Sunday, 11 August 2013

Ubuntu container in OpenVZ do not reach internet

Ubuntu container in OpenVZ do not reach internet

I have OpenVZ server on CentOS wich is inside VirtualBox.
In OpenVZ is container with Ubuntu.
I tried to configure bridge like described here
http://wiki.openvz.org/Virtual_Ethernet_device#Independent_Virtual_Ethernet_communication_through_the_bridge,
but CT do not have Inet connection.

That's my config on host machine. Eth0 is VirtualBoxes NAT, eth1 is static
to access host machine from Win via SSH. eth2 and vzbr0 should do the
bridging
# ifconfig eth0 Link encap:Ethernet HWaddr 08:00:27:50:48:E7
inet addr:10.0.2.15 Bcast:10.0.2.255 Mask:255.255.255.0 inet6 addr:
fe80::a00:27ff:fe50:48e7/64 Scope:Link UP BROADCAST RUNNING MULTICAST
MTU:1500 Metric:1 RX packets:102 errors:0 dropped:0 overruns:0 frame:0 TX
packets:121 errors:0 dropped:0 overruns:0 carrier:0 collisions:0
txqueuelen:1000 RX bytes:15634 (15.2 KiB) TX bytes:15907 (15.5 KiB)
eth1 Link encap:Ethernet HWaddr 08:00:27:1A:42:B1
inet addr:192.168.56.2 Bcast:192.168.56.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe1a:42b1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1644 errors:0 dropped:0 overruns:0 frame:0
TX packets:480 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:164784 (160.9 KiB) TX bytes:62425 (60.9 KiB)
eth2 Link encap:Ethernet HWaddr 08:00:27:05:A7:36
inet6 addr: fe80::a00:27ff:fe05:a736/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1926 errors:0 dropped:0 overruns:0 frame:0
TX packets:2091 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:182657 (178.3 KiB) TX bytes:147732 (144.2 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:22 errors:0 dropped:0 overruns:0 frame:0
TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2448 (2.3 KiB) TX bytes:2448 (2.3 KiB)
venet0 Link encap:UNSPEC HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet6 addr: fe80::1/128 Scope:Link
UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1
RX packets:0 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:0 (0.0 b) TX bytes:0 (0.0 b)
veth1.2 Link encap:Ethernet HWaddr 00:18:51:01:6A:58
inet6 addr: fe80::218:51ff:fe01:6a58/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:57 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:5 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1812 (1.7 KiB) TX bytes:556 (556.0 b)
vzbr0 Link encap:Ethernet HWaddr 08:00:27:05:A7:36
inet addr:192.168.56.5 Bcast:192.168.56.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe05:a736/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1702 errors:0 dropped:0 overruns:0 frame:0
TX packets:564 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:138582 (135.3 KiB) TX bytes:65051 (63.5 KiB)
CT config

# ifconfig
eth2 Link encap:Ethernet HWaddr 00:18:51:8a:4c:96
inet addr:192.168.56.5 Bcast:0.0.0.0 Mask:255.255.255.255
inet6 addr: fe80::218:51ff:fe8a:4c96/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:6 errors:0 dropped:0 overruns:0 frame:0
TX packets:57 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:556 (556.0 B) TX bytes:1812 (1.8 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2220 (2.2 KB) TX bytes:2220 (2.2 KB)
Please advice.

No comments:

Post a Comment