On 10.08.2012 13:33, Fajar A. Nugraha wrote: > On Fri, Aug 10, 2012 at 3:23 PM, Klemens Rauch > <klemens.ra...@rolmail.net> wrote: >> Hi, >> >> I'm a beginner with lxc and and have been making my way thru the >> documentation and several mailing lists. >> >> Now I have problem which I can't resolve by myself. >> First of all some general Information about my Infrastructure: >> I'm running a Debian Squeeze Server with a (3.2.0-0.bpo.2-amd64) Kernel, >> running lxc (0.8.0~rc1-8) from testing repositories. >> cgroups mounted, bridge-utils installed and configured, debootstrap and >> libvirt-bin too. >> >> I made 4 wheezy guests via: >> lxc-create -n xxx -t debian > > IIRC debian only support using lxc-debconf, not lxc-debian, so I > wouldn't be surprised if you found a problem which won't be fixed. > >> Same behaviour with the other 3 guests. First boot everything works like >> a charm than after the first time no connectivity to the rest of the world. > > What does "brctl show" on the host looks like: > - before you start any guest > - when the first guest is started > - after the first guest is down > - when the second guest is started (or is it the same guest restarted?) > > Just in case there were some problems with bridging on the host side. >
> IIRC debian only support using lxc-debconf, not lxc-debian, so I > wouldn't be surprised if you found a problem which won't be fixed. I tried to create one with lxc-create -n xxx -t debconf But it crashes with the following output: Downloading minimal system... cd: 381: can't cd to http://ftp.debian.org Failed to download the rootfs, aborting. Failed to download base system failed to install system failed to execute template 'debconf' aborted Is there somewhere a documentation to use lxc with debconf as template? > What does "brctl show" on the host looks like: > - before you start any guest bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 > - when the first guest is started bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 vethCRhIeB > - after the first guest is down bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 > - when the second guest is started (or is it the same guest restarted?) all guests are started bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 vethE70uMb vethQp9dQg vethpNks24 veths5j2kt and with a freshly installed guest bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 vethmALo2v after the restart of the fresly installed guest bridge name bridge id STP enabled interfaces br0 8000.5404a6b49e33 no eth0 vethLXYG0R dmesg output: [20497.182908] ADDRCONF(NETDEV_UP): vethLXYG0R: link is not ready [20497.280198] ADDRCONF(NETDEV_CHANGE): vethLXYG0R: link becomes ready [20497.281207] br0: port 2(vethLXYG0R) entering forwarding state [20497.282181] br0: port 2(vethLXYG0R) entering forwarding state [20507.597801] vethLXYG0R: no IPv6 routers present [20507.725734] eth0: no IPv6 routers present [20511.004005] martian source 176.9.xxx.xxx from 195.254.xx.xx, on dev eth0 [20511.004976] ll header: 00:50:56:00:1a:b7:78:fe:3d:46:ed:88:08:00 [20514.008501] martian source 176.9.xxx.xxx from 195.254.xxx.xxx, on dev eth0 [20514.009490] ll header: 00:50:56:00:1a:b7:78:fe:3d:46:ed:88:08:00 Greets Klemens ------------------------------------------------------------------------------ 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
