IL3 User’s Guide
page 72
11S-3002B
•
In the chart above, there are 3 sets of saves. Each line represents one save.
•
The largest, uncompressed file types had the fastest transfer rates, but the longest transfer times
•
Note that the Min (minimum buffers) get progressively smaller as the frame sizes got smaller
and the number of frames increased. For 512 x 512 jpeg, the min value went down to 18. If the
min value had gone to 0, the system would have begun missing frames and doing retries, greatly
slowing things down. (For smaller resolutions a higher packet delay may be recommended)
Note: Installation of an additional drive, capable of high sustained transfer speeds can boost
performance substantially. This same system was used for the downloads in “Table 7-5: Finding the
Correct Packet Delay Value” on page 75, but those used an external target drive.
Duration:
h:m:s:dec
Bytes
Speed
MB/s
Miss-
Frames
ROI
Good
-
Frames
Pkt
-
Size
MissPkts PktDly Buffer
Backoff
Min
Drv Ext
0:1:52:856 913889066
7.78172
0
1280x1024 6517
9000
0
20
250
125
244 E:
avi
0:2:24:731 8545872440
56.5971
0
1280x1024 6517
9000
0
20
250
125
227
E:
dng
0:4:44:3
25626251672 86.0532
0
1280x1024 6517
9000
0
20
250
125
124 E:
bmp
0:1:52:838 913889066
7.78172
0
1280x1024 6517
9000
0
20
250
125
245 E:
jpg
0:4:45:15
25627789684 85.7564
0
1280x1024 6517
9000
0
20
250
125
122
E:
tif
0:2:24:712 8543813068
56.5834
0
1280x1024 6517
9000
0
20
250
125
229
E:
tif
0:1:53:653 996320922
8.40855
0
1280x720
9269
9000
0
10
250
125
213
E:
avi
0:2:21:445 8547871800
57.8148
0
1280x720
9269
9000
0
10
250
125
226 E:
dng
0:5:6:405
25627450264 79.8701
0
1280x720
9269
9000
0
10
250
125
88
E:
bmp
0:1:53:630 996320922
8.40855
0
1280x720
9269
9000
0
10
250
125
231
E:
jpg
0:5:7:622
25629637748 79.6167
0
1280x720
9269
9000
0
10
250
125
89
E:
tif
0:2:21:446 8544942796
57.795
0
1280x720
9269
9000
0
10
250
125
221
E:
tif
0:5:8:805
25627450264 79.3514
0
1280x720
9269
9000
0
20
250
125
93
E:
bmp
0:1:55:323 1078091543
8.94042
0
512x512
32584
9000
0
20
250
125
196 E:
avi
0:2:27:543 8561250496
55.5418
0
512x512
32584
9000
0
20
250
125
72
E:
dng
0:7:13:126 25626924992 56.4428
0
512x512
32584
9000
0
20
250
125
84
E:
bmp
0:1:55:896 1078091543
8.94042
0
512x512
32584
9000
0
20
250
125
18
E:
jpg
0:7:13:978 25634614816 56.4598
0
512x512
32584
9000
0
20
250
125
63
E:
tif
0:2:26:260 8550953952
55.855
0
512x512
32584
9000
0
20
250
125
156 E:
tif
System: Intel i7-3770 CPU @ 3.40GHz
8.00GB RAM
ARECA (X86-64-STORPORT) SAS RAID (RAID6-ENGINE) (4 SSD drives)
Table 7-1:
Table Stats.txt High-Performance System
Duration
h:m:s:dec
Bytes
Speed
MB/s
Miss-
Frames
ROI
Good
-
Frames
Pkt
-
Size
MissPkts PktDly Buffer Backoff
Min
Drv Ext
0:1:51:796 251596130
2.16163
0
1280x1024
6517
9000
0
110
300
150
295 C:
avi
0:3:52:273 8545872440
35.1292
0
1280x1024
6517
9000
0
110
300
150
237
C:
dng
0:8:38:916 25626251672
47.1797
0
1280x1024
6517
9000
0
110
300
150
146 C:
bmp
0:1:51:717 251596130
2.16163
0
1280x1024
6517
9000
0
110
300
150
289
C:
jpg
0:8:38:554 25627789684
47.1826
0
1280x1024
6517
9000
0
110
300
150
51
C:
tif
0:3:52:391 8543813068
35.1208
0
1280x1024
6517
9000
0
110
300
150
212
C:
tif
System: Intel i5-2400S CPU @ 2.50GHz
6.00GB RAM
ST31000524AS Drive: 7200 RPM spinning media SATA/SAS
Table 7-2:
Table Stats.txt Moderate-Performance System