/cost-optimization-ec2-right-sizing

Modified version for China region only -- This solution makes recommendations on how customers can “right-size” their services to match the current demand based on a detailed analysis of actual utilization of AWS resources over time.

Primary LanguagePythonApache License 2.0Apache-2.0

Before reading

This fork is modified to be used for China region only. Here are some modifications:

  1. Change ARN from aws to aws-cn in template
  2. Change bucket name for code in template
  3. Change pricing file for China region in run-rightsizing-redshift.py
  4. Change price number format in run-rightsizing-redshift.py

The quick how-to is here: quick-how-to

AWS Cost Optimization: EC2 Right Sizing

Source code for the AWS solution "Cost Optimization: EC2 Right Sizing". Please see the main solution for the Cost Optimization: EC2 Right Sizing.

Cloudformation template

/deployment

  • cost-optimization-ec2-right-sizing.template

You will need to replace %%BUCKET_NAME%% & %%VERSION%% in the template to point to the bucket where you put your own copies of the Python source code below.

Python source code

/source

  • callgcw.py
  • deleteandterminate.py
  • getcloudwatchmetrics.py
  • run-rightsizing-redshift.py

Troubleshooting

Log files are exported to the CloudWatch Logs log group cost-optimization-ec2-right-sizing, log streams: {instance_id}/cfn-init.log {instance_id}/run-rightsizing-redshift.log {instance_id}/deleteandterminate.log

Log files are also located locally on the solution created EC2 instance (if you chose to not terminate resources): /var/log/cfn-init.log /tmp/run-rightsizing-redshift.log /tmp/deleteandterminate.log

Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.

Licensed under the Apache License Version 2.0 (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at

http://www.apache.org/licenses/

or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions and limitations under the License.