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| + RealThinClient SDK v1.7 - RTLMM using Encryption |
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Server:
Dual-processor AMD X2 at 4,4 GHz (2 x 2,2 GHz) with 2 GB RAM
14 Client PCs:
1 x AMD at 1,2 GHz with 768 MB RAM
3 x Pentium III at 650 MHz with 384 MB RAM
10 x Pentium III at 667 MHz with 256 MB RAM
- connected to one 24-port 100 MBit switch |
Compiled using Delphi's standard Memory Manager |
Test started on October 26th 2005, 14:30 CET
Test completed on October 28th 2005, 20:00 CET |
Test running time: 2 Days, 5 Hours and 30 Minutes |
CPU |
Loop |
Conn |
Requests processed |
in 6:30 h |
in 18:30 h |
in 29:30 h |
in 42:35 h |
in 53:30 h |
650 |
500 |
300 |
1.090.830 |
2.849.930 |
4.580.180 |
6.489.320 |
8.097.820 |
650 |
500 |
300 |
1.032.120 |
2.699.810 |
4.230.750 |
6.203.930 |
7.796.690 |
650 |
500 |
300 |
932.460 |
2.718.260 |
4.352.190 |
6.321.230 |
7.949.540 |
667 |
500 |
300 |
894.120 |
2.567.970 |
4.310.360 |
6.048.990 |
7.649.210 |
667 |
500 |
300 |
899.920 |
2.694.580 |
4.221.340 |
6.146.630 |
7.650130 |
667 |
500 |
300 |
899.360 |
2.688.920 |
4.362.890 |
6.299.960 |
8.009.900 |
667 |
500 |
300 |
986.450 |
2.689.610 |
4.351.670 |
6.299.110 |
7.799.860 |
667 |
500 |
300 |
980.450 |
2.789.310 |
4.377.870 |
6.311.810 |
7.946.830 |
667 |
500 |
300 |
1.002.360 |
2.690.720 |
4.287.190 |
6.215.860 |
7.948.460 |
667 |
500 |
300 |
1.122.110 |
2.999.470 |
4.400.450 |
6.375.350 |
7.949.890 |
667 |
500 |
300 |
935.150 |
2.811.440 |
4.360.110 |
6.363.090 |
7.949.140 |
667 |
500 |
300 |
900.840 |
2.724.400 |
4.370.270 |
6.232.260 |
7.879.700 |
667 |
500 |
300 |
955.840 |
2.849.840 |
4.449.470 |
6.372.140 |
7.950990 |
1200 |
500 |
300 |
899.940 |
2.501.850 |
3.905.070 |
5.724.210 |
7.208.540 |
| TOTAL |
4.200 |
13.532.080 |
38.276.110 |
60.609.810 |
87.403.890 |
109.786.700 |
| Avg speed |
|
578,2/sec |
574,7/sec |
570,7/sec |
570,1/sec |
570/sec |
| Delta |
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6:30 h |
12:00 h |
11:00 h |
13:05 h |
10:55 h |
| Processed |
|
13.532.080 |
24.744.030 |
22.333.700 |
26.794.080 |
22.382.810 |
| Speed |
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578,2/sec |
572,7/sec |
564/sec |
568,9/sec |
569,5/sec |
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| RealThinClient SDK v1.7 - Encryption and manual connect + disconnect |
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Server:
Dual-processor AMD X2 at 4,4 GHz (2 x 2,2 GHz) with 2 GB RAM
14 Client PCs:
1 x AMD at 1,2 GHz with 768 MB RAM
3 x Pentium III at 650 MHz with 384 MB RAM
10 x Pentium III at 667 MHz with 256 MB RAM
- connected to one 24-port 100 MBit switch |
Compiled using standard Memory Manager (Delphi 7) |
Test started on October 24th 2005, 12:00 CET
Test completed on October 26th 2005, 14:30 CET |
Test running time: 2 Days, 2 Hours and 30 Minutes |
CPU |
Loop |
Conn |
Requests processed |
in 7:30 h |
in 24:50 h |
in 33:10 h |
in 50:30 h |
650 |
1.000 |
100 |
1.110.250 |
3.639.300 |
4.894.470 |
7.440.240 |
650 |
1.000 |
100 |
1.150.100 |
3.699.850 |
4.953.710 |
7.473.520 |
650 |
1.000 |
100 |
1.099.810 |
3.685.060 |
4.897.190 |
7.426.380 |
667 |
1.000 |
100 |
1.100.000 |
3.698.390 |
4.907.330 |
7.404.290 |
667 |
1.000 |
100 |
1.082.200 |
3.600.430 |
4.789.800 |
7.300.010 |
667 |
1.000 |
100 |
1.038.600 |
