xen虚拟化实战系列(十)之xen虚拟机双网卡配置
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http://koumm.blog.51cto.com/703525/1286463
1. xen主机上配置
2. 修改xen网桥配置配置文件
3. 创建xenbr1网桥配置
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# vi network-xen-multi-bridge
#!/bin/sh
# network-xen-multi-bridge
# Exit
if
anything goes wrong.
set
-e
# First arg
is
the operation.
OP=$
1
shift
script=/etc/xen/scripts/network-bridge.xen
case
${OP}
in
start)
$script start vifnum=
1
bridge=xenbr1 netdev=eth1
$script start vifnum=
0
bridge=xenbr0 netdev=eth0
;;
stop)
$script stop vifnum=
1
bridge=xenbr1 netdev=eth1
$script stop vifnum=
0
bridge=xenbr0 netdev=eth0
;;
status)
$script status vifnum=
1
bridge=xenbr1 netdev=eth1
$script status vifnum=
0
bridge=xenbr0 netdev=eth0
;;
*)
echo
'Unknown command: '
${OP}
echo
'Valid commands are: start, stop, status'
exit
1
esac
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4. 手工启动创建xenbr1网桥，并绑定eth1端口
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eth0 Link encap:Ethernet HWaddr
00
:0C:
29
:F0:
01
:
51
inet addr:
192.168
.
233.150
Bcast:
192.168
.
233.255
Mask:
255.255
.
255.0
UP BROADCAST RUNNING MULTICAST MTU:
1500
Metric:
1
RX packets:
35
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
46
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
5614
(
5.4
KiB) TX bytes:
7879
(
7.6
KiB)
eth1 Link encap:Ethernet HWaddr
00
:0C:
29
:F0:
01
:5B
inet addr:
10.10
.
10.10
Bcast:
10.10
.
10.255
Mask:
255.255
.
255.0
UP BROADCAST RUNNING MULTICAST MTU:
1500
Metric:
1
RX packets:
18
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
14
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
3671
(
3.5
KiB) TX bytes:
3325
(
3.2
KiB)
lo Link encap:Local Loopback
inet addr:
127.0
.
0.1
Mask:
255.0
.
0.0
UP LOOPBACK RUNNING MTU:
16436
Metric:
1
RX packets:
1664
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
1664
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
4532496
(
4.3
MiB) TX bytes:
4532496
(
4.3
MiB)
peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
59
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
70
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
1000
RX bytes:
9967
(
9.7
KiB) TX bytes:
11564
(
11.2
KiB)
peth1 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
89
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
32
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
1000
RX bytes:
14686
(
14.3
KiB) TX bytes:
6534
(
6.3
KiB)
vif0.
0
Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
47
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
35
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
8033
(
7.8
KiB) TX bytes:
5614
(
5.4
KiB)
vif0.
1
Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
14
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
18
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
3325
(
3.2
KiB) TX bytes:
3671
(
3.5
KiB)
virbr0 Link encap:Ethernet HWaddr
00
:
00
:
00
:
00
:
00
:
00
inet addr:
192.168
.
122.1
Bcast:
192.168
.
122.255
Mask:
255.255
.
255.0
UP BROADCAST RUNNING MULTICAST MTU:
1500
Metric:
1
RX packets:
0
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
14
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
0
(
0.0
b) TX bytes:
3053
(
2.9
KiB)
xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
25
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
0
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
5401
(
5.2
KiB) TX bytes:
0
(
0.0
b)
xenbr1 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:
1500
Metric:
1
RX packets:
30
errors:
0
dropped:
0
overruns:
0
frame:
0
TX packets:
0
errors:
0
dropped:
0
overruns:
0
carrier:
0
collisions:
0
txqueuelen:
0
RX bytes:
6468
(
6.3
KiB) TX bytes:
0
(
0.0
b)
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