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 Went thru the process everything was fine than I updated/modified the /etc/network/interface file, the /etc/hosts file, reconfigured the openssh-server modified the /etc/inittab added the hostname and fixed the /etc/mtab installed and configured shorewall. Than I started the container with the folowing output: INIT: version 2.88 booting [info] Using makefile-style concurrent boot in runlevel S. hostname: you must be root to change the host name mount: permission denied mount: permission denied mount: permission denied mount: permission denied [ ok ] Activating swap...done. mount: permission denied mount: permission denied mount: permission denied mount: permission denied [warn] Mount point '/dev/console' does not exist. Skipping mount. ... (warning). [warn] Mount point '/dev/ptmx' does not exist. Skipping mount. ... (warning). [ ok ] Activating lvm and md swap...done. [....] Checking file systems...fsck from util-linux 2.20.1 done. [ ok ] Mounting local filesystems...done. [ ok ] Activating swapfile swap...done. [ ok ] Cleaning up temporary files.... [ ok ] Configuring network interfaces...done. [ ok ] Cleaning up temporary files.... [ ok ] Setting kernel variables ...done. Starting "Shorewall firewall": done. Starting "Shorewall6 firewall": done. [FAIL] startpar: service(s) returned failure: hostname.sh hwclock.sh ... failed! INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [ ok ] Starting enhanced syslogd: rsyslogd. [ ok ] Starting periodic command scheduler: cron. [ ok ] Starting MTA: exim4. [ ok ] Starting OpenBSD Secure Shell server: sshd. and following config: ## Container lxc.utsname = srv lxc.rootfs = /var/lib/lxc/srv/rootfs lxc.arch = x86_64 #lxc.console = /var/log/lxc/srv.console lxc.tty = 6 lxc.pts = 1024 ## Capabilities lxc.cap.drop = mac_admin lxc.cap.drop = mac_override lxc.cap.drop = sys_admin lxc.cap.drop = sys_module lxc.cgroup.devices.deny = a lxc.cgroup.devices.allow = c *:* m lxc.cgroup.devices.allow = b *:* m lxc.cgroup.devices.allow = c 5:1 rwm lxc.cgroup.devices.allow = c 10:229 rwm lxc.cgroup.devices.allow = c 1:3 rwm lxc.cgroup.devices.allow = c 5:2 rwm lxc.cgroup.devices.allow = c 136:* rwm lxc.cgroup.devices.allow = c 1:8 rwm lxc.cgroup.devices.allow = c 254:0 rwm lxc.cgroup.devices.allow = c 5:0 rwm lxc.cgroup.devices.allow = c 1:9 rwm lxc.cgroup.devices.allow = c 1:5 rwm ## Filesystem lxc.mount.entry = proc /var/lib/lxc/srv/rootfs/proc proc nodev,noexec,nosuid 0 0 lxc.mount.entry = sysfs /var/lib/lxc/srv/rootfs/sys sysfs defaults,ro 0 0 lxc.network.type = veth lxc.network.flags = up lxc.network.link = br0 lxc.network.hwaddr = 00:50:56:00:1A:BA lxc.network.ipv4 = 176.9.xxx.xxx/24 lxc.network.name = eth0 lxc-console -n xxx worked and I came to the login mask, so did SSH. Now comes the strange thing. I stopped the guest via: lxc-stop -n xxx Guest goes down... now I restarted it, it went up with the same output, but this time I'm not able to access the Internet. SSH outputs only: cannot connect to host. Login via lxc-console works I'm on the guest but cannot make a ping or anything else. 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. ip a output: 11: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 00:50:56:00:1a:ba brd ff:ff:ff:ff:ff:ff inet 176.9.xxx.xxx/24 brd 176.9.xxx.255 scope global eth0 inet6 fe80::250:56ff:fe00:1ab7/64 scope link valid_lft forever preferred_lft forever 13: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever In Kernel Log, Syslog and dmesg Log nothing strange... I don't have a clue what else to do. Did I forgot something? I hope someone can help... If you need any further information don't hesitate to ask. 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