Cassandra (cluster) write performance benchmarks
Specifications of the test server (Cassandra single node)
- Intel Xeon Silver 4110 CPU @ 2.1GHz
- 16 GB RAM
- Cassandra (Single node)
Specifications of the test server (Cassandra Cluster)
- Intel(R) Core(TM) i7-6770HQ CPU @ 2.60GHz
- 32 GB RAM
- Cassandra (remote cluster)
- Elasticsearch (remote cluster)
Benchmarks
| # | Specification | Scope | Metric (Cassandra Single-Node) | Metric (Cassandra Cluster) |
|---|---|---|---|---|
| 1 | Write 10,000 alarms to Cassandra | DMA | 189.66 s | 98.02 s |
| 2 | Write 10,000 real-time trend data points to Cassandra | DMA | 48.62 s | 22.91 s |
| 3 | Write 10,000 average trend data points to Cassandra | DMA | 54.86 s | 34.97 s |
| 4 | Write 10,000 Elementdata points to Cassandra | DMA | 25.18 s | 20.30 s |