[lxc-users] Live Migration of a Container (Tycho Andersen)

[Thouraya TH]

Hello,

Please, can you explain details of these command:

$ sudo ./migrate u1 ubuntu at criu2.local

i try :
./migrate u1 root at g-3.xxx.yyyyy.zz
Bad number of args.
-bash container user at host.to.migrate.to


Thanks a lot for help.

Best Regards.


> ---------- Message transféré ----------
> From: Tycho Andersen <tycho.andersen at canonical.com>
> To: LXC users mailing-list <lxc-users at lists.linuxcontainers.org>
> Cc:
> Date: Wed, 21 Jan 2015 08:26:27 +1300
> Subject: Re: [lxc-users] Live Migration of a Container
> On Tue, Jan 20, 2015 at 01:28:49PM +0100, Thouraya TH wrote:
> > Hello,
> >
> > I try to test your tutorial: (step by step)
> > http://tycho.ws/blog/2014/09/container-migration.html
> >
> > *1)*  I have created a container: (i'm behind a proxy)
> >      root at g-3:~# lxc-create -t ubuntu -n u1 http_proxy=True
> >
> > *2)*
> >
> >    cat << EOF | sudo tee -a /var/lib/lxc/u1/config
> >    # hax for criu
> >    lxc.console = none
> >    lxc.tty = 0
> >    lxc.cgroup.devices.deny = c 5:1 rwm
> >    EOF
> >
> > *3) *I have create the script "migrate"; chmod +x migrate
> > *4)*  I accessed the container:
> >     root at g-3:/home# ssh ubuntu@$(sudo lxc-info -n u1 -H -i)
> >    * ssh: Could not resolve hostname : Name or service not known*
> >     root at g-3:/home# lxc-start -n u1
> >     root at g-3:/home# lxc-attach -n u1
> >     root at u1:/home# ls
> >
> > Please, have to use ssh or not ?
>
> After it is restored you do for now; that's a bug that I've not had a
> chance to look at or fix.
>
> Tycho
>
> > Thanks a lot for help.
> > Best regards.
> > Thouraya.
>
> > _______________________________________________
> > lxc-users mailing list
> > lxc-users at lists.linuxcontainers.org
> > http://lists.linuxcontainers.org/listinfo/lxc-users
>
>
>
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