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cherry-pick: Restrict p3dn.24xlarge to 31 ips per interface.#300

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mattlandis merged 1 commit intoaws:release-1.3from
mattlandis:1.3-cherry-pick
Jan 25, 2019
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cherry-pick: Restrict p3dn.24xlarge to 31 ips per interface.#300
mattlandis merged 1 commit intoaws:release-1.3from
mattlandis:1.3-cherry-pick

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While some instance types allow for more than 30 secondary IPs on ENIs,
there is an issue where the 32 IP forward will not be able to access
instance metadata, VPC DNS and Time Sync services.

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

While some instance types allow for more than 30 secondary IPs on ENIs,
there is an issue where the 32 IP forward will not be able to access
instance metadata, VPC DNS and Time Sync services.

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html
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LGTM

@mattlandis mattlandis merged commit 065d611 into aws:release-1.3 Jan 25, 2019
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2 participants