Reduce AWS costs by at least 20-30% (NIH-Aug-Y8)

[mrnicegyu11]

Step one:

• Collect data from before S3 cleanup from AWS cost manager, note down actual monthly costs of a month that we want to reference (from bills)

  
  ### Tasks

• [ ] https://github.com/ITISFoundation/osparc-ops-environments/issues/812
• [ ] [ Only user warm buffers, no hot ones ] - Try to optimize autoscaling costs
• [ ] https://github.com/ITISFoundation/osparc-simcore/issues/5865

[YuryHrytsuk]

Draft Overview: AWS TIP Costs.

s3 buckets are all in us-west-2 region

Subnets:

• public 1 -- us-west-2a
• public 2 -- us-west-2b
• private -- us-west-2b

Autoscaling:

• buffers in us-west-2a
• computational: us-west-2a

Nat Gatewy:

• us-west-2b

AWS NLB:

• both us-west-2a and us-west-2b