Osvaldo Filho wrote: > Sorry: > > /etc/network/interfaces > > auto lo > iface lo inet loopback > > auto eth0 > iface eth0 inet static > address 10.0.3.10 > netmask 255.255.255.0 > gateway 10.0.3.1 > dns-nameservers 10.0.3.1 192.168.1.1 > > auto br0 > iface br0 inet static > address 192.168.6.1 > netmask 255.255.255.0 > broadcast 192.168.6.255 > network 192.168.6.0 > #gateway 192.168.6.1 > dns-nameservers 192.168.6.1 > bridge_ports eth2 > bridge_stp off >
Is there a forwarding between br0 and eth0 ? At the first glance the configuration looks ok. I don't know ltsp, so maybe I won't able to help too much. The first thing to do is to check the traffic between the container and br0 is ok. You can check that by using tcpdump -i br0 and watch for outgoing packets when the thinclient does tftp. Assuming there is a forwarding between br0 and eth0: If the packets are visible on br0, maybe the iptables are blocking something. check: * /proc/sys/net/ipv4/ip_forward is set to 1 and you have the right iptables rules to do the masquerading for br0. Another point is if tftp does broadcast, I am not sure the packets will be forwarded. > 2010/5/12 Osvaldo Filho <arquivos...@gmail.com>: > >> No problem and thank you very much! >> >> ===== >> >> br0 Link encap:Ethernet Endereço de HW 00:10:18:4f:8e:fc >> inet end.: 192.168.6.1 Bcast:192.168.6.255 Masc:255.255.255.0 >> endereço inet6: fe80::210:18ff:fe4f:8efc/64 Escopo:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1 >> pacotes RX:17528009 erros:0 descartados:0 excesso:0 quadro:0 >> Pacotes TX:10890138 erros:0 descartados:0 excesso:0 portadora:0 >> colisões:0 txqueuelen:0 >> RX bytes:6134616116 (6.1 GB) TX bytes:24160294112 (24.1 GB) >> >> eth2 Link encap:Ethernet Endereço de HW 00:10:18:4f:8e:fc >> endereço inet6: fe80::210:18ff:fe4f:8efc/64 Escopo:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1 >> pacotes RX:17545797 erros:0 descartados:0 excesso:0 quadro:0 >> Pacotes TX:25377694 erros:0 descartados:0 excesso:0 portadora:0 >> colisões:0 txqueuelen:1000 >> RX bytes:6554180607 (6.5 GB) TX bytes:25219335827 (25.2 GB) >> IRQ:38 Memória:d6000000-d6012800 >> >> virbr0 Link encap:Ethernet Endereço de HW 0e:0c:3a:d3:3e:6e >> inet end.: 192.168.122.1 Bcast:192.168.122.255 Masc:255.255.255.0 >> endereço inet6: fe80::c0c:3aff:fed3:3e6e/64 Escopo:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1 >> pacotes RX:0 erros:0 descartados:0 excesso:0 quadro:0 >> Pacotes TX:1689 erros:0 descartados:0 excesso:0 portadora:0 >> colisões:0 txqueuelen:0 >> RX bytes:0 (0.0 B) TX bytes:330948 (330.9 KB) >> >> --------------------------------------- >> >> iptables -L >> >> Chain INPUT (policy ACCEPT) >> target prot opt source destination >> ACCEPT udp -- anywhere anywhere udp dpt:domain >> ACCEPT tcp -- anywhere anywhere tcp dpt:domain >> ACCEPT udp -- anywhere anywhere udp dpt:bootps >> ACCEPT tcp -- anywhere anywhere tcp