
16:29 Ending
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Kamal Rathnayake

[@athirsonap4383]

Thanks for this video. If you could share the commands you used in this video that would be grateful.

[@crisstian97]

With that configuration what happens if vmss launch a third instance for scaling policies, the new instance will be attached to load balancer?

[@omega1962]

hi Kamal. Thanks for the video. I created VMSS with 2 VMs (manual) and added VMSS on back of ALB. However it does not seem to work. Moreover, the VMs in the VMSS are not visible in the VM list. What could be the issue?

[@mohammadzeeshan5048]

Hi Kamal ... I need to move my VMs to VMSS .. currently each VM is hosting multiple applications .. they are all behind Azure firewall .. Should i be placing an internal load balancer behind the firewall and for backend pools put all VMSS in there ?

[@tejakirankumarjami9993]

Hi Kamal, Thank you so much for the video. I have a quick question, here we have added existing scale sets to the LB. I see that we can also add the existing LB to the Scale sets. Are both the configurations same or is there any difference ?

[@suhasdeepala3825]

it will be same