On 2009-11-02, Bartosz Ku??ma <bartosz.ku...@gmail.com> wrote: > I have pair of routers configured with CARP, pfsync, trunk interface > and a really simple pf. The main purpose of this system is > load-balancing WWW traffic among two web servers. In production > environment rdr will be replaced by relayd(8). All of them running on > Dell R200 (see attached dmesg below). There is one external interface, > one pfsync (both bge(4)) and internal interface is trunk(4) configured > with two em(4) in round-robin mode. My pf.conf:
most likely, you'll see some drops in sysctl net.inet.ip.ifq.drops. if that's the case, increasing net.inet.ip.ifq.maxlen should help.
