Operations planning

Monitoring and Operations

For detailed information on monitoring, backup, and recovery best practices, see the following sections:

• For monitoring and operational visibility, see Infrastructure Security in the Security section

• For backup and disaster recovery strategies, see Resilience in the Security section

• For architecture details on monitoring services, see AWS Services in the Architecture Overview

Quotas

Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account.

Quotas for AWS Services in This Solution

Make sure you have sufficient quota for each of the services implemented in this solution. For more information, refer to AWS service quotas.

Use the following links to view service quotas for the AWS services used in this solution:

Service	Documentation Link
Amazon API Gateway	API Gateway quotas
Amazon CloudFront	CloudFront quotas
Amazon CloudWatch	CloudWatch quotas
Amazon Cognito	Cognito quotas
Amazon DynamoDB	DynamoDB quotas
Amazon EventBridge	EventBridge quotas
Amazon OpenSearch Serverless	OpenSearch Serverless quotas
Amazon S3	S3 quotas
Amazon SQS	SQS quotas
Amazon Verified Permissions	Verified Permissions quotas
AWS CloudFormation	CloudFormation quotas
AWS KMS	KMS quotas
AWS Lambda	Lambda quotas
AWS Secrets Manager	Secrets Manager quotas

Key Quota Considerations

Before deploying this solution, verify the following quotas in your AWS account:

AWS Lambda:

• Concurrent executions: Default 1000 (solution reserves up to 500)

• Function storage: Default 75 GB

• If your account has reduced quotas, request an increase before deployment

Amazon DynamoDB:

• Tables per region: Default 2500 (solution creates 11 tables)

• On-demand throughput: No fixed limit, but subject to account-level limits

Amazon S3:

• Buckets per account: Default 100 (solution creates 5 buckets)

• Objects per bucket: Unlimited

VPC:

• VPCs per region: Default 5 (solution creates 1 VPC)

• VPC endpoints per VPC: Default 50 (solution creates 8 endpoints)

Amazon API Gateway:

• Regional APIs per account: Default 600 (solution creates 1 API)

• Requests per second: Default 10,000 (solution throttles at 500 req/s)

To view your current quotas and request increases, use the Service Quotas console.