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awsdocs / amazon-aurora-user-guide

The open source version of the Amazon Aurora User Guide. You can provide feedback by submitting issues in this repo, or propose changes by submitting a pull request.
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Missing column entry #40

Closed mini-turtle closed 3 years ago

mini-turtle commented 3 years ago

In the table at the bottom of the page, under the field: Max. bandwidth (mbps) of local storage There is no value for this row (just a "--"). db.r3.8xlarge 32 104 244 — 10 Gbps Why is this?

lanceashdown66 commented 3 years ago

Hi. Thank you for your pull request. I'm sorry for the delay. The EC2 doc says the following: "The i2.8xlarge, c3.8xlarge, and r3.8xlarge instances do not have dedicated EBS bandwidth and therefore do not offer EBS optimization. On these instances, network traffic and Amazon EBS traffic share the same 10-gigabit network interface."

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-optimized.html

I will add a note below the table saying the following:

"The r3.8xlarge instance doesn't have dedicated EBS bandwidth and therefore doesn't offer EBS optimization. On this instance, network traffic and Amazon EBS traffic share the same 10-gigabit network interface."

The update will appear the next time we refresh the doc.

Thanks, Lance