Manually adding a new bridge - Revision history

David: /* Create a new bridging device */

2014-02-21T09:03:08Z

Create a new bridging device

← Older revision		Revision as of 11:03, 21 February 2014
Line 108:		Line 108:
	bridge_vmbr4="vlan141"		bridge_vmbr4="vlan141"
	bridge_add_vlan141="vmbr4"		bridge_add_vlan141="vmbr4"
	config_vmbr4="192.168.141.13/24 brd 192.168.141.255" # 192.168.141.13 is the ip address of the vm-node (only required on primary- and secondary master node, on all others use: null)		config_vmbr4="192.168.141.13/24 brd 192.168.141.255" # 192.168.141.13 is the ip address of the vm-node (only required on primary- and secondary master node for the dhcp server, on all others use: null)
	rc_net_vmbr4_provide="!net" # Otherwise stopping or restarting the bridge, will bring all net-services down.		rc_net_vmbr4_provide="!net" # Otherwise stopping or restarting the bridge, will bring all net-services down.
	</source>		</source>

2014-02-21T08:23:40Z

Add the new VLAN on top of the bonding interface

← Older revision		Revision as of 10:23, 21 February 2014
Line 64:		Line 64:
	</pre>		</pre>

	In order to bring the newly configured VLAN up after a system reboot, the network configuration needs to be extended. Edit <code>/etc/conf.d/net</code> and add the following ~~entry~~:		In order to bring the newly configured VLAN up after a system reboot, the network configuration needs to be extended. Edit <code>/etc/conf.d/net</code> and add the following entries:
	$EDITOR /etc/conf.d/net		$EDITOR /etc/conf.d/net

Line 73:		Line 73:
	# VLAN (802.1q support)		# VLAN (802.1q support)

	# ~~add~~ the new vlan to the bond device		### Add the new vlan to the bond device
	vlans_bond0="130 120 110 140 141"		vlans_bond0="130 120 110 140 141"

2014-02-21T08:23:14Z

Add the new VLAN on top of the bonding interface

← Older revision		Revision as of 10:23, 21 February 2014
Line 72:		Line 72:
	#-----------------------------------------------------------------------------		#-----------------------------------------------------------------------------
	# VLAN (802.1q support)		# VLAN (802.1q support)

			# add the new vlan to the bond device
	vlans_bond0="130 120 110 140 141"		vlans_bond0="130 120 110 140 141"

2014-02-20T16:30:42Z

Create a new bridging device

← Older revision		Revision as of 18:30, 20 February 2014
Line 107:		Line 107:
	bridge_vmbr4="vlan141"		bridge_vmbr4="vlan141"
	bridge_add_vlan141="vmbr4"		bridge_add_vlan141="vmbr4"
	config_vmbr4="192.168.141.13/24 brd 192.168.141.255" # 192.168.141.13 is the ip address of the vm-node.		config_vmbr4="192.168.141.13/24 brd 192.168.141.255" # 192.168.141.13 is the ip address of the vm-node (only required on primary- and secondary master node, on all others use: null)
	rc_net_vmbr4_provide="!net" # Otherwise stopping or restarting the bridge, will bring all net-services down.		rc_net_vmbr4_provide="!net" # Otherwise stopping or restarting the bridge, will bring all net-services down.
	</source>		</source>

2014-02-18T13:15:25Z

Add the new VLAN on top of the bonding interface

← Older revision		Revision as of 15:15, 18 February 2014
Line 61:		Line 61:
	<pre>		<pre>
	71: vlan141@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT		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		link/ether 38:60:77:9c:98:40 brd ff:ff:ff:ff:ff:ff
	</pre>		</pre>

