Amazon OpenSearch Serverless is a fully managed, serverless option for Amazon OpenSearch Service that removes the operational complexity of provisioning, configuring, and tuning OpenSearch clusters. When you run OpenSearch Serverless collections in a central account and need secure, private access from both on-premises environments and multiple AWS accounts, network architecture becomes critical. In this post, we explore two patterns to help you achieve this connectivity securely.
Solution overview
Working with customers implementing OpenSearch Serverless, we published blog posts addressing various network connectivity patterns to meet their evolving requirements:
In this post, we build on those patterns to address an additional enterprise requirement. When you manage many OpenSearch Serverless collections centrally but need access from multiple accounts and on-premises, you face several key challenges:
- Coordinating VPC endpoints…
