1.20.12 breaks neutron-gateway, since all interfaces are brought up
Bug #1395081 reported by
Björn Tillenius
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
juju-core |
Fix Released
|
Critical
|
Dimiter Naydenov |
Bug Description
1.20.12 seems to bring up all network interfaces now:
ubuntu@newton:~$ cat /etc/network/
auto lo
auto eth0
iface wlan0 inet dhcp
iface eth1 inet dhcp
iface eth0 inet manual
auto juju-br0
iface juju-br0 inet dhcp
bridge_ports eth0
auto eth1
iface eth1 inet dhcp
This breaks OpenStack deployments, since neutron-gateway can't use the interface if it already has an IP.
With 1.20.11 everything works as expected, eth1 doesn't get configured.
tags: | added: cloud-installer landscape |
Changed in juju-core: | |
status: | New → Triaged |
importance: | Undecided → Critical |
milestone: | none → 1.22 |
Changed in juju-core: | |
milestone: | 1.22 → 1.20.13 |
Changed in juju-core: | |
status: | In Progress → Fix Committed |
tags: | added: maas-provider network regression |
Changed in juju-core: | |
status: | Fix Committed → Fix Released |
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Attached are some logs of a reproducer:
- juju deploy ubuntu (using MAAS as the provider and a node that has two NICs)
- juju deploy cs:trusty/ubuntu ubuntu-in-lxc --to lxc:N
ifconfig shows two interfaces up with Ip addresses
juju status: 1.0/nodes/ node-2db80c2e- 4b4a-11e4- ad24-a0b3cce4ec ca/ server- member- status: has-vote 1.0/nodes/ node-1f0ed478- 4b4a-11e4- a091-a0b3cce4ec ca/
agent- state: started
agent- version: 1.20.12
instance- id: juju-machine- 2-lxc-0
agent- state: started
agent- version: 1.20.12
public- address: hawking.beretstack in-lxc/ 0:
agent- state: started
agent- version: 1.20.12
public- address: 10.1.43.73
environment: beretstack
machines:
"0":
agent-state: started
agent-version: 1.20.12
dns-name: maxwell.beretstack
instance-id: /MAAS/api/
series: trusty
hardware: arch=amd64 cpu-cores=4 mem=16384M
state-
"2":
agent-state: started
agent-version: 1.20.12
dns-name: hawking.beretstack
instance-id: /MAAS/api/
series: trusty
containers:
2/lxc/0:
dns-name: 10.1.43.73
series: trusty
hardware: arch=amd64
hardware: arch=amd64 cpu-cores=4 mem=16384M
services:
ubuntu:
charm: cs:trusty/ubuntu-0
exposed: false
units:
ubuntu/0:
machine: "2"
ubuntu-in-lxc:
charm: cs:trusty/ubuntu-0
exposed: false
units:
ubuntu-
machine: 2/lxc/0
networks:
maas-br0:
provider-id: maas-br0
cidr: 10.1.0.0/16
ifconfig on ubuntu/0:
collisions: 0 txqueuelen:1000
Interrupt: 20 Memory: f7d00000- f7d20000
eth0 Link encap:Ethernet HWaddr ec:a8:6b:fe:13:1b
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:166826 errors:0 dropped:0 overruns:0 frame:0
TX packets:76522 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:248259255 (248.2 MB) TX bytes:6503166 (6.5 MB)
eth1 Link encap:Ethernet HWaddr 00:23:55:2c:53:73 55ff:fe2c: 5373/64 Scope:Link
collisions: 0 txqueuelen:1000
inet addr:10.1.35.93 Bcast:10.1.255.255 Mask:255.255.0.0
inet6 addr: fe80::223:
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:355 errors:0 dropped:0 overruns:0 frame:0
TX packets:11 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:22459 (22.4 KB) TX bytes:1762 (1.7 KB)
juju-br0 Link encap:Ethernet HWaddr ec:a8:6b:fe:13:1b 6bff:fefe: 131b/64 Scope:Link
collisions: 0 txqueuelen:0
inet addr:10.1.4.1 Bcast:10.1.255.255 Mask:255.255.0.0
inet6 addr: fe80::eea8:
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:136290 errors:0 dropped:0 overruns:0 frame:0
TX packets:70909 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:207406336 (207.4 MB) TX bytes:5733540 (5.7 MB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:16 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overr...