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Add benchmark to the introduction page.

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Chris Lu 2014-09-25 22:32:12 -07:00
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README.md
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@ -264,3 +264,60 @@ To modify or delete small files, SSD must delete a whole block at a time, and mo
## Not Planned
POSIX support
## Benchmark
My Own Unscientific Single Machine Results on Mac Book with Solid State Disk, CPU: 1 Intel Core i7@2.2GHz.
Write 1 million 1KB file:
```
Concurrency Level: 64
Time taken for tests: 182.456 seconds
Complete requests: 1048576
Failed requests: 0
Total transferred: 1073741824 bytes
Requests per second: 5747.01 [#/sec]
Transfer rate: 5747.01 [Kbytes/sec]
Connection Times (ms)
min avg max std
Total: 0.3 10.9 430.9 5.7
Percentage of the requests served within a certain time (ms)
50% 10.2 ms
66% 12.0 ms
75% 12.6 ms
80% 12.9 ms
90% 14.0 ms
95% 14.9 ms
98% 16.2 ms
99% 17.3 ms
100% 430.9 ms
```
Randomly read 1 million files:
```
Concurrency Level: 64
Time taken for tests: 80.732 seconds
Complete requests: 1048576
Failed requests: 0
Total transferred: 1073741824 bytes
Requests per second: 12988.37 [#/sec]
Transfer rate: 12988.37 [Kbytes/sec]
Connection Times (ms)
min avg max std
Total: 0.0 4.7 254.3 6.3
Percentage of the requests served within a certain time (ms)
50% 2.6 ms
66% 2.9 ms
75% 3.7 ms
80% 4.7 ms
90% 10.3 ms
95% 16.6 ms
98% 26.3 ms
99% 34.8 ms
100% 254.3 ms
```