3.598.380 |
4.805.580 |
7.216.400 |
667 |
1.000 |
100 |
1.096.470 |
3.684.820 |
4.898.170 |
7.421.890 |
667 |
1.000 |
100 |
1.136.490 |
3.795.730 |
5.010.910 |
7.577.500 |
667 |
1.000 |
100 |
1.100.970 |
3.697.900 |
4.899.390 |
7.410.660 |
667 |
1.000 |
100 |
1.098.990 |
3.707.510 |
4.865.380 |
7.394.400 |
667 |
1.000 |
100 |
1.099.840 |
3.602.770 |
4.853.710 |
7.454.660 |
667 |
1.000 |
100 |
1.099.150 |
3.529.250 |
4.722.720 |
7.300.000 |
667 |
1.000 |
100 |
1.158.710 |
3.799.940 |
5.012.440 |
7.600.000 |
1200 |
1.000 |
100 |
1.062.550 |
3.480.230 |
4.638.730 |
7.080.900 |
| TOTAL |
1.400 |
15.434.130 |
51.199.560 |
68.149.530 |
103.500.850 |
| Avg speed |
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571,6/sec |
572,7/sec |
570,7/sec |
569,3/sec |
| Delta |
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7:30 h |
17:20 h |
8:20 h |
17:20 h |
| Processed |
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15.434.130 |
35.765.430 |
16.499.970 |
35.351.320 |
| Speed |
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571,6/sec |
573,2/sec |
550/sec |
566,5/sec |
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| RealThinClient SDK v1.7 - Encryption and manual connect |
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Server:
Dual-processor AMD X2 at 4,4 GHz (2 x 2,2 GHz) with 2 GB RAM
13 Client PCs:
3 x Pentium III at 650 MHz with 384 MB RAM
10 x Pentium III at 667 MHz with 256 MB RAM
- connected to one 24-port 100 MBit switch |
Compiled using standard Memory Manager (Delphi 7) |
Different configurations, run between 21. and 23. October 2005. |
| Test run time: 13:30 hours |
Test run time: 13 hours |
Test run time: 12 hours |
CPU |
Loop |
Conn |
Requests |
Loop |
Conn |
Requests |
Loop |
Conn |
Requests |
650 |
100 |
300 |
1.349.660 |
100 |
600 |
1.020.270 |
1.000 |
600 |
1.170.960 |
650 |
100 |
200 |
979.840 |
100 |
600 |
960.790 |
1.000 |
600 |
1.297.240 |
650 |
100 |
100 |
582.250 |
100 |
600 |
966.050 |
1.000 |
600 |
1.223.300 |
667 |
100 |
300 |
1.159.870 |
100 |
600 |
950.290 |
1.000 |
600 |
1.018.620 |
667 |
100 |
200 |
939.630 |
100 |
600 |
894.020 |
1.000 |
600 |
1.285.570 |
667 |
100 |
100 |
529.980 |
100 |
600 |
900.000 |
1.000 |
600 |
1.201.370 |
667 |
1.000 |
300 |
5.260.810 |
100 |
300 |
1.199.800 |
1.000 |
600 |
1.179.790 |
667 |
1.000 |
300 |
4.969.620 |
100 |
300 |
1.200.540 |
1.000 |
300 |
2.299.740 |
667 |
1.000 |
200 |
4.260.900 |
100 |
300 |
1.217.910 |
1.000 |
300 |
2.092.840 |
667 |
1.000 |
200 |
3.791.800 |
1.000 |
100 |
2.503.600 |
1.000 |
300 |
2.348.990 |
667 |
1.000 |
100 |
1.763.150 |
1.000 |
200 |
3.994.120 |
1.000 |
300 |
2.054.080 |
667 |
1.000 |
100 |
2.298.270 |
1.000 |
300 |
4.491.920 |
1.000 |
300 |
2.106.900 |
667 |
100 |
600 |
490.900 |
1.000 |
600 |
2.733.990 |
1.000 |
300 |
2.389.900 |
| TOTAL |
3.000 |
28.376.780 |
= |
5.700 |
23.033.300 |
= |
6.000 |
21.669.300 |
| Avg speed |
583 req/sec |
Avg |
492 req/sec |
Avg |
501 req/sec |
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| RealThinClient SDK v1.7 - Encryption and manual connect |
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Server:
Pentium III at 667 MHz with 256 MB RAM
12 Client PCs:
3 x Pentium III at 650 MHz with 384 MB RAM
9 x Pentium III at 667 MHz with 256 MB RAM
- connected to one 24-port 100 MBit switch |
Compiled with Delphi 7 and standard Memory Manager |
