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stackabletech / t2

A platform that helps with integration tests and troubleshooting/support
Apache License 2.0
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AWS: Transit gateway for all VPCs #115

Closed backstreetkiwi closed 2 days ago

backstreetkiwi commented 2 years ago

In our AWS clusters, we have a VPC, a public subnet and a NAT gateway with an elastic IP in each Stackable/T2 cluster. As the number of EIPs (elastic IPs) is limited to 5, this might be a limiting factor in the future.

In this article, AWS describes a solution that might be worth having a look at: https://aws.amazon.com/blogs/networking-and-content-delivery/creating-a-single-internet-exit-point-from-multiple-vpcs-using-aws-transit-gateway/

lfrancke commented 2 years ago

Is this a limitation that'll be solved by using native Kubernetes?

backstreetkiwi commented 2 years ago

Is this a limitation that'll be solved by using native Kubernetes?

@lfrancke This applies to the non-managed clusters which we still need. On the other hand, we haven't hit the limit of elastic IPs (5) so far as Jenkins only runs 4 of these builds in parallel anyway. We might want to keep this task with a loooow priority.

lfrancke commented 2 years ago

We can easily request a limit increase as well I assume. Just ask me or @razvan to contact support. I've done it in the past and it was painless.

backstreetkiwi commented 2 years ago

Okay, so you say "AWS is painless"... well... So please decide if you want to drop the ticket or lower the priority. thx

backstreetkiwi commented 1 week ago

Looks like this is no longer an issue, right, @lfrancke , @Jimvin ?

lfrancke commented 2 days ago

Agreed