Date: Sun, 14 Jul 2013 09:14:21 -0700 (PDT) From: Barney Cordoba <barney_cordoba@yahoo.com> To: isp <mline@ukr.net> Cc: freebsd-net@freebsd.org Subject: Re: Re[2]: FreeBSD router problems Message-ID: <1373818461.35904.YahooMailBasic@web121605.mail.ne1.yahoo.com> In-Reply-To: <3798.1373566301.16193856550018220032@ffe15.ukr.net>
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So why not get a real 10gb/s card? RJ45 10gig is here,=20
and it works a lot better than LAGG.
If you want to get more than 1Gb/s on a single connection,
you'd need to use roundrobin, which will alternate packets
without concern for ordering. Purists will argue against it,
but it does work and modern TCP stacks know how to deal=20
with out of order packets.
ifconfig lagg0 laggproto roundrobin laggport em0 laggport em1
BC
--------------------------------------------
On Thu, 7/11/13, isp <mline@ukr.net> wrote:
Subject: Re[2]: FreeBSD router problems
To: "Alan Somers" <asomers@freebsd.org>
Cc: freebsd-net@freebsd.org
Date: Thursday, July 11, 2013, 2:11 PM
=20
=20
=20
=20
I have a real network with more than 4 000 users. In normal
case, when I
have two 1Gbps routers, and I split VLAN's between them
total bandwidth
if growing up to 1.7 Gbps.
=20
--- Incoming mail ---
From: "Alan Somers" <asomers@freebsd.org>
Date: 11 July 2013, 21:00:41
=20
How are you benchmarking it?=C2=A0 Each TCP connection only
uses one member
of a lagg port.=C2=A0 So if you want to see > 1 Gbps,
you'll need to
benchmark with multiple TCP connections.=C2=A0 You may also
need multiple
systems; I don't know the full details of LACP.
=20
On Thu, Jul 11, 2013 at 11:32 AM, isp <=C2=A0 mline@ukr.net=C2=A0
> wrote:
>
>
>
> Hi! I have a problem with my FreeBSD router, I can't
get more than 1 Gbps
> throught it, but I have 2 Gbps LAGG on it. There are
only 27 IPFW rules
> (NAT+Shaping). IPoE only.
> lagg0 (VLAN's + shaping) - two 'igb' adapters
> lagg1 (NAT, tso if off) - two 'em' adapters
>
> I tried to switch off dummynet, but it doesn't helps.
>
> # uname -a
> [code]FreeBSD router 9.1-RELEASE-p3 FreeBSD
9.1-RELEASE-p3 #0: Tue Apr 30
> 20:02:00 EEST 2013=C2=A0
=C2=A0=C2=A0=C2=A0root@south:/usr/obj/usr/src/sys/ROUTER=C2=A0
amd64
>
> # top -aSPHI
> last pid: 91712;=C2=A0 load averages:=C2=A0 2.18,=C2=A0
2.06,
> 1.97
> up 20+22:28:36=C2=A0 17:40:22
> 120 processes: 7 running, 87 sleeping, 26 waiting
> CPU 0:=C2=A0 0.0% user,=C2=A0 0.0% nice,=C2=A0 1.6%
system, 38.6% interrupt, 59.8% idle
> CPU 1:=C2=A0 0.0% user,=C2=A0 0.0% nice,=C2=A0 7.1%
system, 37.0% interrupt, 55.9% idle
> CPU 2:=C2=A0 0.0% user,=C2=A0 0.0% nice,=C2=A0 3.9%
system, 38.6% interrupt, 57.5% idle
> CPU 3:=C2=A0 0.0% user,=C2=A0 0.0% nice, 15.7% system,
26.8% interrupt, 57.5% idle
> Mem: 59M Active, 1102M Inact, 942M Wired, 800M Buf,
5529M Free
> Swap: 16G Total, 16G Free
>
> PID USERNAME PRI NICE=C2=A0=C2=A0=C2=A0SIZE=C2=A0
=C2=A0 RES
STATE=C2=A0=C2=A0=C2=A0C=C2=A0=C2=A0=C2=A0TIME=C2=A0=C2=A0=C2=A0WCPU
COMMAND
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-72=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K RUN=C2=A0
=C2=A0=C2=A0=C2=A01 153:39 72.22% [intr{swi1:
> netisr 0}]
> 11 root=C2=A0 =C2=A0=C2=A0=C2=A0155 ki31=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0 =C2=A0 64K RUN=C2=A0
=C2=A0=C2=A0=C2=A01 494.2H 65.19% [idle{idle:
> cpu1}]
> 11 root=C2=A0 =C2=A0=C2=A0=C2=A0155 ki31=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0 =C2=A0 64K CPU2=C2=A0 =C2=A0 2
494.3H 64.65% [idle{idle:
> cpu2}]
> 11 root=C2=A0 =C2=A0=C2=A0=C2=A0155 ki31=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0 =C2=A0 64K RUN=C2=A0
=C2=A0=C2=A0=C2=A00 493.3H 63.38% [idle{idle:
> cpu0}]
> 11 root=C2=A0 =C2=A0=C2=A0=C2=A0155 ki31=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0 =C2=A0 64K CPU3=C2=A0 =C2=A0 3
496.4H 62.55% [idle{idle:
> cpu3}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 2=C2=A0 58:49=C2=A0 9.38% [intr{irq266:
