Skip to content
GitLab

Amazon EC2 · Changes

Page history
Remove EC2 pricing section authored by fred-wang's avatar fred-wang
Show whitespace changes
Inline Side-by-side
Amazon-EC2.md
View page @ 7725f737
......@@ -145,29 +145,3 @@ IPs so that we won't be charged anymore. See "Stopping the Testing Framework".
Warning: this will totally clear the instance and its associated volume. Be sure to save unfinished task before doing so. In particular save a copy of the test results to Amazon S3. See also "Maintenance of the Testing Machine" if you need to update the AMIs.
* Right Click on an instance and select terminate.
* Check "Release Elastic IPs", Yes Terminate
## Pricing
* Amazon EBS Snapshots to Amazon S3 (http://aws.amazon.com/en/pricing/ebs/).
* Used to store images of Linux and Windows machines. Amazon S3 storage cost.
* Amazon Virtual Private Cloud (https://aws.amazon.com/en/pricing/vpc/)
* Used to choose the private addresses assigned to instances. This is free.
* Amazon S3 (http://aws.amazon.com/en/s3/pricing/)
* mathjaxtest bucket is used to store MathJax results. Amazon S3 storage cost.
* There is no Data Transfer charge for data transferred between Amazon EC2 and Amazon S3 within the same Region or for data transferred between the Amazon EC2 Northern Virginia Region and the Amazon S3 US Standard Region.
* CloudFront (http://aws.amazon.com/en/pricing/cloudfront/)
* Cloudfront is used to serve public test results:
http://mathjaxtest.s3.amazonaws.com/index.html
* Running Instances (during testing period only)
* Amazon EBS Volumes (http://aws.amazon.com/en/pricing/ebs/): disks used by running instances. Storage and IO requests cost.
* On-Demand Instances charge (http://aws.amazon.com/en/ec2/pricing/). Per instance-hour cost.
* Data Transfer (http://aws.amazon.com/en/ec2/pricing/).
* Data transferred between instances in the same Availability Zone using private IP addresses is free.
* Remote access to instances (SSH, RDP)
* Web Interface to control the framework (HTTP)
* Downloading/Updating MathJax-test github repository, browsers, programs etc
* IP Addresses (http://aws.amazon.com/en/ec2/pricing/). Used for external access to instances (Remote access, Web Interface). We don't use fixed addresses, this is less convenient but free.