search

aws-samples / landing-zone-accelerator-on-aws-for-cccs-medium

MIT No Attribution
13 stars 7 forks source link

CloudFormation - Number of resources limit reached on the Central Network Account for NetworkVpcStack #9

Closed JimToupet closed 1 month ago

JimToupet commented 2 months ago

We tried to add a VPC into the Central Network account (with all subnets, nacl, ipam pool, etc) that leads to an error from number of resources in the CloudFormation Stack.

2024-07-23 20:50:35.613 | error | accelerator | Number of resources in stack 'AWSAccelerator-NetworkVpcStack-XXXXXXXXX-ca-central-1': 546 is greater than allowed maximum of 500:

We read that this is a "hard" limit that can't be bypass.

What are the possibilities ? We saw that nested stack is a way to prevent this but how while it's the LZA that generate those stacks?

LZA version : 1.62

rjjaegeraws commented 2 months ago

Hi JimToupet

This issue should be logged with the LZA repo, and ideally with AWS Support (AWS Console -> Support -> Control Tower -> Landing Zone Accelerator). However, I will also raise awareness with the team internally.

rjjaegeraws commented 2 months ago

This may be the same issue: https://github.com/awslabs/landing-zone-accelerator-on-aws/issues/320