What is the primary function of the Sahara module in OpenStack?

The primary function of the Sahara module in OpenStack is to provide big data services, which includes capabilities like Elastic MapReduce. Sahara acts as a data processing service within an OpenStack environment, allowing users to provision and manage clusters for big data frameworks such as Apache Hadoop and Apache Spark.

This service simplifies the process of deploying and managing these big data clusters, enabling users to configure their big data environments easily and to run their analytics workloads without getting deeply involved in the underlying infrastructure management. By integrating with other OpenStack components, Sahara enhances the data processing capabilities of OpenStack, making it a valuable tool for organizations that need to analyze large sets of data efficiently.