2014-02-18T13:14:50Z

Prerequisites

← Older revision		Revision as of 15:14, 18 February 2014
Line 44:		Line 44:
	* The name of the bridge, such as <code>vmbr4</code> (<code>vmbr1</code>, <code>vmbr3</code> and <code>vmbr3</code> are reserved for existing networks)		* The name of the bridge, such as <code>vmbr4</code> (<code>vmbr1</code>, <code>vmbr3</code> and <code>vmbr3</code> are reserved for existing networks)
	* VLAN ID, such as <code>141</code>		* VLAN ID, such as <code>141</code>
	* IP prefix, such as <code>192.0.2.0/24</code>		* IP prefix, such as <code>192.168.141.0/24</code>
	* Default gateway address (if any), such as <code>192.0.2.1</code>		* Default gateway address (if any), such as <code>192.168.141.1</code>
	* IP address for the DHCP server on the VM node, such as <code>192.0.2.13</code>		* IP address for the DHCP server on the VM node, such as <code>192.168.141.13</code>
	* Broadcast address, such as <code>192.0.2.255</code>		* Broadcast address, such as <code>192.168.141.255</code>

	Make sure, that you have configured the new VLAN on all involved switches and routers beforehand.		Make sure, that you have configured the new VLAN on all involved switches and routers beforehand.

2014-02-18T13:13:59Z

Prerequisites

← Older revision		Revision as of 15:13, 18 February 2014
Line 42:		Line 42:
	= Prerequisites =		= Prerequisites =
	To be able to add and configure a new bridge, you need to have the following informations present:		To be able to add and configure a new bridge, you need to have the following informations present:
	* The name of the bridge, such as <code>vmbr4</code> (vmbr1, ~~vmbr2~~ and vmbr3 are reserved for existing networks)		* The name of the bridge, such as <code>vmbr4</code> (<code>vmbr1</code>, <code>vmbr3</code> and <code>vmbr3</code> are reserved for existing networks)
	* VLAN ID, such as <code>141</code>		* VLAN ID, such as <code>141</code>
	* IP prefix, such as <code>192.0.2.0/24</code>		* IP prefix, such as <code>192.0.2.0/24</code>

2014-02-18T13:13:25Z

Before adding a new bridge

← Older revision		Revision as of 15:13, 18 February 2014
Line 8:		Line 8:
	+----------------+----------------+----------------+----------------+		+----------------+----------------+----------------+----------------+
	+----------------+----------------+----------------+----------------+		+----------------+----------------+----------------+----------------+
	Bridging interfaces \| vmbr0 \| ~~vmbr1~~ \| ~~vmbr2~~ \| ~~vmbr3~~ \|		Bridging interfaces \| vmbr0 \| (vmbr1) \| (vmbr2) \| (vmbr3) \|
	+----------------+----------------+----------------+----------------+		+----------------+----------------+----------------+----------------+
	+----------------+----------------+----------------+----------------+		+----------------+----------------+----------------+----------------+

2014-02-18T13:12:52Z

Overview

← Older revision		Revision as of 15:12, 18 February 2014
Line 1:		Line 1:
	= Overview =		= Overview =
	The following page describes the steps to manually add a new Ethernet bridge to an existing stoney cloud installation. In this example we presume you want to add the new Ethernet bridge <code>vmbr4</code>.		The following page describes the steps to manually add a new Ethernet bridge (<code>vmbrX</code>) to an existing stoney cloud installation. In this example we presume you want to add the new Ethernet bridge <code>vmbr4</code>.

	== Before adding a new bridge ==		== Before adding a new bridge ==

2014-02-18T13:12:18Z

Overview

← Older revision		Revision as of 15:12, 18 February 2014
Line 1:		Line 1:
	= Overview =		= Overview =
	The following page describes the steps to manually add a new Ethernet bridge (<code>~~vmbrX~~</code>~~) to an existing stoney cloud installation~~.		The following page describes the steps to manually add a new Ethernet bridge to an existing stoney cloud installation. In this example we presume you want to add the new Ethernet bridge <code>vmbr4</code>.

	== Before adding a new bridge ==		== Before adding a new bridge ==