>From Cassandra Website:
* Elastic Read and write throughput both increase linearly as new machines are added, with no downtime or interruption to applications. I am testing TPS with Cassandra cluster. Initially I have tested with one node cluster , got 1300 TPS, added another node and I got 1200 TPS with 2 node cluster. TPS supposed to increase with every additional node. I am not sure what I am doing wrong? Any suggestions on Cassandra Scalability? Thanks, Sam.