Hello :)
I have an issue where every jail (except the first jail I ever created) looses connection to anything besides the truenas (core) server itself. For me it looks like it looses connection to the gateway, but I might be wrong with that assumption.
My configuration is:
NIC: Intel X540-T2 -> bonded to failover
Ifconfig:
iocage list
netstat -rn on dev (jail 1)
netstat -rn on jenkins (jail 2) -> no ping to anything but TrueNAS
For testing I also activated DHCP (no change). I also created a third jail for testing. That jail also looses connectivity after 30-60 minutes. Sometimes faster sometimes slower. I created the jails exactly the same way.
Is there anything I am missing?
I have an issue where every jail (except the first jail I ever created) looses connection to anything besides the truenas (core) server itself. For me it looks like it looses connection to the gateway, but I might be wrong with that assumption.
My configuration is:
NIC: Intel X540-T2 -> bonded to failover
Ifconfig:
Code:
ix0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=a538b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6> ether a0:36:9f:21:59:d8 media: Ethernet autoselect status: no carrier nd6 options=9<PERFORMNUD,IFDISABLED> ix1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=a538b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6> ether a0:36:9f:21:59:d8 hwaddr a0:36:9f:21:59:da media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=9<PERFORMNUD,IFDISABLED> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 inet 127.0.0.1 netmask 0xff000000 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> pflog0: flags=0<> metric 0 mtu 33160 groups: pflog lagg0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 description: Lagg for failover options=a538b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6> ether a0:36:9f:21:59:d8 inet 192.168.178.15 netmask 0xffffff00 broadcast 192.168.178.255 laggproto failover lagghash l2,l3,l4 laggport: ix0 flags=1<MASTER> laggport: ix1 flags=4<ACTIVE> groups: lagg media: Ethernet autoselect status: active nd6 options=9<PERFORMNUD,IFDISABLED> bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 02:cf:1e:83:03:00 id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto stp-rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 member: vnet0.2 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> ifmaxaddr 0 port 8 priority 128 path cost 2000 member: vnet0.1 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> ifmaxaddr 0 port 7 priority 128 path cost 2000 member: lagg0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> ifmaxaddr 0 port 5 priority 128 path cost 2000 groups: bridge nd6 options=1<PERFORMNUD> vnet0.1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 description: associated with jail: dev as nic: epair0b options=8<VLAN_MTU> ether 26:4b:fe:6f:45:b3 hwaddr 02:9d:78:23:6f:0a groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=1<PERFORMNUD> vnet0.2: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 description: associated with jail: jenkins as nic: epair0b options=8<VLAN_MTU> ether 26:4b:fe:04:84:0a hwaddr 02:2c:5f:c8:26:0a groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=1<PERFORMNUD>
iocage list
Code:
+-----+---------+-------+--------------+------+ | JID | NAME | STATE | RELEASE | IP4 | +=====+=========+=======+==============+======+ | 1 | dev | up | 12.2-RELEASE | DHCP | +-----+---------+-------+--------------+------+ | 2 | jenkins | up | 12.2-RELEASE | DHCP | --> looses connectivity +-----+---------+-------+--------------+------+
netstat -rn on dev (jail 1)
Routing tables
Internet:
Destination Gateway Flags Netif Expire
default 192.168.178.1 UGS epair0b
127.0.0.1 link#1 UH lo0
192.168.178.0/24 link#3 U epair0b
192.168.178.35 link#3 UHS lo0
Internet6:
Destination Gateway Flags Netif Expire
::/96 ::1 UGRS lo0
::1 link#1 UH lo0
::ffff:0.0.0.0/96 ::1 UGRS lo0
fe80::/10 ::1 UGRS lo0
fe80::%lo0/64 link#1 U lo0
fe80::1%lo0 link#1 UHS lo0
ff02::/16 ::1 UGRS lo0
netstat -rn on jenkins (jail 2) -> no ping to anything but TrueNAS
Code:
Routing tables Internet: Destination Gateway Flags Netif Expire default 192.168.178.1 UGS epair0b 127.0.0.1 link#1 UH lo0 192.168.178.0/24 link#3 U epair0b 192.168.178.50 link#3 UHS lo0 Internet6: Destination Gateway Flags Netif Expire ::/96 ::1 UGRS lo0 ::1 link#1 UH lo0 ::ffff:0.0.0.0/96 ::1 UGRS lo0 fe80::/10 ::1 UGRS lo0 fe80::%lo0/64 link#1 U lo0 fe80::1%lo0 link#1 UHS lo0 ff02::/16 ::1 UGRS lo0
For testing I also activated DHCP (no change). I also created a third jail for testing. That jail also looses connectivity after 30-60 minutes. Sometimes faster sometimes slower. I created the jails exactly the same way.
Is there anything I am missing?