# increase network send/receive buffer for bbsd
net.inet.tcp.sendspace=131072
net.inet.tcp.recvspace=131072
net.inet.udp.maxdgram=131072
net.inet.udp.recvspace=131072
net.local.stream.sendspace=131072
net.local.stream.recvspace=131072
net.local.dgram.maxdgram=131072
net.local.dgram.recvspace=131072
net.inet.raw.recvspace=131072
net.inet.raw.maxdgram=131072
# XXX
net.inet.tcp.delayed_ack=0
# increase maximum value of ufs directory hash
vfs.ufs.dirhash_maxmem=134217728
# http://qb5.2ch.net/test/read.cgi/operate/1235553306/590
vfs.lookup_shared=1

を追加 @ live23f4

他のフロントにも徐々に追加予定。