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2 : Copyright (c) 2018 Mirantis Inc., Enea AB and others.
4 : All rights reserved. This program and the accompanying materials
5 : are made available under the terms of the Apache License, Version 2.0
6 : which accompanies this distribution, and is available at
7 : http://www.apache.org/licenses/LICENSE-2.0
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9 From: Michael Polenchuk <mpolenchuk@mirantis.com>
10 Date: Wed, 28 Feb 2018 17:54:28 +0400
11 Subject: [PATCH] Set ovs bridges as L3 interfaces
13 Change-Id: I1e83129cc184cf481bea21d7aa452bf60d9e0499
15 diff --git a/linux/files/ovs_bridge b/linux/files/ovs_bridge
17 index 0000000..c609e45
19 +++ b/linux/files/ovs_bridge
21 +auto {{ bridge_name }}
22 +allow-ovs {{ bridge_name }}
23 +iface {{ bridge_name }} inet static
25 + address {{ bridge.address }}
26 + netmask {{ bridge.netmask }}
27 + mtu {{ bridge.get('mtu', '1500') }}
28 + {%- if bridge.use_interfaces is defined %}
29 + ovs_ports {{ bridge.use_interfaces|join(' ') }}
31 + {%- if bridge.datapath_type is defined %}
32 + ovs_extra set Bridge ${IFACE} datapath_type={{ bridge.datapath_type }}
34 + {%- if bridge.gateway is defined %}
35 + gateway {{ bridge.gateway }}
37 + {%- if bridge.name_servers is defined %}
38 + dns-nameservers {{ bridge.name_servers | join(' ') }}
40 diff --git a/linux/files/ovs_port b/linux/files/ovs_port
41 index 222ca8e..efb0307 100644
42 --- a/linux/files/ovs_port
43 +++ b/linux/files/ovs_port
45 +# With systemd, adding OVS bridges as 'auto' can cause race conditions
46 +# https://github.com/openvswitch/ovs/blob/master/debian/openvswitch-switch.README.Debian
47 +# auto {{ port_name }}
49 allow-{{ port.bridge }} {{ port_name }}
50 iface {{ port_name }} inet {{ port.get('proto', 'manual') }}
51 +{%- if '.' in port_name %}
52 +vlan-raw-device {{ port_name.split('.')[0] }}
54 ovs_type {{ port.get('ovs_port_type', 'OVSIntPort') }}
55 mtu {{ port.get('mtu', '1500') }}
56 ovs_bridge {{ port.bridge }}
57 diff --git a/linux/network/interface.sls b/linux/network/interface.sls
58 index 180f912..dcb295b 100644
59 --- a/linux/network/interface.sls
60 +++ b/linux/network/interface.sls
61 @@ -91,6 +91,34 @@ add_int_{{ int_name }}_to_ovs_dpdk_bridge_{{ interface_name }}:
62 ovs_bridge_{{ interface_name }}:
63 openvswitch_bridge.present:
64 - name: {{ interface_name }}
65 +{%- if interface.get('proto', 'manual') == 'static' %}
67 + - name: /etc/network/interfaces.u/ifcfg-{{ interface_name }}
69 + - source: salt://linux/files/ovs_bridge
71 + bridge: {{ interface|yaml }}
72 + bridge_name: {{ interface_name }}
75 +linux_interfaces_include_{{ interface_name }}:
77 + - name: /etc/network/interfaces
79 + source /etc/network/interfaces.d/*
80 + # Workaround for Upstream-Bug: https://github.com/saltstack/salt/issues/40262
81 + source /etc/network/interfaces.u/*
83 +ovs_bridge_up_{{ interface_name }}:
85 + - name: ifup {{ interface_name }}
87 + - file: ovs_bridge_{{ interface_name }}
88 + - openvswitch_bridge: ovs_bridge_{{ interface_name }}
89 + - file: linux_interfaces_final_include
91 + - ip link show {{ interface_name }} | grep -q '\<UP\>'
94 {# add linux network interface into OVS bridge #}
95 {%- for int_name, int in network.interface.items() %}