AWS Cost best practices for MSK

Amazon Managed Streaming for Apache Kafka (MSK) is a fully managed service that simplifies the setup and management of Apache Kafka clusters, making it easier to build and run applications that process streaming data. To optimize costs without compromising performance, several best practices are recommended, such as choosing the right instance type to balance performance and cost, efficiently utilizing storage by monitoring broker node capacity and using features like log compaction, and minimizing data transfer costs by deploying Kafka clients and MSK clusters in the same VPC or region. Additionally, scaling the cluster based on demand using metrics from Amazon CloudWatch, optimizing partition placement to prevent node overloading, and utilizing AWS Savings Plans for predictable workloads can further reduce expenses. Regularly monitoring MSK costs using tools like AWS Cost Explorer and setting up cost allocation tags can help in identifying trends and inefficiencies for better cost management.