Date: Tue, 17 Nov 2015 16:15:11 +0000 From: Steven Hartland <killing@multiplay.co.uk> To: freebsd-stable@freebsd.org Subject: Re: LACP with 3 interfaces. Message-ID: <564B528F.1070008@multiplay.co.uk> In-Reply-To: <564B4736.3000100@gmail.com> References: <564B4736.3000100@gmail.com>
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On 17/11/2015 15:26, Johan Hendriks wrote: > Hello all > > We have a NFS server witch has three network ports. > > We have bonded these interfaces as a lagg interface, but when we use the > server it looks like only two interfaces are used. > > This is our rc.conf file > > ifconfig_igb0="up" > ifconfig_igb1="up" > ifconfig_igb2="up" > cloned_interfaces="lagg0" > ifconfig_lagg0="laggproto lacp laggport igb0 laggport igb1 laggport igb2 > 192.168.100.222 netmask 255.255.255.0" > > ifconfig tell us the following. > > lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 > > options=403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO> > ether a0:36:9f:7d:fc:2f > inet 192.168.100.222 netmask 0xffffff00 broadcast 192.168.100.255 > nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > media: Ethernet autoselect > status: active > laggproto lacp lagghash l2,l3,l4 > laggport: igb1 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING> > laggport: igb2 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING> > laggport: igb3 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING> > This shows that your server is using l2,l3,l4 hashing for lacp but what options have you configured on the switch?
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