Hi Mr. Kiszka, I have tried to build an image through running "build-images.sh" with and without root access:
without root access: Select images to build (space-separated index list): 1 docker: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post http://%2Fvar%2Frun%2Fdocker.sock/v1.24/containers/create: dial unix /var/run/docker.sock: connect: permission denied. See 'docker run --help'. With root access: Select images to build (space-separated index list): 1 Error: Running as root - may break certain recipes. Better give a regular user docker access. Set KAS_ALLOW_ROOT=yes to override. I have installed QEMU version 5, KVM 2.2 and enabled nested virtualization. I would really appreciate it, if you could me a hint. Thanks in advance, Moustafa Noufale -----Ursprüngliche Nachricht----- Von: Jan Kiszka <[email protected]> Gesendet: Samstag, 17. April 2021 11:45 An: Moustafa Noufale <[email protected]>; [email protected] Betreff: Re: Inquiry Hi Moustafa, On 16.04.21 10:29, Moustafa Noufale wrote: > > To whom it may concern, > I am a Master student in Rostock University and I am studying > Jailhouse this semester as a Master project and I would like to gather > information about this Hypervisor, as well as I would like to ask, > whether it is possible to install it on an Ubuntu Virtual Machine? I > just need an outline, how I can learn it. I spent today reading the > code on GitHub, but I need more information and appreciate it if you can help > me. > A good starting point for experiments can be the images generated by [1], both for KVM VMs, pure QEMU emulation target or also real boards. Note that emulating target inside a VM will work but using KVM (for x86) may not or is at least fairly slow. I would recommend a native Linux host. Then you will find a lot of presentations on Jailhouse on the internet as well as an (aging) tutorial on how to bring it up on new hardware. Jan [1] https://github.com/siemens/jailhouse-images [2] https://events.static.linuxfound.org/sites/events/files/slides/ELCE2016-Jailhouse-Tutorial.pdf [2] https://www.youtube.com/watch?v=7fiJbwmhnRw -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/879f50f352e14aa8b45e9aff399c2b02%40uni-rostock.de.
