microsoft / oxa-tools

Open edX on Azure Tools
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Attach another vmss to a live cluster (Green/Blue deployment) #413

Closed fjferdiez closed 5 years ago

fjferdiez commented 5 years ago

Hello!

Is it possible to add another Virtual Machine Scale Set to a live cluster in order to achieve a green/blue deployment? We are very interested to know if such a thing is possible to be achieved on our live cluster. What would be the considerations that would have to be considered for such a task?

Kind Regards

eltoncarr commented 5 years ago

Yes, it is possible. We already have that support available today with our v3 stamp templates. Official documentation isn't yet available for this, you can you review the repo for details surrounding this.