kingwarrick
Cadet
- Joined
- Jun 20, 2018
- Messages
- 1
FREENAS-MINI-XL
TrueNAS-13.0-U5.3
Intel Atom CPU C2750 @ 2.40GHz, 32GB RAM
4x 1GB NICs (ix0, ix1, igb0, igb1)
ix0 - static ip, primary connection for the machine
ix1 - not connected, faulty
igb0 - no ip, bridge0 connection
igb1 - static ip, currently used for a jail.
As indicated above, I'm running a bridge for the jails (bridge0), with igb0. Everything was working fine until a few weeks ago, when a power outage led to a reboot. Afterwards, the machine became unreachable and in fact took the whole network down. Eventually I found that the ix0 interface had been pulled into bridge0 along with igb0. It is doing this each and every time I make a new jail. It is essentially the same issue that this person was facing:
www.truenas.com
I have no tunables set, there is nothing showing in the logs, and no error messages. Any time I create a new jail, the machine begins to work on it, and then the webui 'freezes' and I lose SSH connectivity to it and the rest of the network. The only way to resolve the issue is to have someone unplug the igb0 cable, after which I regain SSH connectivity through ix0, and can stop the jail and remove ix0 from bridge0 (ifconfig bridge0 deletem ix0), then reconnect igb0.
I want to put my second jail into the bridge, but every time I try, TrueNAS pulls ix0 back into the bridge and then everything breaks again. I am working remotely (>1600km), and so need to be very cautious in troubleshooting and moving forward on this. If it breaks, I need to get someone else to go and disconnect/reconnect.
TrueNAS-13.0-U5.3
Intel Atom CPU C2750 @ 2.40GHz, 32GB RAM
4x 1GB NICs (ix0, ix1, igb0, igb1)
ix0 - static ip, primary connection for the machine
ix1 - not connected, faulty
igb0 - no ip, bridge0 connection
igb1 - static ip, currently used for a jail.
As indicated above, I'm running a bridge for the jails (bridge0), with igb0. Everything was working fine until a few weeks ago, when a power outage led to a reboot. Afterwards, the machine became unreachable and in fact took the whole network down. Eventually I found that the ix0 interface had been pulled into bridge0 along with igb0. It is doing this each and every time I make a new jail. It is essentially the same issue that this person was facing:
vnet Device bringt falsches Interface in die Bridge
Hallo, noch neu bei der FreeNAS versuche ich zur Zeit eine Jail mit einem Interface über eine Bridge ans Netz zu bekommen. Die Bridge ist an ein 10GBe Interface gebunden. Doch sobald ich die Jail starte wird das erste Interface (über das FreeNAS mit der WebUI administriert wird) mit in die...
www.truenas.com
I have no tunables set, there is nothing showing in the logs, and no error messages. Any time I create a new jail, the machine begins to work on it, and then the webui 'freezes' and I lose SSH connectivity to it and the rest of the network. The only way to resolve the issue is to have someone unplug the igb0 cable, after which I regain SSH connectivity through ix0, and can stop the jail and remove ix0 from bridge0 (ifconfig bridge0 deletem ix0), then reconnect igb0.
I want to put my second jail into the bridge, but every time I try, TrueNAS pulls ix0 back into the bridge and then everything breaks again. I am working remotely (>1600km), and so need to be very cautious in troubleshooting and moving forward on this. If it breaks, I need to get someone else to go and disconnect/reconnect.
ix0: flags=8863<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
description: ix0
options=4e53fbb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_UCAST,WOL_MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6,NOMAP>
ether b4:96:91:05:46:48
inet 192.168.x.x netmask 0xffffff00 broadcast 192.168.x.255
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
nd6 options=9<PERFORMNUD,IFDISABLED>
igb0: flags=8963<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
description: igb0
options=4a520b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,NOMAP>
ether d0:50:99:c3:77:1a
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
nd6 options=9<PERFORMNUD,IFDISABLED>
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 58:9c:fc:10:20:57
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: vnet0.6 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 8 priority 128 path cost 2000
member: igb0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
ifmaxaddr 0 port 3 priority 128 path cost 20000
groups: bridge
nd6 options=9<PERFORMNUD,IFDISABLED>