> igb0:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 2=C2=A0 59:32=C2=A0 9.03% [intr{irq271:
> igb1:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
CPU1=C2=A0 =C2=A0 1=C2=A0 59:09=C2=A0 8.94% [intr{irq265:
> igb0:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 3=C2=A0 57:52=C2=A0 8.01% [intr{irq272:
> igb1:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 1=C2=A0 59:32=C2=A0 7.96% [intr{irq270:
> igb1:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 3=C2=A0 55:47=C2=A0 7.81% [intr{irq267:
> igb0:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 0=C2=A0 55:24=C2=A0 7.23% [intr{irq264:
> igb0:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 0=C2=A0 56:57=C2=A0 6.69% [intr{irq269:
> igb1:que}]
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 3 203:34=C2=A0 4.74% [intr{irq275:
> em1:rx 0}]
> 0 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0 0=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0336K -=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A02 427:03=C2=A0 2.64%
> [kernel{dummynet}]
> 0 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0 0=C2=A0
=C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0336K -=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A03 206:57=C2=A0 2.54% [kernel{em0
> que}]
> 86278 root=C2=A0 =C2=A0 =C2=A0 20=C2=A0 =C2=A0 0
33348K=C2=A0 8588K select=C2=A0
0=C2=A0=C2=A0=C2=A08:35=C2=A0 0.54%
> /usr/local/sbin/snmpd -p /var/run/net_snmpd.pid -r
> 12 root=C2=A0 =C2=A0=C2=A0=C2=A0-92=C2=A0 =C2=A0
-=C2=A0 =C2=A0=C2=A0=C2=A00K=C2=A0=C2=A0=C2=A0448K
WAIT=C2=A0 =C2=A0 2=C2=A0=C2=A0=C2=A07:56=C2=A0 0.20%
[intr{irq276:
> em1:tx 0}]
>
> # cat /etc/sysctl.conf
> dev.igb.0.rx_processing_limit=3D4096
> dev.igb.1.rx_processing_limit=3D4096
> dev.em.0.rx_int_delay=3D200
> dev.em.0.tx_int_delay=3D200
> dev.em.0.rx_abs_int_delay=3D4000
> dev.em.0.tx_abs_int_delay=3D4000
> dev.em.0.rx_processing_limit=3D4096
> dev.em.1.rx_int_delay=3D200
> dev.em.1.tx_int_delay=3D200
> dev.em.1.rx_abs_int_delay=3D4000
> dev.em.1.tx_abs_int_delay=3D4000
> dev.em.1.rx_processing_limit=3D4096
> net.inet.ip.forwarding=3D1
> net.inet.ip.fastforwarding=3D1
> net.inet.tcp.blackhole=3D2
> net.inet.udp.blackhole=3D0
> net.inet.ip.redirect=3D0
> net.inet.tcp.delayed_ack=3D0
> net.inet.tcp.recvbuf_max=3D4194304
> net.inet.tcp.sendbuf_max=3D4194304
> net.inet.tcp.sack.enable=3D0
> net.inet.tcp.drop_synfin=3D1
> net.inet.tcp.nolocaltimewait=3D1
> net.inet.ip.ttl=3D255
> net.inet.ip.sourceroute=3D0
> net.inet.ip.accept_sourceroute=3D0
> net.inet.udp.recvspace=3D64080
> net.inet.ip.rtmaxcache=3D1024
> net.inet.ip.intr_queue_maxlen=3D5120
> kern.ipc.nmbclusters=3D824288
> kern.ipc.maxsockbuf=3D83886080
> kern.ipc.maxsockets=3D102400
> net.inet.tcp.recvspace=3D95536
> net.inet.tcp.sendspace=3D95536
> net.local.stream.recvspace=3D32768
> net.local.stream.sendspace=3D32768
> kern.ipc.somaxconn=3D32768
> net.inet.tcp.maxtcptw=3D65535
> net.inet.ip.fw.one_pass=3D1
> net.inet.ip.fw.dyn_max=3D65535
> net.inet.ip.fw.dyn_buckets=3D2048
> net.inet.ip.fw.dyn_syn_lifetime=3D10
> net.inet.ip.fw.dyn_ack_lifetime=3D120
> net.inet.ip.fw.verbose=3D0
> net.inet.ip.dummynet.io_fast=3D1
> net.inet.ip.dummynet.hash_size=3D65536
> net.inet.ip.dummynet.pipe_slot_limit=3D1000
> net.inet.icmp.icmplim=3D3000
> net.inet.icmp.drop_redirect=3D1
> net.inet.icmp.log_redirect=3D0
> net.inet.icmp.bmcastecho=3D0
> net.inet.icmp.maskrepl=3D0
> kern.random.sys.harvest.ethernet=3D0
> kern.random.sys.harvest.point_to_point=3D0
> kern.random.sys.harvest.interrupt=3D0
> net.inet.raw.maxdgram=3D16384
> net.inet.raw.recvspace=3D16384
> net.route.netisr_maxqlen=3D8192
> net.inet.ip.intr_queue_maxlen=3D10240
> net.isr.dispatch=3Ddeferred
>
> # cat /boot/loader.conf
> loader_logo=3D"beastie"
> autoboot_delay=3D3
> geom_mirror_load=3D"YES"
> hw.igb.rxd=3D4096
> hw.igb.txd=3D4096
> hw.igb.rx_process_limit=3D4096
