SalmonCloud Web Run Tests
Large SJC - Oct 24 2024

Go to SalmonCloud



Web Run tests are made of a load test tool and a database intensive Rails web application.

The load test tool sends HTTP requests to the web application at a controlled rate and records HTTP response codes, response latencies and timeouts. The load test tool is multithreaded and runs on the same VPS where the web application runs.

The intent is to measure:

  • the response times (latency) of the web server
  • the amount of CPU used to serve those requests under various load levels
  • what's the maximum load at which 100% requests are served without timing out.

Provider: SalmonCloud
Plan: Large SJC
Datacenter: California, USA
Number of CPU cores: 4
CPU type: AMD EPYC-Milan Processor

Web Runs by request rate


Note: the P99 is the 99th percentile. The P99 latency is the latency of the 1% slowest HTTP requests in the web run.


Rate (reqs/s) Average Latency P99 Latency CPU idle CPU steal Successful requests Timed out requests Duration (minutes)
1 45ms 130ms 98% 0.00% 304 0 5
5 40ms 100ms 94% 0.00% 1504 0 5
10 39ms 100ms 89% 0.00% 6004 0 10
15 40ms 100ms 83% 0.01% 4505 0 5
30 42ms 105ms 66% 0.01% 9014 0 5
60 41ms 110ms 33% 0.01% 18027 0 5
90 40ms 105ms 3% 0.01% 27043 0 5
100 40ms 105ms 0% 0.01% 28141 1859 5

Be the first to learn about new Best VPS rankings. Subscribe to our newsletter.