Date: Thu, 24 Jun 2010 18:05:02 +0400 From: =?koi8-r?B?5M3VyMEg7snLz8zByg==?= <cosmic17@yandex.ru> To: freebsd-ipfw@freebsd.org Subject: Re: ipfw3 pipe more than 24000Kbit/s Message-ID: <659031277388303@web126.yandex.ru>
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Very strange.... I have this result: if change HZ to 2000 you can shape speed less than 24Mbit/s; if change HZ to 4000 you can shape speed less than 44Mbit/s; But in this theme http://lists.freebsd.org/pipermail/freebsd-ipfw/2010-June/004263.html there are exactly different speed values (250Mbit/s, 3500Mbi/s, etc) Any commets? > Hello. > We have the computer - if_bridge1. > uname -a: > FreeBSD 8.0-STABLE FreeBSD 8.0-STABLE #4: Thu May 13 13:08:53 MSD 2010 /usr/src/sys/amd64/compile/MYKERNEL amd64 > There are only ipfw+dummynet on this computer. IPFW was updated to version 3 from Luigi Rizzo because of packet scheduling. > Kernel options for ipfw are: > # IPFW > options IPFIREWALL > options IPFIREWALL_VERBOSE > options IPFIREWALL_VERBOSE_LIMIT=10 > options IPFIREWALL_DEFAULT_TO_ACCEPT > options DUMMYNET > options HZ=2000 > When we try to shape speed less than 24000Kbit/s - it is OK. But when we try to shape speed more than 24000Kbit/s - we have no result. > /etc/rc.firewall: > $IPFW pipe 27 config bw 32000Kbit/s mask dst-ip 0xffffffff > $IPFW pipe 28 config bw 34000Kbit/s mask src-ip 0xffffffff > ########pipe 27 > $IPFW sched 27 config type QFQ mask dst-ip 0xffffff00 > $IPFW queue 271 config sched 27 weight 10 > $IPFW queue 272 config sched 27 weight 8 > $IPFW queue 273 config sched 27 weight 4 > $IPFW queue 274 config sched 27 weight 1 > $IPFW add queue 271 ip from any to table\(112\) via igb0 out proto udp src-port 5060 > $IPFW add queue 272 ip from any to table\(112\) via igb0 out proto tcp src-port 80,443,8080 > $IPFW add queue 273 ip from any to table\(112\) via igb0 out proto tcp src-port 5223, 2009, 2106, 3724, 6112, 6881-6999, 7777, 27000-27050, 42292 > $IPFW add queue 273 ip from any to table\(112\) via igb0 out proto udp src-port 53, 5223, 3478, 3479, 3658, 1200, 5000-5009, 6112-6119, 6881-6999, 7777, 7788 > $IPFW add queue 273 ip from any to table\(112\) via igb0 out proto icmp > $IPFW add queue 274 ip from any to table\(112\) via igb0 out > ########pipe 28 > $IPFW sched 28 config type QFQ mask src-ip 0xffffff00 > $IPFW queue 281 config sched 28 weight 10 > $IPFW queue 282 config sched 28 weight 8 > $IPFW queue 283 config sched 28 weight 4 > $IPFW queue 284 config sched 28 weight 1 > $IPFW add queue 281 ip from table\(113\) to any via igb1 out proto udp dst-port 5060 > $IPFW add queue 282 ip from table\(113\) to any via igb1 out proto tcp dst-port 80,443,8080 > $IPFW add queue 283 ip from table\(113\) to any via igb1 out proto tcp dst-port 5223, 2009, 2106, 3724, 6112, 6881-6999, 7777, 27000-27050, 42292 > $IPFW add queue 283 ip from table\(113\) to any via igb1 out proto udp dst-port 53, 5223, 3478, 3479, 3658, 1200, 5000-5009, 6112-6119, 6881-6999, 7777, 7788 > $IPFW add queue 283 ip from table\(113\) to any via igb1 out proto icmp > $IPFW add queue 284 ip from table\(113\) to any via igb1 out > P.S. we have another computer if_bridge2. > uanme -a: > FreeBSD 7.2-STABLE-200906 FreeBSD 7.2-STABLE-200906 #1: Tue Oct 6 10:26:41 MSD 2009 /usr/src/sys/amd64/compile/MYKERNEL amd64 > We have no any problems with ipfw or shaping on this machine. We use this config on it: > $IPFW pipe 27 config bw 32000Kbit/s mask dst-ip 0xffffffff > $IPFW pipe 28 config bw 34000Kbit/s mask src-ip 0xffffffff > $IPFW add pipe 27 ip from any to table\(112\) via igb0 out > $IPFW add pipe 28 ip from table\(113\) to any via igb1 out > $IPFW add pipe 27 ip from any to table\(112\) via igb2 out > $IPFW add pipe 28 ip from table\(113\) to any via igb3 out > $IPFW add allow ip from any to table\(112\) > $IPFW add allow ip from table\(113\) to any > We try to shape speed on if_bridge1 with config like on if_bridge2 - but the problem repeated. > Maybe you deal with this problem? > _______________________________________________ > freebsd-ipfw@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw > To unsubscribe, send any mail to "freebsd-ipfw-unsubscribe@freebsd.org" > Здесь спама нет http://mail.yandex.ru/nospam/sign
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