> hw.igb.max_interrupt_rate=3D32000
> hw.igb.num_queues=3D4
> hw.igb.fc_setting=3D0
> hw.igb.lro=3D0
> hw.em.rxd=3D4096
> hw.em.txd=3D4096
> hw.em.rx_process_limit=3D4096
> hw.em.fc_setting=3D0
> dev.em.0.rx_int_delay=3D200
> dev.em.0.tx_int_delay=3D200
> dev.em.0.rx_abs_int_delay=3D4000
> dev.em.0.tx_abs_int_delay=3D4000
> dev.em.1.rx_int_delay=3D200
> dev.em.1.tx_int_delay=3D200
> dev.em.1.rx_abs_int_delay=3D4000
> dev.em.1.tx_abs_int_delay=3D4000
> net.isr.maxthreads=3D4
> net.isr.bindthreads=3D0
> net.inet.tcp.tcbhashsize=3D32000
> net.link.ifqmaxlen=3D10240
> net.isr.defaultqlimit=3D8192
>
> # vmstat -i
> interrupt=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 total=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0rate
> irq20: ehci1=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A04171628=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 2
> irq21: atapci0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A01561194=C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 0
> irq22: ehci0+=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 2713150=C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 1
> cpu0:timer=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A014622957598=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A08082
> irq264: igb0:que 0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0515616328=C2=A0 =C2=A0 =C2=A0 =C2=A0 284
> irq265: igb0:que 1=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0738456087=C2=A0 =C2=A0 =C2=A0 =C2=A0 408
> irq266: igb0:que 2=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0711371660=C2=A0 =C2=A0 =C2=A0 =C2=A0 393
> irq267: igb0:que 3=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0462738813=C2=A0 =C2=A0 =C2=A0 =C2=A0 255
> irq268: igb0:link=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 3=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 0
> irq269: igb1:que 0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0656044816=C2=A0 =C2=A0 =C2=A0 =C2=A0 362
> irq270: igb1:que 1=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0546931002=C2=A0 =C2=A0 =C2=A0 =C2=A0 302
> irq271: igb1:que 2=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0617173223=C2=A0 =C2=A0 =C2=A0 =C2=A0 341
> irq272: igb1:que 3=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0644295672=C2=A0 =C2=A0 =C2=A0 =C2=A0 356
> irq273: igb1:link=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 4=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 0
> irq274: em0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 557400132=C2=A0 =C2=A0 =C2=A0
=C2=A0 308
> irq275: em1:rx 0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0424252744=C2=A0 =C2=A0 =C2=A0
=C2=A0 234
> irq276: em1:tx 0=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0708469817=C2=A0 =C2=A0 =C2=A0
=C2=A0 391
> irq277: em1:link=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A02=C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 0
> cpu3:timer=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0678408141=C2=A0
=C2=A0 =C2=A0 =C2=A0 374
> cpu1:timer=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0674674076=C2=A0
=C2=A0 =C2=A0 =C2=A0 372
> cpu2:timer=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0621495291=C2=A0
=C2=A0 =C2=A0 =C2=A0 343
> Total=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 23188731381=C2=A0 =C2=A0
=C2=A0 12816
>
> # netstat -w1
> input=C2=A0 =C2=A0 =C2=A0 =C2=A0 (Total)=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 442k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0304M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0457k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0393M=C2=A0 =C2=A0=C2=A0=C2=A00
> 449k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0308M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0463k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0395M=C2=A0 =C2=A0=C2=A0=C2=A00
