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#distributed with this work for additional information
#regarding copyright ownership.  The ASF licenses this file
#to you under the Apache License, Version 2.0 (the
#"License"); you may not use this file except in compliance
#with the License.  You may obtain a copy of the License at
#http://www.apache.org/licenses/LICENSE-2.0
#Unless required by applicable law or agreed to in writing,
#software distributed under the License is distributed on an
#"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#KIND, either express or implied.  See the License for the
#specific language governing permissions and limitations
#under the License.
# 
# Translators:
msgid ""
msgstr ""
"Project-Id-Version: Apache CloudStack Docs\n"
"POT-Creation-Date: 2013-04-12T11:19:39\n"
"PO-Revision-Date: 2013-04-12 11:39+0000\n"
"Last-Translator: sebgoa <runseb@gmail.com>\n"
"Language-Team: None\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Language: zh_TW\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#. Tag: title
#, no-c-format
msgid "Configure the network using OpenVswitch"
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"This is a very important section, please make sure you read this thoroughly."
msgstr "此章節非常重要，請完整閱讀"

#. Tag: para
#, no-c-format
msgid ""
"In order to forward traffic to your instances you will need at least two "
"bridges: <emphasis>public</emphasis> and <emphasis>private</emphasis>."
msgstr "為了轉送流量到您的instances，您需要只少兩個橋接器：<emphasis>public</emphasis> 及 <emphasis>private</emphasis>"

#. Tag: para
#, no-c-format
msgid ""
"By default these bridges are called <emphasis>cloudbr0</emphasis> and "
"<emphasis>cloudbr1</emphasis>, but you do have to make sure they are "
"available on each hypervisor."
msgstr "預設橋接器稱為 <emphasis>cloudbr0</emphasis>及<emphasis>cloudbr1</emphasis>，您需要確定每個超級監督者都能使用"

#. Tag: para
#, no-c-format
msgid ""
"The most important factor is that you keep the configuration consistent on "
"all your hypervisors."
msgstr "最重要的因素為，您需要在所有超級監督者都是相同的設定"

#. Tag: title
#, no-c-format
msgid "Preparing"
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"To make sure that the native bridge module will not interfere with "
"openvswitch the bridge module should be added to the blacklist. See the "
"modprobe documentation for your distribution on where to find the blacklist."
" Make sure the module is not loaded either by rebooting or executing rmmod "
"bridge before executing next steps."
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"The network configurations below depend on the ifup-ovs and ifdown-ovs "
"scripts which are part of the openvswitch installation. They should be "
"installed in /etc/sysconfig/network-scripts/"
msgstr ""

#. Tag: title
#, no-c-format
msgid "Network example"
msgstr "網路範例"

#. Tag: para
#, no-c-format
msgid ""
"There are many ways to configure your network. In the Basic networking mode "
"you should have two (V)LAN's, one for your private network and one for the "
"public network."
msgstr "有很多種方法可以設定網路，在 Basic networking mode，您需要兩個(V)LAN，一個給私人網路，另一個給公開網路"

#. Tag: para
#, no-c-format
msgid ""
"We assume that the hypervisor has one NIC (eth0) with three tagged VLAN's:"
msgstr "假設超級監督者有一個網路卡 (eth0) ，附有三條VLAN："

#. Tag: para
#, no-c-format
msgid "VLAN 100 for management of the hypervisor"
msgstr "VLAN 100給超級監督者管理用"

#. Tag: para
#, no-c-format
msgid "VLAN 200 for public network of the instances (cloudbr0)"
msgstr "VLAN 200給instances的公開網路 (cloudbr0)"

#. Tag: para
#, no-c-format
msgid "VLAN 300 for private network of the instances (cloudbr1)"
msgstr "VLAN 300給instances的私人網路(cloudbr1)"

#. Tag: para
#, no-c-format
msgid ""
"On VLAN 100 we give the Hypervisor the IP-Address 192.168.42.11/24 with the "
"gateway 192.168.42.1"
msgstr "在VLAN 100，我們給予超級監督者IP位址192.168.42.11/24，閘道為192.168.42.1 "

#. Tag: para
#, no-c-format
msgid ""
"The Hypervisor and Management server don't have to be in the same subnet!"
msgstr "超級監督者及管理伺服器不需要再同一個子網路！"

#. Tag: title
#, no-c-format
msgid "Configuring the network bridges"
msgstr "設定網路橋接器"

#. Tag: para
#, no-c-format
msgid ""
"It depends on the distribution you are using how to configure these, below "
"you'll find examples for RHEL/CentOS."
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"The goal is to have three bridges called 'mgmt0', 'cloudbr0' and 'cloudbr1' "
"after this section. This should be used as a guideline only. The exact "
"configuration will depend on your network layout."
msgstr ""

