Amazon Web Services: Difference between revisions
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This page was last edited on 13 September 2019, at 04:37.
Created page with "Some notes on Amazon Web Services (AWS) == Pricing == There are 4 models for Amazon Elastic Compute (EC2): ; On-Demand Instances : Pay per hour or per second ; Reserved : Dis..." |
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There are many different instance types. The 12 month free eligible type is t2.micro which comes with 1 vCPU, 1GB RAM. The value of | There are many different instance types. The 12 month free eligible type is t2.micro which comes with 1 vCPU, 1GB RAM, 15GB Outbound Bandwidth. The value of the t2.micro VM in US East (Ohio): | ||
* $0.01 per hour * 720 hours/month ($7.20) | |||
* $0.1 per GB/mo storage * 30 GB ($3) | |||
* $0.09 per GB/mo bandwidth * 15 GB per month ($1.35 - $0.09 as 1st GB is free) | |||
Prices for the t2 instances can be found at https://aws.amazon.com/ec2/instance-types/t2/. | Prices for the t2 instances and EC2 in general can be found at: | ||
* https://aws.amazon.com/ec2/instance-types/t2/ | |||
* https://aws.amazon.com/ec2/pricing/on-demand/ | |||
== CPU Credits == | == CPU Credits == | ||
Burstable instances such as the t2 instances have CPU credits. VMs accumulate a certain amount of credit every hour, depending on the instance type and uses credits when consuming more CPU than some threshold. | Burstable instances such as the t2 instances have CPU credits. VMs accumulate a certain amount of credit every hour, depending on the instance type and uses credits when consuming more CPU than some threshold. | ||
Revision as of 04:37, 13 September 2019
Some notes on Amazon Web Services (AWS)
Pricing
There are 4 models for Amazon Elastic Compute (EC2):
- On-Demand Instances
- Pay per hour or per second
- Reserved
- Discounted up to 75% compared to On-Demand but must commit to a 1 or 3 year term
- Spot Instances
- Request spare computing capacity by making a bid and having it fulfilled when the price drops below your bid
- Dedicated Hosts
There are many different instance types. The 12 month free eligible type is t2.micro which comes with 1 vCPU, 1GB RAM, 15GB Outbound Bandwidth. The value of the t2.micro VM in US East (Ohio):
- $0.01 per hour * 720 hours/month ($7.20)
- $0.1 per GB/mo storage * 30 GB ($3)
- $0.09 per GB/mo bandwidth * 15 GB per month ($1.35 - $0.09 as 1st GB is free)
Prices for the t2 instances and EC2 in general can be found at:
CPU Credits
Burstable instances such as the t2 instances have CPU credits. VMs accumulate a certain amount of credit every hour, depending on the instance type and uses credits when consuming more CPU than some threshold.