HP-UX IPQoS Performance and Sizing White Paper

6
Raw data for GIGE-bit interface:
Without IPQoS (1000BaseT interface )
Recv
Socket
Size
Send
Socket
Size
Send
Msg
Size
Elapsed
Time
(sec)
Throughput
10^6
Bits/s
Utilization
Send
Local
Service
Demand
Local
32768 32768 32 60.01 30.35 38.40 458.873
32768 32768 64 60.01 61.04 36.92 206.787
32768 32768 128 60.01 113.99 39.52 113.733
32768 32768 256 60.01 218.35 38.69 58.206
32768 32768 512 60.01 405.24 36.93 29.981
32768 32768 1024 60.01 754.00 34.87 15.196
32768 32768 2920 60.01 922.74 19.79 7.028
With IPQoS no filter, pass through (1000BaseT interface )
Recv
Socket
Size
Send
Socket
Size
Send
Msg
Size
Elapsed
Time
(sec)
Throughput
10^6
Bits/s
Utilization
Send
Local
Service
Demand
Local
32768 32768 32 60.01 29.49 40.05 445.062
32768 32768 64 60.01 58.31 39.47 218.218
32768 32768 128 60.01 107.97 36.93 114.555
32768 32768 256 60.01 218.01 38.05 56.849
32768 32768 512 60.01 403.76 36.16 29.355
32768 32768 1024 60.01 749.76 34.41 15.061
32768 32768 2920 60.01 921.19 19.96 7.089
With IPQoS simple filter(1000BaseT interface )
Recv
Socket
Size
Send
Socket
Size
Send
Msg
Size
Elapsed
Time
(sec)
Throughput
10^6
Bits/s
Utilization
Send
Local
Service
Demand
Local
32768 32768 32 60.01 28.16 40.47 585.924
32768 32768 64 60.01 54.92 39.97 220.909
32768 32768 128 60.01 105.53 37.93 126.455
32768 32768 256 60.01 209.39 39.22 64.344
32768 32768 512 60.01 361.38 38.78 35.882
32768 32768 1024 60.01 625.90 37.64 19.840
32768 32768 2920 60.01 912.12 28.46 10.224