Hi guys ! I have one installation of OpenBSD 4.5 with this configuration (network):
(em0 and em1) > trunk0 > vlan[10,30,40,63,65] > carp[10,30,40,63,65] Ok, this configuration is running perfect ! But, With traffic on the scenario the cpu is go for down .... i have one pentium 4 with 2 core, 1 core with 2% idle and 88% of interrupt and the other core with 40% of interrupt. ALTQ performance is poor because CPU is high load I migration this scenario of one freebsd (with lagg and vlan, not carp) with load average good (no used device polling) my configs: [r...@fw2 /usr/src]# sysctl kern.version kern.version=OpenBSD 4.5-stable (GENERIC.MP) #0: Fri Sep 11 15:34:39 BRT 2009 r...@fw2.xxxxx.net:/usr/src/sys/arch/i386/compile/GENERIC.MP [r...@fw2 /usr/src]# pcidump | grep 'Intel PRO' 6:2:0: Intel PRO/1000GT (82541GI) 6:3:0: Intel PRO/1000GT (82541GI) [r...@fw2 /usr/src]# sysctl hw.model hw.model=Intel(R) Pentium(R) 4 CPU 3.00GHz ("GenuineIntel" 686-class) [r...@fw2 /usr/src]# sysctl hw.ncpu hw.ncpu=2 thanks guy's ! -- Luiz Gustavo Costa ---------------------------- mundoUnix - Consultoria em Software Livre http://www.mundounix.com.br ICQ: 2890831 / MSN: cont...@mundounix.com.br