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Grades Explanation for "Disk IO Performance"
| Provider | Melbicom |
|---|---|
| Plan | VDS-2-SSD-TYO |
| Based on trial run on | 2026-01-06 17:40:58 UTC |
| "Disk IO Performance" grade | D |
Test results backing the grade
The Disk IO Performance grade is calculated based on the following test result metrics. Each line in the table includes the best, worst, mean and median results from all tested plans from all providers as well as the result for this particular trial.
The grade for each metric is determined based on its value in this trial compared with the same metric in all other trials and it is shown next to the value between ().
| Based on test | Metric name | Melbicom VDS-2-SSD-TYO (Grade) |
All Providers and Plans | |||
|---|---|---|---|---|---|---|
| Best | Worst | Mean | Median | |||
| Yab | Fio Disk IO Read+Write Speed 64k blocks | 3192 MiB/s (B) | 12987 MiB/s | 18.30 MiB/s | 2610 MiB/s | 2150 MiB/s |
| Sysbench | Random Disk IO Read Speed 4k blocks (w/ clear cache) | 104 MiB/s (D) | 2279 MiB/s | 1.14 MiB/s | 159 MiB/s | 112 MiB/s |
| Sysbench | Random Disk IO Write Speed 4k blocks | 43.2 MiB/s (D) | 369 MiB/s | 1.14 MiB/s | 60.8 MiB/s | 48.3 MiB/s |
| Sysbench | Sequential Disk IO Read Speed 128k blocks (w/ clear cache) | 667 MiB/s (D) | 8988 MiB/s | 20.02 MiB/s | 1441 MiB/s | 1099 MiB/s |
| Sysbench | Sequential Disk IO Write Speed 128k blocks | 603 MiB/s (C) | 4468 MiB/s | 20.01 MiB/s | 782 MiB/s | 595 MiB/s |
