I have a weird problem. I have an Asrock E3C226D2I motherboard with 16GB of ECC ram and I am connecting only one ethernet cable and one cable connecting to the IPMI interface. However, what I have noticed is that FreeNAS seems to think that I am connecting to both of my ethernet connections and what happens is one goes DOWN and the other comes UP rather often.
For example:
Aug 10 23:47:56 OMMIE-NAS bridge0: Ethernet address: 02:cf:0d:2f:b8:00
Aug 10 23:47:56 OMMIE-NAS kernel: bridge0: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: bridge0: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: promiscuous mode enabled
Aug 10 23:47:56 OMMIE-NAS epair0a: Ethernet address: 02:ff:e0:00:05:0a
Aug 10 23:47:56 OMMIE-NAS epair0b: Ethernet address: 02:ff:30:00:06:0b
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0b: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0b: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: link state changed to DOWN
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: link state changed to DOWN
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: promiscuous mode enabled
Aug 10 23:47:57 OMMIE-NAS epair1a: Ethernet address: 02:ff:e0:00:06:0a
Aug 10 23:47:57 OMMIE-NAS epair1b: Ethernet address: 02:ff:30:00:07:0b
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1b: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1b: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: promiscuous mode enabled
Aug 10 23:47:59 OMMIE-NAS kernel: igb0: link state changed to UP
Aug 10 23:47:59 OMMIE-NAS kernel: igb0: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS epair2a: Ethernet address: 02:ff:e0:00:07:0a
Aug 10 23:48:00 OMMIE-NAS epair2b: Ethernet address: 02:ff:30:00:08:0b
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2b: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2b: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: promiscuous mode enabled
Aug 10 23:48:04 OMMIE-NAS epair3a: Ethernet address: 02:ff:e0:00:08:0a
Aug 10 23:48:04 OMMIE-NAS epair3b: Ethernet address: 02:ff:30:00:09:0b
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3b: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3b: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: promiscuous mode enabled
Aug 10 23:48:58 OMMIE-NAS dhclient: New IP Address (igb0): 192.168.1.53
Aug 10 23:48:58 OMMIE-NAS dhclient: New Subnet Mask (igb0): 255.255.255.0
Aug 10 23:48:58 OMMIE-NAS dhclient: New Broadcast Address (igb0): 192.168.1.255
Aug 10 23:48:58 OMMIE-NAS dhclient: New Routers (igb0): 192.168.1.1
Here is what is happens on the console.
When I run ifconfig -a, here is the result:
igb0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 15 00
options=2400b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN _HWTSO,RXCSUM_IPV6>
ether d0:50:99:c1:b6:85
inet 192.168.1.53 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=9<PERFORMNUD,IFDISABLED>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=6403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCS UM,TSO4,TSO6,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
ether d0:50:99:c1:b6:86
inet 192.168.1.54 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=9<PERFORMNUD,IFDISABLED>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
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 0x3
inet 127.0.0.1 netmask 0xff000000
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
groups: lo
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 02:cf:0d:2f:b8:00
nd6 options=9<PERFORMNUD,IFDISABLED>
groups: bridge
id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
member: epair3a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 8 priority 128 path cost 2000
member: epair2a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 7 priority 128 path cost 2000
member: epair1a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 6 priority 128 path cost 2000
member: epair0a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 5 priority 128 path cost 2000
member: igb0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 1 priority 128 path cost 20000
epair0a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:05:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair1a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:06:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair2a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:07:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair3a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:08:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
Is there a setting I need to change somewhere so only one interface is being used and only one IP is accessing the FreeNAS UI?
Thanks!
-omerome
For example:
Aug 10 23:47:56 OMMIE-NAS bridge0: Ethernet address: 02:cf:0d:2f:b8:00
Aug 10 23:47:56 OMMIE-NAS kernel: bridge0: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: bridge0: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: promiscuous mode enabled
Aug 10 23:47:56 OMMIE-NAS epair0a: Ethernet address: 02:ff:e0:00:05:0a
Aug 10 23:47:56 OMMIE-NAS epair0b: Ethernet address: 02:ff:30:00:06:0b
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0b: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: epair0b: link state changed to UP
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: link state changed to DOWN
Aug 10 23:47:56 OMMIE-NAS kernel: igb0: link state changed to DOWN
Aug 10 23:47:56 OMMIE-NAS kernel: epair0a: promiscuous mode enabled
Aug 10 23:47:57 OMMIE-NAS epair1a: Ethernet address: 02:ff:e0:00:06:0a
Aug 10 23:47:57 OMMIE-NAS epair1b: Ethernet address: 02:ff:30:00:07:0b
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1b: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1b: link state changed to UP
Aug 10 23:47:57 OMMIE-NAS kernel: epair1a: promiscuous mode enabled
Aug 10 23:47:59 OMMIE-NAS kernel: igb0: link state changed to UP
Aug 10 23:47:59 OMMIE-NAS kernel: igb0: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS epair2a: Ethernet address: 02:ff:e0:00:07:0a
Aug 10 23:48:00 OMMIE-NAS epair2b: Ethernet address: 02:ff:30:00:08:0b
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2b: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2b: link state changed to UP
Aug 10 23:48:00 OMMIE-NAS kernel: epair2a: promiscuous mode enabled
Aug 10 23:48:04 OMMIE-NAS epair3a: Ethernet address: 02:ff:e0:00:08:0a
Aug 10 23:48:04 OMMIE-NAS epair3b: Ethernet address: 02:ff:30:00:09:0b
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3b: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3b: link state changed to UP
Aug 10 23:48:04 OMMIE-NAS kernel: epair3a: promiscuous mode enabled
Aug 10 23:48:58 OMMIE-NAS dhclient: New IP Address (igb0): 192.168.1.53
Aug 10 23:48:58 OMMIE-NAS dhclient: New Subnet Mask (igb0): 255.255.255.0
Aug 10 23:48:58 OMMIE-NAS dhclient: New Broadcast Address (igb0): 192.168.1.255
Aug 10 23:48:58 OMMIE-NAS dhclient: New Routers (igb0): 192.168.1.1
Here is what is happens on the console.
When I run ifconfig -a, here is the result:
igb0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 15 00
options=2400b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN _HWTSO,RXCSUM_IPV6>
ether d0:50:99:c1:b6:85
inet 192.168.1.53 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=9<PERFORMNUD,IFDISABLED>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=6403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCS UM,TSO4,TSO6,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
ether d0:50:99:c1:b6:86
inet 192.168.1.54 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=9<PERFORMNUD,IFDISABLED>
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
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 0x3
inet 127.0.0.1 netmask 0xff000000
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
groups: lo
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 02:cf:0d:2f:b8:00
nd6 options=9<PERFORMNUD,IFDISABLED>
groups: bridge
id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
member: epair3a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 8 priority 128 path cost 2000
member: epair2a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 7 priority 128 path cost 2000
member: epair1a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 6 priority 128 path cost 2000
member: epair0a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 5 priority 128 path cost 2000
member: igb0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 1 priority 128 path cost 20000
epair0a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:05:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair1a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:06:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair2a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:07:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
epair3a: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=8<VLAN_MTU>
ether 02:ff:e0:00:08:0a
nd6 options=1<PERFORMNUD>
media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
status: active
groups: epair
Is there a setting I need to change somewhere so only one interface is being used and only one IP is accessing the FreeNAS UI?
Thanks!
-omerome