The sustained CPU endurance test runs a cpu intensive task in a loop for 24 hours. As maxing out the cpu might be considered abusive, the tests aims to use no more than 50% of each cpu core on the VPS.
The purpose of this type of test is
- first to evaluate the speed to the VPS,
- second to evaluate the stability over time of the cpu available to the VPS
- and third to detect VPS where the CPU is throttled and the performance goes down over time after cpu utilization goes over a threshold the provider considers excessive for a particular plan.
The performance is measured at regular intervals in terms of tasks executed per hour, amount of idle cpu and amount of "cpu steal".
| Provider: | Server Optima |
| Plan: | 400GB NVMe |
| Number of CPU cores: | 8 |
| Burstable CPU resources: | no |
| CPU type: | AMD EPYC 7763 64-Core Processor |
Number of tasks completed per hour
| Date | Number of iterations per hour | CPU Idle % | CPU Steal % |
|---|---|---|---|
| November 22, 2024 14:00 UTC | 29285 | 49.77 | 0.01 |
| November 22, 2024 12:00 UTC | 29313 | 49.77 | 0.01 |
| November 22, 2024 10:00 UTC | 29474 | 49.79 | 0.0 |
| November 22, 2024 08:00 UTC | 29437 | 49.76 | 0.0 |
| November 22, 2024 06:00 UTC | 29348 | 49.78 | 0.0 |
| November 22, 2024 04:00 UTC | 29266 | 49.78 | 0.0 |
| November 22, 2024 02:00 UTC | 29068 | 49.74 | 0.01 |