Test started on October 10th 2005 (Mon) - 16:00 CET
Test completed on October 20th 2005 (Thu) - 19:40 CET |
Test running time: 10 days, 3 Hours and 40 Minutes
|
CPU
[MHz] |
Requests
per Loop |
Disconnect
after Loop |
Connections
in use |
Requests
processed |
App memory
when done |
Total CPU
used Time |
650 |
100 |
Yes |
300 |
17.340.000 |
14.764 KB |
138:40 |
650 |
100 |
Yes |
300 |
18.360.000 |
14.592 KB |
133:09 |
650 |
100 |
Yes |
300 |
18.150.000 |
14.212 KB |
132:14 |
667 |
100 |
Yes |
200 |
18.820.000 |
11.416 KB |
85:49 |
667 |
100 |
Yes |
200 |
19.800.000 |
11.504 KB |
80:49 |
667 |
100 |
Yes |
200 |
18.960.000 |
12.284 KB |
80:59 |
667 |
100 |
Yes |
100 |
12.140.000 |
8.160 KB |
24:19 |
667 |
100 |
Yes |
100 |
12.080.000 |
8.016 KB |
23:59 |
667 |
100 |
Yes |
100 |
11.970.000 |
8.316 KB |
23:34 |
667 |
1.000 |
No |
50 |
34.250.000 |
6.352 KB |
16:12 |
667 |
1.000 |
No |
100 |
66.100.000 |
8.722 KB |
43:11 |
667 |
1.000 |
No |
200 |
127.600.000 |
11.940 KB |
111:30 |
| Clients Total |
2.150 |
376.550.000 |
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| Server [667 HMz] |
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429,2/sec |
71.516 KB |
157:34 |
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| RealThinClient SDK v1.7 - using 14 PCs |
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Server:
Single-processor AMD at 1,2 GHz CPU with 768 MB RAM
Average processing speed: 822 req/sec
Total connections in use: 2.400
13 Client PCs:
3 x Pentium III at 650 MHz with 384 MB RAM
10 x Pentium III at 667 MHz with 256 MB RAM
- connected to one 24-port 100 MBit switch
Test started on Friday, October 7th 2005, 17:00 CET
Closed on Monday, October 10th 2005, 14:00 CET
Test running time: 2 days, 21 hours
Requests processed: 204,2 million |
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| RealThinClient SDK v1.7 - Tests using 2 PCs |
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Here are the results of some tests done using one client PC and
one server PC over a Wireless LAN with a low signal strength.
All tests have passed, there were no problems.
> 2.000 connections flooding AppServer for 12 hours:
- 10,7 million requests processed = 248 req/s
- 31,8 GBits sent, avg upload speed = 736 kbit/s
- 16,5 GBits received, avg download speed = 381 kbit/s
> 1.000 connections flooding RTC Server for 12 hours:
- 22 million requests processed = 509 req/s
- 63,6 GBits sent, avg upload speed = 1472 kbit/s
- 41,4 GBits received, avg download speed = 958 kbit/s
> 500 connections flooding RTC Server for 84 hours (3 days and 12 hours):
- Server CPU usage (1,25 GHz with 768 MB RAM) = 60-80%
- Client CPU usage (1 GHz with 1024 MB RAM) = 45-65%
- 180,2 million requests processed = 596 req/s
- 477,3 GBits sent, avg upload speed = 1578 kbit/s
- 295,1 GBits received, avg download speed = 976 kbit/s
Note: If you shold be asking yourself why there's a difference between
the amount of data being sent and received, the explanation is rather
simple: request data size is larger than response data size, since requests
from the client in this test send information needed to call a few remote
functions (function names and all parameters), while response from the
server only has to return a single value as a result from those functions. |
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