dpt:bootps >> >> Chain FORWARD (policy ACCEPT) >> target prot opt source destination >> ACCEPT all -- anywhere 192.168.122.0/24 state >> RELATED,ESTABLISHED >> ACCEPT all -- 192.168.122.0/24 anywhere >> ACCEPT all -- anywhere anywhere >> REJECT all -- anywhere anywhere >> reject-with icmp-port-unreachable >> REJECT all -- anywhere anywhere >> reject-with icmp-port-unreachable >> >> Chain OUTPUT (policy ACCEPT) >> target prot opt source destination >> >> ===== >> >> The problem, perhaps, is with openbsd-inetd. >> >> >> 2010/5/12 Daniel Lezcano <daniel.lezc...@free.fr>: >> >>> Osvaldo Filho wrote: >>> >>>> bridge name bridge id STP enabled interfaces >>>> br0 8000.0010184f8efc no eth2 >>>> virbr0 8000.000000000000 yes >>>> >>>> >>> *and* ifconfig :) >>> >>> Thanks >>> -- Daniel >>> >>>> LXC container use br0 >>>> >>>> 2010/5/12 Daniel Lezcano <daniel.lezc...@free.fr>: >>>> >>>> >>>>> Osvaldo Filho wrote: >>>>> >>>>> >>>>>> Host Environment: >>>>>> Linux ltspserver01 2.6.32-22-generic #33-Ubuntu SMP Wed Apr 28 >>>>>> 13:28:05 UTC 2010 x86_64 GNU/Linux >>>>>> lxc 0.6.5-1 >>>>>> Linux containers userspace tools >>>>>> >>>>>> === >>>>>> lxc.utsname = ltsp2 >>>>>> lxc.tty = 4 >>>>>> lxc.pts = 1024 >>>>>> lxc.network.type = veth >>>>>> lxc.network.flags = up >>>>>> lxc.network.link = br0 >>>>>> lxc.network.name = eth0 >>>>>> lxc.network.mtu = 1500 >>>>>> lxc.rootfs = ./rootfs >>>>>> lxc.mount = ./fstab.lxc >>>>>> #lxc.cgroup.cpuset.cpus = 0 >>>>>> lxc.network.ipv4 = 192.168.6.2/24 >>>>>> lxc.network.hwaddr = 0a:22:3c:4d:55:ff >>>>>> #lxc.cgroup.devices.deny = a # Deny all access to devices >>>>>> lxc.cgroup.devices.allow = c 1:3 rwm # /dev/null >>>>>> lxc.cgroup.devices.allow = c 1:5 rwm # /dev/zero >>>>>> lxc.cgroup.devices.allow = c 5:1 rwm # /dev/console >>>>>> lxc.cgroup.devices.allow = c 5:0 rwm # /dev/tty >>>>>> lxc.cgroup.devices.allow = c 5:1 rwm # /dev/console >>>>>> lxc.cgroup.devices.allow = c 4:0 rwm # /dev/tty0 >>>>>> lxc.cgroup.devices.allow = c 4:1 rwm # /dev/tty1 >>>>>> lxc.cgroup.devices.allow = c 4:2 rwm # /dev/tty2 >>>>>> lxc.cgroup.devices.allow = c 4:3 rwm # /dev/tty3 >>>>>> lxc.cgroup.devices.allow = c 1:9 rwm # /dev/urandon >>>>>> lxc.cgroup.devices.allow = c 1:8 rwm # /dev/random >>>>>> lxc.cgroup.devices.allow = c 136:* rwm # /dev/pts/* >>>>>> lxc.cgroup.devices.allow = c 5:2 rwm # /dev/pts/ptmx >>>>>> lxc.cgroup.devices.allow = c 254:0 rwm # /dev/rtc0 >>>>>> === >>>>>> >>>>>> >>>>>> When thinclient boot, the error occur: >>>>>> I get this error on thinclient boot: PXE-E32: TFTP open timeout >>>>>> >>>>>> This accur when firewall block inetd, but i do not set firewall. >>>>>> >>>>>> >>>>>> >>>>> Can you give the network configuration of the host too ? >>>>> >>>>> brctl show br0 and ifconfig >>>>> >>>>> > > > ------------------------------------------------------------------------------ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
