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Dear list, I am bulding a VM using libvirt and lxc for linux container. I have an issue with my cgroups settings: gabx@hortensia ➤➤ ~ # virsh start dahlia error: Failed to start domain dahlia error: internal error: No valid cgroup for machine dahlia My environement: Host : Arch Linux - systemd 208-11, libvirt 1.2.1-4 guest : Arch Linux , machine name : dahlia , /etc/libvirt/lxc/dahlia.xml , mounted in /machine/dahlia My...

> > NB user namespaces are a fairly new piece of functionality that > is still somewhat rough around the edges. You usuaully want to > have the most recent kernel.org stable kernel available when > using this. > Yes, I confirm it is a little bit touchy for me. gabx@hortensia ➤➤ ~ % uname -a Linux hortensia 3.12.9-2-ARCH #1 SMP PREEMPT Fri Jan 31 10:22:54 CET 2014 x86_64 GNU/Linux I do think my kernel is not too old. > > They are broadly speaking functionally equivalent but using libvirt gives > you all the usual benefits libvirt has. Stable API, accessible f...

Dear all, I am slowly building a Arch Linux VM guest on my Arch Linux host. The guest machine is now built and is recognized as shown by this command : gabx@hortensia ➤➤ ~ % machinectl list MACHINE CONTAINER SERVICE dahlia container nspawn 1 machines listed. I an following the libvirt.org documentation. Now, according this page[1] about lxc driver, i am dealing with namespace requirements. This sentence, in bo...

...vcpu> > </os> > <devices> > <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> * it is the > path on Arch > <console type='pty'/> > </devices> > </domain> > > Unfortunately : > > gabx@hortensia ➤➤ /drawer/vm # virsh define dahlia.xml > error: Failed to define domain from dahlia.xml > error: internal error: unexpected domain type lxc, expecting one of > these: qemu, kqemu, kvm, xen > > What is wrong ? You didn't specify any URI for the hypervisor so libvirt will have g...

I must add I can boot the container this way : gabx@hortensia ➤➤ ~ # systemd-nspawn -bD /machine/dahlia A few error messages at boot : Set hostname to <dahlia>. Failed to verify GPT partition /dev/sdb1: No such file or directory /usr/lib/systemd/system- generators/systemd-gpt-auto-generator exited with exit status 1. # blkid /dev/sdb1: UUID="f...

On Tue, Aug 12, 2014 at 5:44 PM, Richard W.M. Jones <rjones@redhat.com> wrote: > > Please try my suggestions here: > > https://www.redhat.com/archives/libguestfs/2014-August/msg00099.html > :: Synchronizing package databases... core is up to date extra is up to date community 2.3 MiB 3.07M/s 00:01

...PID1 is init on my Arch box <vcpu>4</vcpu> </os> <devices> <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> * it is the path on Arch <console type='pty'/> </devices> </domain> Unfortunately : gabx@hortensia ➤➤ /drawer/vm # virsh define dahlia.xml error: Failed to define domain from dahlia.xml error: internal error: unexpected domain type lxc, expecting one of these: qemu, kqemu, kvm, xen What is wrong ? [1]http://libvirt.org/drvlxc.html [2]https://access.redhat.com/site/documentation/en-US/Red_Hat_E...

On Wed, Feb 12, 2014 at 12:51:10PM +0100, arnaud gaboury wrote: > Dear all, > > I am slowly building a Arch Linux VM guest on my Arch Linux host. > > The guest machine is now built and is recognized as shown by this command : > > gabx@hortensia ➤➤ ~ % machinectl list > MACHINE CONTAINER SERVICE > dahlia container nspawn > > 1 machines listed. > > I an following the libvirt.org documentation. Now, according this > page[1] about lxc driver, i am dealing with namespace...