Loading A Race In F1 2011
Overall Statistics | F1 2011: Race Loading |
---|---|
Elapsed Time | 00:36 |
Read Operations | 3 757 |
Write Operations | 284 |
Data Read | 417.70 MB |
Data Written | 6.65 MB |
Disk Busy Time | 1.03 s |
Average Data Rate | 413.59 MB/s |
We didn't spend a lot of time ranking up our player profile, which is why we went straight to a Grand Prix event. The wait time isn't that long, because most of it is loaded sequentially.
However, a majority of the transfers are smaller than 128 KB, which imposes a bottleneck. This negates the speed up you'd expect from higher queue depths on a SSD. As a result, a hard drive equipped system won't perform all too different given our experience here with a Vertex 3.
I/O Trends:
- 30% of all operations are 32 KB in transfer size
- 43% of all operations are 128 KB in transfer size
- 35% of all operations occur at a queue depth of one
- 65% of all operations occur between queue depths of two and four
- 88% of all operations are sequential