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The open source version of the AWS CloudFormation User Guide
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Updating documentation with default values Opensearch EBSOptions #1324

Closed danoshi closed 11 months ago

danoshi commented 1 year ago

Hello,

today I wanted to switch from gp2 to gp3, as I read in the documentation I had to add the Iops parameter as well as the Throughput one. (https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-opensearchservice-domain-ebsoptions.html)

I did this and so far so good but when doing the deployment my cloudformation template failed unfortunately with the error Resource handler returned message: "null" (RequestToken: ....., HandlerErrorCode: InternalFailure).

After a deep dive I found in cloutrail the error which was "LimitExceededException". The exception occurs because I set the Throughput to 125 which is not possible.

It would be awesome if there is the possibility to add to the documentation the range of possible values or at least if someone want to use the standard. A sentence like 3000 is the default for gp3 regarding iops and 250 for the throughput.

https://github.com/awsdocs/aws-cloudformation-user-guide/blob/main/doc_source/aws-properties-opensearchservice-domain-ebsoptions.md?plain=1#L39-L49

joshbean commented 11 months ago

Closing this issue or pull request in advance of archiving this repo. For more information about the decision to archive this repo (and others in the 'awsdocs' org), see the announcement on the AWS News Blog.