HP-UX IPFilter Version 16 Performance White Paper

9
10GigE CRR CPU Utilization Rates
Figure 4 and Table 4 show CPU utilization rates for CRR tests using a 10GigE link with 1-byte
packets.
Figure 4 10GigE CRR CPU Utilization Rates
10GigE CRR CPU Utilization with 64KB Packets
11.05
11.18
12.02
12.31
0
10
20
30
40
50
60
70
80
90
100
No IPFilter No Rules Stateless Rules Stateful Rules
CPU Utilization (%)
Table 4 10GigE CRR CPU Utilization Rates
No IPFilter
% CPU
No Rules
% CPU
Stateless Rules
% CPU
Stateful Rules
% CPU
11.05 11.18
(1.17% difference)
12.02(8.78%
difference)
12.31
(11.40% difference)