[lxc-users] How to disable 32bit emulation within a 64bit container

2015-05-09 Thread Boyok Mad
Hi I want to disable 32bit emulation within my ubuntu container. I think this can be achieved by setting seccomp filter or cap.drop config (I may be wrong as I am very new to both of features) https://linuxcontainers.org/lxc/manpages/man5/lxc.container.conf.5.html Is it possible to disable specif

Re: [lxc-users] Do you have LXD working with Ubuntu 15.04 server?

2015-05-09 Thread Kevin LaTona
What is unclear to me is when LXD is installed on a new server. Does it create the necessary upstart script to run on the next boot? Or does LXD need to be ( or prefered to be ) manually run after a server boot? Or is it up to the user to decide on and create the upstart script to start dur

Re: [lxc-users] Is there a guide to LXC & ipv6 configuration

2015-05-09 Thread brian mullan
Xavier I am just learning ipv6 but as I understand it from my reading so far similar solutions exist in ipv6 as for ipv4 such as dhcp6 etc. There is "stateless address autoconfiguration" (https://tools.ietf.org/html/rfc4862) and Neighbor Discovery protocol (NDP) for ipv6 (https://tools.ietf.org/

Re: [lxc-users] Is there a guide to LXC & ipv6 configuration

2015-05-09 Thread brian mullan
Miroslav.. Thanks, I knew how to assign a static ipv6 address. What I was asking was there a way to have one automatically assigned to each container that I create with lxc-create. Such as what happens now when you create a container and it is just assigned an 10.0.3.x ipv4 address when the cont

Re: [lxc-users] Is there a guide to LXC & ipv6 configuration

2015-05-09 Thread Xavier Gendre
Hi, you can simply pass the IPv6 address you want to give to your container via the configuration file through 'lxc.network.ipv6'. For instance, if you gave the local address fe80::1 to the interface lxcbr0, you can do it with the following configuration file: # Sample config file lxc.networ

[lxc-users] Ubuntu 8.04 in LXC on Ubuntu 14.04

2015-05-09 Thread Miroslav Lednicky
Hello, I have very old application for Ubuntu 8.04. I try it run in LXC with Ubuntu 8.04. But Ubuntu 8.04 don't run on 14.04 in container. I have this error on the console: init: string.c:143: Assertion failed in nih_strdup: str != NULL The same container works on ubuntu 12.04, but no in 14.0

Re: [lxc-users] Is there a guide to LXC & ipv6 configuration

2015-05-09 Thread Miroslav Lednicky
Hello, you can use file /etc/network/interfaces inside LXC for define IPv6 static addrese. For example: auto eth0 iface eth0 inet static address 1.1.1.2 netmask 255.255.255.0 gateway 1.1.1.1 iface eth0 inet6 static address 1981:22:33:33::2 netmask 64

[lxc-users] Is there a guide to LXC & ipv6 configuration

2015-05-09 Thread brian mullan
LXC default is to setup NAT'd ipv4 for containers. is there any guide to how to change the default to setup ipv6 instead so lxc-create -t -n cn_name cn_name ends up with an ipv6 address. I searched thru all the lxc-users archive and didn't find any mention of this and google searches tend t

Re: [lxc-users] Do you have LXD working with Ubuntu 15.04 server?

2015-05-09 Thread Tycho Andersen
On Sat, May 09, 2015 at 12:23:50AM +, Serge Hallyn wrote: > Quoting Tycho Andersen (tycho.ander...@canonical.com): > > On Fri, May 08, 2015 at 12:35:54PM -0700, Kevin LaTona wrote: > > > > > > So far LXD is not working for me, is it working for you? > > > > > > In a nutshell I downloaded new