Thanks, Sergem, This is already solved in another thread exatly as you described. I accidentally started two threads. First time posting on this list, sorry for the spam accident.
On Fri, Jul 6, 2012 at 11:01 PM, Serge Hallyn <serge.hal...@canonical.com> wrote: > Quoting Li, Zeyang (a.bankn...@gmail.com): >> Hi, >> >> I ran into a problem where I cannot ssh to containers but I could do >> the reverse and ssh to the host from inside containers. >> I'm doing this on ubuntu 12.04 and followed official tutorial. It >> looks like it should be rather painless and I should be able to access >> container through hostname or ip after booting it. >> >> Here is my container network setup, hostname "budda1" >> >> ubuntu@budda1:~$ ifconfig >> eth0 Link encap:Ethernet HWaddr 00:16:3e:8b:af:ba >> inet addr:10.0.3.195 Bcast:10.0.3.255 Mask:255.255.255.0 >> inet6 addr: fe80::216:3eff:fe8b:afba/64 Scope:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >> RX packets:44 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:22 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:6963 (6.9 KB) TX bytes:3248 (3.2 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: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) >> >> lxcbr0 Link encap:Ethernet HWaddr 1a:cf:ac:d0:2e:b0 >> inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0 > > You can't have lxcbr0 in the container with the same ip as lxcbr0 > on the host. If you don't want to use lxcbr0 in the container at > all (that is, if you're not running nested containers) then edit > /etc/default/lxc and set > > USE_LXC_BRIDGE="false" > > and do 'sudo restart lxc-net'. > > If you do want to run nested containers, then change the address > for lxcbr0. The following values in /etc/default/lxc should work: > > LXC_BRIDGE="lxcbr0" > LXC_ADDR="10.0.5.1" > LXC_NETMASK="255.255.255.0" > LXC_NETWORK="10.0.5.0/24" > LXC_DHCP_RANGE="10.0.5.2,10.0.5.254" > LXC_DHCP_MAX="253" > > Again, 'sudo restart lxc-net' to load these new values. > > >> inet6 addr: fe80::18cf:acff:fed0:2eb0/64 Scope:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:7 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:0 (0.0 B) TX bytes:554 (554.0 B) >> >> >> Here is my host network setup. >> >> eth1 Link encap:Ethernet HWaddr 00:0b:e0:f0:00:ed >> inet addr:192.168.0.187 Bcast:192.168.0.255 Mask:255.255.255.0 >> inet6 addr: fe80::20b:e0ff:fef0:ed/64 Scope:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >> RX packets:3774669 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:19871338 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:325045419 (325.0 MB) TX bytes:28140974879 (28.1 GB) >> Interrupt:42 Base address:0xc000 >> >> 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:9002 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:9002 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:895944 (895.9 KB) TX bytes:895944 (895.9 KB) >> >> lxcbr0 Link encap:Ethernet HWaddr 42:41:2f:06:48:54 >> inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0 >> inet6 addr: fe80::4041:2fff:fe06:4854/64 Scope:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >> RX packets:967 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:4742 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:265702 (265.7 KB) TX bytes:362339 (362.3 KB) >> >> vethDRRJNv Link encap:Ethernet HWaddr ea:a8:65:4e:bc:af >> inet6 addr: fe80::e8a8:65ff:fe4e:bcaf/64 Scope:Link >> UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 >> RX packets:25 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:72 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:3506 (3.5 KB) TX bytes:8848 (8.8 KB) >> >> vethNoOhWO Link encap:Ethernet HWaddr 42:41:2f:06:48:54 >> inet6 addr: fe80::4041:2fff:fe06:4854/64 Scope:Link >> UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 >> RX packets:169 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:817 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:29672 (29.6 KB) TX bytes:91511 (91.5 KB) >> >> vethmo7HuT Link encap:Ethernet HWaddr ca:34:1b:41:93:74 >> inet6 addr: fe80::c834:1bff:fe41:9374/64 Scope:Link >> UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 >> RX packets:228 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:1114 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:45992 (45.9 KB) TX bytes:110286 (110.2 KB) >> >> virbr0 Link encap:Ethernet HWaddr 8e:24:41:13:de:9a >> inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0 >> UP BROADCAST MULTICAST 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 >> >> Thanks, >> Zeyang >> >> ------------------------------------------------------------------------------ >> Live Security Virtual Conference >> Exclusive live event will cover all the ways today's security and >> threat landscape has changed and how IT managers can respond. Discussions >> will include endpoint security, mobile security and the latest in malware >> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ >> _______________________________________________ >> Lxc-users mailing list >> Lxc-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/lxc-users ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
