Amazon AWS S3 Event Monitor
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Overview
The Amazon AWS S3 Event Monitor keeps an eye on metrics related to data stored in Amazon Simple Storage Service (S3) in Amazon Web Services (AWS). It provides alerts for changes in bucket size, object count, access status, and more.
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Use Cases
- Monitoring bucket properties and sizes for changes
- Keeping a record of bucket sizes, object counts, and access statuses
Monitoring Options
- Alert with [Info/Warning/Error/Critical] if AWS cannot be contacted: Choose an alert level to receive if the event monitor cannot connect to AWS.
- Alert with [Info/Warning/Error/Critical] if access status of any bucket changes: Receive an alert each time the access status of any bucket changes.
- Alert with [Info/Warning/Error/Critical] if access status for the bucket [bucket name] changes: Alert for access status changes for a specific bucket.
- Alert with [Info/Warning/Error/Critical] if the policy for any bucket changes: Receive alerts for changes in the policy for any S3 bucket.
- Alert with [Info/Warning/Error/Critical] if the policy for bucket [bucket name] changes: Alert for policy changes for a specific bucket.
- Alert with [Info/Warning/Error/Critical] if any bucket size [increases/decreases/changes/stays the same]: Alert for changes in bucket size for any bucket.
- Alert with [Info/Warning/Error/Critical] if the bucket size for the bucket [bucket name] [increases/decreases/changes/stays the same]: Alert for changes in size for a specific bucket.
- Alert with [Info/Warning/Error/Critical] if the number of objects in any bucket [increases/decreases/changes/stays the same]: Alert for changes in the number of objects in any bucket.
- Alert with [Info/Warning/Error/Critical] if the number of objects in the bucket [bucket name] [increases/decreases/changes/stays the same]: Alert for changes in object count for a specific bucket.
- Show the size for all buckets: Include the size of all buckets in the event text generated.
- Show the object count for all buckets: Include the object count for all buckets in the event text generated.
- Show the access status for all buckets: Include the access status for all buckets in the event text generated.
Authentication and Security
- The account used to authenticate must have read permissions for the AWS CloudWatch API and Amazon S3.
Protocols
Data Points
- This event monitor generates the following data points.
| Data Point | Description |
|---|---|
| Object Count | The number of objects detected. |
| Storage Size | The storage size in your S3 configuration. |
Sample Output
