Le dimanche 15 mai 2011 à 22:02 +0200, Daniel Lezcano a écrit : > On 05/15/2011 08:27 PM, David Touzeau wrote: > > Le dimanche 15 mai 2011 à 19:26 +0200, Daniel Lezcano a écrit : > > > >> On 05/15/2011 06:19 PM, David Touzeau wrote: > >>> Dear > >>> > >>> is it possible to point LXC container to a virtual interface ? > >>> I have only one interface 'eth1' and i would like LXC containers using > >>> "Virtual Interfaces" > >>> When running the LXC container the network card disapears and server > >>> network is down. > >>> I need to reboot the computer in order to retreive the eth1 main > >>> interface. > >>> > >>> I have these IP settings : > >>> eth1 Link encap:Ethernet HWaddr 00:0C:29:AD:40:A7 > >>> inet adr:192.168.1.64 Bcast:192.168.1.255 > >>> Masque:255.255.255.0 > >>> adr inet6: fe80::20c:29ff:fead:40a7/64 Scope:Lien > >>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > >>> RX packets:1155 errors:0 dropped:0 overruns:0 frame:0 > >>> TX packets:615 errors:0 dropped:0 overruns:0 carrier:0 > >>> collisions:0 lg file transmission:1000 > >>> RX bytes:635343 (620.4 KiB) TX bytes:61524 (60.0 KiB) > >>> Interruption:18 Adresse de base:0x2000 > >>> > >>> eth1:1 Link encap:Ethernet HWaddr 00:0C:29:AD:40:A7 > >>> inet adr:192.168.1.65 Bcast:192.168.1.255 > >>> Masque:255.255.255.0 > >>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > >>> Interruption:18 Adresse de base:0x2000 > >>> > >>> eth1:2 Link encap:Ethernet HWaddr 00:0C:29:AD:40:A7 > >>> inet adr:192.168.1.66 Bcast:192.168.1.255 > >>> Masque:255.255.255.0 > >>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > >>> Interruption:18 Adresse de base:0x2000 > >>> > >>> eth1:3 Link encap:Ethernet HWaddr 00:0C:29:AD:40:A7 > >>> inet adr:192.168.1.67 Bcast:192.168.1.255 > >>> Masque:255.255.255.0 > >>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > >>> Interruption:18 Adresse de base:0x200 > >>> > >>> And this configuration file. > >>> > >>> lxc.utsname =vps-1 > >>> lxc.tty = 4 > >>> lxc.pts = 1024 > >> Remove these 4 lines > >>> lxc.network.type = phys > >>> lxc.network.flags = up > >>> lxc.network.link = eth1:3 > >>> lxc.network.flags = up > >> and replace by: > >> > >> lxc.network.type = macvlan > >> lxc.network.link = eth1 > >> lxc.network.flags = up > >> > >> Note the container won't be able to communicate with the host. > >> Otherwise you can use a veth + bridge configuration described at: > >> > >> http://www.nsnam.org/wiki/index.php/HOWTO_Use_Linux_Containers_to_set_up_virtual_networks > >> > >> Cheers > >> -- Daniel > > > > Thanks Daniel > > > > So the "phys" is not compliance with "Virtual interfaces" ? > > Hmm, yes. The word "phys" stands for physical as opposed to virtual. > > > When you said : "Note the container won't be able to communicate with > > the host." > > is container can communicate with the world ? and is container should be > > contacted by the world (except the host) ? > > That means you can ping the network from the container but not the host > and the host can ping the network but not the container. > > > i have tried using veth+ bridge but it is not compliance when running > > LXC containers on host virtualized by ESXi > > Containers can communicate with host but did not communicate with the > > entire network. > > Oh, yes, I think this problem was already spotted in this mailing list. > It is a configuration tweak on ESXi. > > -- Daniel
Dear You means "tweak" Since several hours I did not find any topic on this subject. There is some topic complain about compliance but without giving any solution. Where can i found some "tweak" somewhere in order to fix this ESXi issue ? best regards ------------------------------------------------------------------------------ Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
