Test Lab

V1.2.5 test

cross physical SSD transfers

S drive and C drive are two different physical SSD drives. C is on RAID-0. For cross physical SSD transfers, it double the speed for large files. But does not seem to help on small files.

1. copy from s:\bin to c:\temp\test5, workers NOT checked

 Files <4K       : Total Time:690 (ms), count:4111, Avg Speed:9.32 (Mb/s)
 Files 4K-1M     : Total Time:25921 (ms), count:4862, Avg Speed:8.23 (Mb/s)
 Files 1M-100M   : Total Time:577 (ms), count:26, Avg Speed:221.83 (Mb/s)
 Files 100M-500M : Total Time:613 (ms), count:1, Avg Speed:445.5 (Mb/s)
 Files 500M+     : Total Time:1330 (ms), count:1, Avg Speed:456.38 (Mb/s)

 Dir copied:1035, Files copied:9001
 Total Files: 9,001, Total size: 1,227.79 Mb, Took: 29,131 ms, Overall Avg Speed=42.15 Mb/s

2. s:\bin--->c:\temp\test5, multi workers checked

Files <4K       : Total Time:1928 (ms), count:6690, Avg Speed:4.53 (Mb/s)
Files 4K-1M     : Total Time:85396 (ms), count:7128, Avg Speed:4.42 (Mb/s)
Files 1M-100M   : Total Time:2163 (ms), count:101, Avg Speed:147.71 (Mb/s)
Files 100M-500M : Total Time:292 (ms), count:1, Avg Speed:935.24 (Mb/s)
Files 500M+     : Total Time:609 (ms), count:1, Avg Speed:996.69 (Mb/s)

Dir copied:2130, Files copied:13921
Total Files: 13,921, Total size: 1,585.89 Mb, Took: 90,388 ms, Overall Avg Speed=17.55 Mb/s

Same SSD drive copy