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Description: Toshiba SD-C16GJ(6A flash-bench results
Submitted on June 19, 2015 at 05:04 PM

Section 1 (Text)

Toshiba SD-C16GJ(6A
man:0x000002 oem:0x544d name:SA16G hwrev:0x1 fwrev:0x4

https://github.com/hglm/flash-bench

[email protected] ~/flash-bench $ sudo ./flash-bench 
Creating test file flash-bench.tmp of size 512MB.
Benchmark: Sequential read  Limits: Total size: 512MB Duration: 60s
512.0MB processed in 30.44s (16.82MB/s), CPU: user 0.08%, sys 1.88%
Benchmark: Sequential write  Limits: Total size: 512MB Duration: 60s
406.8MB processed in 88.92s (4.57MB/s), CPU: user 0.02%, sys 0.93%
Benchmark: Random read  Limits: Total size: 512MB Duration: 60s
267.6MB processed in 60.04s (4.46MB/s), CPU: user 0.02%, sys 2.58%
Benchmark: Random write  Limits: Total size: 512MB Duration: 60s
198.0MB processed in 254.00s (0.78MB/s), CPU: user 0.00%, sys 0.17%
[email protected] ~/flash-bench $ sudo ./flash-bench
Using test file flash-bench.tmp (using all 512MB).
Benchmark: Sequential read  Limits: Total size: 512MB Duration: 60s
512.0MB processed in 30.34s (16.88MB/s), CPU: user 0.10%, sys 1.92%
Benchmark: Sequential write  Limits: Total size: 512MB Duration: 60s
415.1MB processed in 94.50s (4.39MB/s), CPU: user 0.02%, sys 0.66%
Benchmark: Random read  Limits: Total size: 512MB Duration: 60s
262.0MB processed in 60.04s (4.36MB/s), CPU: user 0.05%, sys 2.56%
Benchmark: Random write  Limits: Total size: 512MB Duration: 60s
199.3MB processed in 256.63s (0.78MB/s), CPU: user 0.00%, sys 0.17%
[email protected] ~/flash-bench $ sudo ./flash-bench
Using test file flash-bench.tmp (using all 512MB).
Benchmark: Sequential read  Limits: Total size: 512MB Duration: 60s
512.0MB processed in 30.24s (16.93MB/s), CPU: user 0.05%, sys 1.92%
Benchmark: Sequential write  Limits: Total size: 512MB Duration: 60s
414.2MB processed in 91.87s (4.51MB/s), CPU: user 0.02%, sys 0.75%
Benchmark: Random read  Limits: Total size: 512MB Duration: 60s
267.1MB processed in 60.05s (4.45MB/s), CPU: user 0.07%, sys 2.11%
Benchmark: Random write  Limits: Total size: 512MB Duration: 60s
195.5MB processed in 254.44s (0.77MB/s), CPU: user 0.00%, sys 0.17%