aws:awslimit

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Table of Contents

AWS Limits

AWS Limits

Technologies	Units	Item Size	Timeout (s)	Write	Requests	Retention
API Gateways			30		Per region 10,000/s 5,000 concurrent
Dynamo DB		400KB
Kinesis	Shard			1MB/s 1000 Transaction/s		24hrs
Lambda			900

Bandwidths

VPC - No Limit
Internet Gateway - No Limit
VPC Peering - No Limit

NAT Gateway - 45Gbps

EC2
- Within region - FULL of EC2
- Other region, Internet or Direct Connect
  - 50% of FULL EC2 (32 vCPUs)
  - 5Gbps for other
- With Intel 82599 VF interface
  - 10Gbps aggregate with multiple flow
  - 5Gbps per flow
- With ENA
  - 10Gbps per flow in a placement group
  - 5Gbps per flow outside a placement group
  - Max 100Gbps aggregate with multiple flow
    - Within a VPC
    - Peered VPC in same region
    - S3 using VPC endpoint in same region
- AWS P4d UltraClusters supercomputer
  - 400Gbps

Virtual Private Gateway (VGW)
- VPN - 1.25Gbps aggregate
- DX - DX port speed

Transit Gateway
- 1.25Gbps per VPN tunnel
- 50Gbps total VPN bandwidth

NAT Gateway

Must use EIP
5Gbps auto scale up to 100Gbps
No Security Group

S3

Objects can be 5TB in size
Durability = 99.999999999% (11 9s)
Availability = 99.99%
Max buckets (default) = 100
Virtual URL:
- http://bucket.s3.amazonaws.com
- http://bucket.s3-aws-region.amazonaws.com
Path URL:
- http://s3-aws-region.amazonaws.com/bucket
- <Path style URL will be deprecated for all new buckets from Sep 2020>
Object Key names use UTF-8 encoding and must not be longer than 1024 bytes
Charges
- Storage
- Requests
- Data Transfer Pricing (only data out. data into AWS is free)
- Transfer Acceleration
- Management Functions
  - Monitoring metrics
  - Storage Class Analysis
  - S3 Inventory
- Object Tagging

aws/awslimit.1747744432.txt.gz · Last modified: 2025/05/20 12:33 by eduardo_dev.eymea.com