Help Connecting mulitple NICs

[Twithcstick]

I currently have a San box that I'm setting up with FreeNAS. Right now I'm using one NIC. The box has 3 NICs I added a connection from the 2nd NIC but I can't get it to recognize the new connection. Not sure what I'm doing wrong here. I miss just editing network scripts.

 

[cyberjock]

post the output of ifconfig. I'm wondering if your other NICs aren't compatible with FreeBSD.

 

[Twithcstick]

[root@san02] ~# ifconfig
igb0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=401bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU M,TSO4,VLAN_HWTSO>
ether 00:30:48:cf:be:96
inet6 fe80::230:48ff:fecf:be96%igb0 prefixlen 64 scopeid 0x1
inet 10.2.2.110 netmask 0xffff0000 broadcast 10.2.255.255
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=401bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU M,TSO4,VLAN_HWTSO>
ether 00:30:48:cf:be:97
inet6 fe80::230:48ff:fecf:be97%igb1 prefixlen 64 scopeid 0x2
inet 192.168.0.210 netmask 0xffffff00 broadcast 192.168.0.255
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLA N_HWTSO>
ether 00:15:17:d6:cf:ec
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect
status: no carrier
em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLA N_HWTSO>
ether 00:15:17:d6:cf:ed
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect
status: no carrier
em2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC >
ether 00:30:48:9f:82:9d
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
ipfw0: flags=8800<SIMPLEX,MULTICAST> metric 0 mtu 65536
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0xf
inet 127.0.0.1 netmask 0xff000000
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLA N_HWTSO>
ether 00:15:17:d6:cf:ec
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect
status: no carrier
laggproto loadbalance lagghash l2,l3,l4
laggport: em0 flags=0<>
lagg1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLA N_HWTSO>
ether 00:15:17:d6:cf:ed
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet autoselect
status: no carrier
laggproto failover lagghash l2,l3,l4
laggport: em1 flags=1<MASTER>

 

[Twithcstick]

.

 

[dlavigne]

Which NICs (from ifconfig) are you trying to add and how are you trying to add them?

 

[cyberjock]

Ah.. you are trying to setup LAGG.

First, LAGG doesn't work quite as people want or expect. If you've done LAGG before you should be familiar with those limitations. If not, you shouldn't expect to transfer files from your desktop to the server at 2Gb/sec just because you did LACP for 2x1Gb LAN ports.

Second, if you want to edit some scripts, you can always go to full fledged FreeBSD.

And I'll wait for the response to dlavigne's comment. :)