Difference between revisions of "Manually adding a new bridge"
From stoney cloud
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= Configuration = | = Configuration = | ||
| + | Login to the first VM node and manually add the new VLAN to the existing bonding interface (<code>bond0</code>). In the following example VLAN <code>141</code> is added: | ||
| + | <source lang="bash"> | ||
| + | ip link add link bond0 name vlan141 type vlan id 141 | ||
| + | ip link set vlan141 up | ||
| + | ip link show vlan141 | ||
| + | </source> | ||
| + | <pre> | ||
| + | 71: vlan141@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT | ||
| + | link/ether XX:XX:XX:XX:XX:XX brd ff:ff:ff:ff:ff:ff | ||
| + | </pre> | ||
= Links = | = Links = | ||
Revision as of 12:39, 6 February 2014
Contents
Overview
The following page describes the steps to manually add a new bridge (vmbrX) to an existing stoney cloud installation.
Prerequisites
To be able to add and configure a new bridge, you need to have the following informations present:
- VLAN ID, such as
141 - IP prefix, such as
192.0.2.0/24 - Default gateway address (if any), such as
192.0.2.1 - Broadcast address, such as
192.0.2.255
Make sure, that you have configured your additional VLAN on all the involved switches and routers beforehand.
Configuration
Login to the first VM node and manually add the new VLAN to the existing bonding interface (bond0). In the following example VLAN 141 is added:
ip link add link bond0 name vlan141 type vlan id 141 ip link set vlan141 up ip link show vlan141
71: vlan141@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT
link/ether XX:XX:XX:XX:XX:XX brd ff:ff:ff:ff:ff:ff