#. Tag: title
#, no-c-format
msgid "Configure OpenVswitch"
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"The network interfaces using OpenVswitch are created using the ovs-vsctl "
"command. This command will configure the interfaces and persist them to the "
"OpenVswitch database."
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"First we create a main bridge connected to the eth0 interface. Next we "
"create three fake bridges, each connected to a specific vlan tag."
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid ""
"# ovs-vsctl add-br cloudbr\n"
"# ovs-vsctl add-port cloudbr eth0 \n"
"# ovs-vsctl set port cloudbr trunks=100,200,300\n"
"# ovs-vsctl add-br mgmt0 cloudbr 100\n"
"# ovs-vsctl add-br cloudbr0 cloudbr 200\n"
"# ovs-vsctl add-br cloudbr1 cloudbr 300"
msgstr ""

#. Tag: title
#, no-c-format
msgid "Configure in RHEL or CentOS"
msgstr "設定於RHEL/CentOS"

#. Tag: para
#, no-c-format
msgid ""
"The required packages were installed when openvswitch and libvirt were "
"installed, we can proceed to configuring the network."
msgstr ""

#. Tag: para
#, no-c-format
msgid "First we configure eth0"
msgstr "先設定eth0"

#. Tag: programlisting
#, no-c-format
msgid "vi /etc/sysconfig/network-scripts/ifcfg-eth0"
msgstr "vi /etc/sysconfig/network-scripts/ifcfg-eth0"

#. Tag: para
#, no-c-format
msgid "Make sure it looks similar to:"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid ""
"DEVICE=eth0\n"
"HWADDR=00:04:xx:xx:xx:xx\n"
"ONBOOT=yes\n"
"HOTPLUG=no\n"
"BOOTPROTO=none\n"
"TYPE=Ethernet"
msgstr "DEVICE=eth0\nHWADDR=00:04:xx:xx:xx:xx\nONBOOT=yes\nHOTPLUG=no\nBOOTPROTO=none\nTYPE=Ethernet"

#. Tag: para
#, no-c-format
msgid "We have to configure the base bridge with the trunk."
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid "vi /etc/sysconfig/network-scripts/ifcfg-cloudbr"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid ""
"DEVICE=cloudbr\n"
"ONBOOT=yes\n"
"HOTPLUG=no\n"
"BOOTPROTO=none\n"
"DEVICETYPE=ovs\n"
"TYPE=OVSBridge"
msgstr ""

#. Tag: para
#, no-c-format
msgid "We now have to configure the three VLAN bridges:"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid "vi /etc/sysconfig/network-scripts/ifcfg-mgmt0"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid ""
"DEVICE=mgmt0\n"
"ONBOOT=yes\n"
"HOTPLUG=no\n"
"BOOTPROTO=static\n"
"DEVICETYPE=ovs\n"
"TYPE=OVSBridge\n"
"IPADDR=192.168.42.11\n"
"GATEWAY=192.168.42.1\n"
"NETMASK=255.255.255.0"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid "vi /etc/sysconfig/network-scripts/ifcfg-cloudbr0"
msgstr "vi /etc/sysconfig/network-scripts/ifcfg-cloudbr0"

#. Tag: programlisting
#, no-c-format
msgid ""
"DEVICE=cloudbr0\n"
"ONBOOT=yes\n"
"HOTPLUG=no\n"
"BOOTPROTO=none\n"
"DEVICETYPE=ovs\n"
"TYPE=OVSBridge"
msgstr ""

#. Tag: programlisting
#, no-c-format
msgid "vi /etc/sysconfig/network-scripts/ifcfg-cloudbr1"
msgstr "vi /etc/sysconfig/network-scripts/ifcfg-cloudbr1"

#. Tag: programlisting
#, no-c-format
msgid ""
"DEVICE=cloudbr1\n"
"ONBOOT=yes\n"
"HOTPLUG=no\n"
"BOOTPROTO=none\n"
"TYPE=OVSBridge\n"
"DEVICETYPE=ovs"
msgstr ""

#. Tag: para
#, no-c-format
msgid ""
"With this configuration you should be able to restart the network, although "
"a reboot is recommended to see if everything works properly."
msgstr "建議您在看到所有東西都正常運作後再開機"

#. Tag: para
#, no-c-format
msgid ""
"Make sure you have an alternative way like IPMI or ILO to reach the machine "
"in case you made a configuration error and the network stops functioning!"
msgstr "請確定替代方案，像是IPMI 或 ILO，可以達到您的機器，以免您設定錯誤而導致網路停止運作"