> 445k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0304M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0461k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0393M=C2=A0 =C2=A0=C2=A0=C2=A00
> 439k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0303M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0456k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0393M=C2=A0 =C2=A0=C2=A0=C2=A00
> 434k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0297M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0450k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0387M=C2=A0 =C2=A0=C2=A0=C2=A00
> 440k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0301M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0456k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0392M=C2=A0 =C2=A0=C2=A0=C2=A00
> 438k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0300M=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0455k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0391M=C2=A0 =C2=A0=C2=A0=C2=A00
>
> # ifconfig lagg0=C2=A0=C2=A0=C2=A0(internal, 500
VLAN's)
> lagg0:
flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST>
metric 0 mtu
> 1500
>
options=3D401bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU=
M,TSO4,VLAN_HWTSO>
> ether a0:36:9f:16:d0:9c
> media: Ethernet autoselect
> status: active
> laggproto lacp lagghash l2,l3,l4
> laggport: igb1
flags=3D1c<ACTIVE,COLLECTING,DISTRIBUTING>
> laggport: igb0
flags=3D1c<ACTIVE,COLLECTING,DISTRIBUTING>
>
> # ifconfig lagg1=C2=A0 =C2=A0 - (external, NAT)
> lagg1:
flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST>
metric 0 mtu
> 1500
>
options=3D4209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGI=
C,VLAN_HWTSO>
> ether 00:1e:67:59:ea:89
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.14 netmask=
0xffffffe0
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.31
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.70 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.70
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.71 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.71
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.72 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.72
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.73 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.73
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.74 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.74
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.75 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.75
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.76 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.76
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.77 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.77
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.78 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.78
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.79 netmask=
0xffffffff
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.79
> inet =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.33 netmask=
0xfffffff0
broadcast
> =D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.=D0=A5=D0=A5=D0=A5.47
> media: Ethernet autoselect
> status: active
> laggproto lacp lagghash l2,l3,l4
> laggport: em1
flags=3D1c<ACTIVE,COLLECTING,DISTRIBUTING>
> laggport: em0
flags=3D1c<ACTIVE,COLLECTING,DISTRIBUTING>
>
> # netstat -w1 -I em0
> input=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 (em0)=C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 101k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0111M=C2=A0 =C2=A0 =C2=A0 =C2=A0 36k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 13M=C2=A0
=C2=A0=C2=A0=C2=A00
> 101k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0112M=C2=A0 =C2=A0 =C2=A0 =C2=A0 36k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 13M=C2=A0
