You can use the Commvault software to back up big data file systems and applications. You install the Commvault software on one or more data access nodes, and then specify one of the data access nodes as a master node. The master node is a control client that distributes the backup and restore operations among the data access nodes.
Cassandra
Use the Commvault software to perform distributed backup and restores of Cassandra databases. For more information, see Getting Started with Apache Cassandra.
Greenplum
Use the Commvault software to perform distributed backup and restores of Greenplum databases. For more information, see Getting Started with Greenplum.
MongoDB
Use the Commvault software to perform distributed backup and restores of MongoDB databases. For more information, see Getting Started with MongoDB.