...
Testing object 5: Exam if the n-node (n >= 2) cluster handles n times as much requests as a single instance.
Outcome: We conducted load test on single, 2 nodes cluster, 3 nodes cluster, and 4 nodes cluster. Below table shows number of requests which server can response all requests completely.
| Single | Cluster (n=2) | Cluster (n=3) | Cluster (n=4) | |
|---|---|---|---|---|
| reqs/sec | 525 | 650 | 725 | 810 |
Testing object 6: n-JMeter (n=2) clients to send requests in different region/availability zone and measure the response time.
...