=C2=A0=C2=A0=C2=A00
> 100k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0112M=C2=A0 =C2=A0 =C2=A0 =C2=A0 37k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 13M=C2=A0
=C2=A0=C2=A0=C2=A00
>
> # netstat -w1 -I em1
> [code]=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
input=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 (em1)=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 100k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0111M=C2=A0 =C2=A0 =C2=A0 =C2=A0 37k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A09.1M=C2=A0 =C2=A0=C2=A0=C2=A00
> 102k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0113M=C2=A0 =C2=A0 =C2=A0 =C2=A0 39k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 10M=C2=A0
=C2=A0=C2=A0=C2=A00
> 91k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0101M=C2=A0 =C2=A0 =C2=A0 =C2=A0 38k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A09.7M=C2=A0 =C2=A0=C2=A0=C2=A00
>
> # netstat -w1 -I igb0
> input=C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0(igb0)=C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 39k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A09.1M=C2=A0 =C2=A0 =C2=A0 =C2=A0 51k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 57M=C2=A0
=C2=A0=C2=A0=C2=A00
> 38k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A09.1M=C2=A0 =C2=A0 =C2=A0 =C2=A0 49k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 54M=C2=A0
=C2=A0=C2=A0=C2=A00
> 39k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A09.4M=C2=A0 =C2=A0 =C2=A0 =C2=A0 51k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 56M=C2=A0
=C2=A0=C2=A0=C2=A00
>
> # netstat -w1 -I igb1
> input=C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0(igb1)=C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 36k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 14M=C2=A0
=C2=A0 =C2=A0 =C2=A0 48k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0 =C2=A0 56M=C2=A0 =C2=A0=C2=A0=C2=A00
> 35k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 14M=C2=A0
=C2=A0 =C2=A0 =C2=A0 50k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0 =C2=A0 59M=C2=A0 =C2=A0=C2=A0=C2=A00
> 34k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 13M=C2=A0
=C2=A0 =C2=A0 =C2=A0 48k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0 =C2=A0 57M=C2=A0 =C2=A0=C2=A0=C2=A00
>
> # netstat -w1 -I lagg0
> input=C2=A0 =C2=A0 =C2=A0 =C2=A0 (lagg0)=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 75k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 23M=C2=A0
=C2=A0 =C2=A0 =C2=A0 98k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0113M=C2=A0 =C2=A0=C2=A0=C2=A00
> 73k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 21M=C2=A0
=C2=A0 =C2=A0 =C2=A0 98k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0113M=C2=A0 =C2=A0=C2=A0=C2=A00
> 73k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 23M=C2=A0
=C2=A0 =C2=A0 =C2=A0 98k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0 =C2=A0=C2=A0=C2=A0112M=C2=A0 =C2=A0=C2=A0=C2=A00
>
> # netstat -w1 -I lagg1
> input=C2=A0 =C2=A0 =C2=A0 =C2=A0 (lagg1)=C2=A0 =C2=A0
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0output
> packets=C2=A0 errs idrops=C2=A0 =C2=A0 =C2=A0
bytes=C2=A0 =C2=A0 packets=C2=A0 errs=C2=A0 =C2=A0 =C2=A0
bytes colls
> 100k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0112M=C2=A0 =C2=A0 =C2=A0 =C2=A0 74k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 24M=C2=A0
=C2=A0=C2=A0=C2=A00
> 101k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0113M=C2=A0 =C2=A0 =C2=A0 =C2=A0 73k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 24M=C2=A0
=C2=A0=C2=A0=C2=A00
> 102k=C2=A0 =C2=A0=C2=A0=C2=A00=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0114M=C2=A0 =C2=A0 =C2=A0 =C2=A0 74k=C2=A0
=C2=A0=C2=A0=C2=A00=C2=A0 =C2=A0 =C2=A0 =C2=A0 24M=C2=A0
=C2=A0=C2=A0=C2=A00
>
>>
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