# AWS DocumentDB Optimization | Cloud Efficiency Hub

Canonical: https://www.pointfive.co/efficiency-hub/cloud-services/aws-documentdb

2 documented AWS DocumentDB cost inefficiencies, each with how to detect it and how to fix it.

[Cloud Efficiency Hub](https://www.pointfive.co/efficiency-hub) 

2 documented AWS DocumentDB cost inefficiencies, each with how to detect it and how to fix it.

## 2 inefficiencies

[All services](https://www.pointfive.co/efficiency-hub#browse-by-service)

- AWS DocumentDB  CER-0375

### [Inactive DocumentDB Cluster](https://www.pointfive.co/efficiency-hub/inefficiencies/inactive-documentdb-cluster)

Amazon DocumentDB instance-based clusters bill every instance for each second it runs, whether or not any client is connected, and storage, I/O and backup storage are billed on top. Clusters created to evaluate DocumentDB, to rehearse a...

Databases

- AWS DocumentDB  CER-0376

### [Suboptimal Storage Configuration for DocumentDB Cluster](https://www.pointfive.co/efficiency-hub/inefficiencies/suboptimal-storage-configuration-for-documentdb-cluster)

Starting with Amazon DocumentDB 5.0, instance-based clusters can use one of two storage configurations. Standard storage bills I/O on a pay-per-request basis on top of instance and storage charges, while I/O-optimized storage removes I/O...

Databases

## More AWS services

- [AWS EC2  23](https://www.pointfive.co/efficiency-hub/cloud-services/aws-ec2)

- [AWS RDS  19](https://www.pointfive.co/efficiency-hub/cloud-services/aws-rds)

- [AWS S3  15](https://www.pointfive.co/efficiency-hub/cloud-services/aws-s3)

- [AWS Lambda  12](https://www.pointfive.co/efficiency-hub/cloud-services/aws-lambda)

- [AWS EBS  10](https://www.pointfive.co/efficiency-hub/cloud-services/aws-ebs)

- [AWS CloudWatch  8](https://www.pointfive.co/efficiency-hub/cloud-services/aws-cloudwatch)

- [AWS EKS  8](https://www.pointfive.co/efficiency-hub/cloud-services/aws-eks)

- [AWS ElastiCache  8](https://www.pointfive.co/efficiency-hub/cloud-services/aws-elasticache)

- [AWS DynamoDB  7](https://www.pointfive.co/efficiency-hub/cloud-services/aws-dynamodb)

- [AWS Bedrock  6](https://www.pointfive.co/efficiency-hub/cloud-services/aws-bedrock)

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Source: the public page above. Product screenshots and illustrative interfaces are examples, not live customer data.