Independent Guest Virtual Machine (IGVM) File Format

(github.com)

27 points | by ingve 3 days ago ago

9 comments

  • nine_k 2 days ago ago

    What I'm missing here is what software currently supports this format. Can I use it with QEMU? KVM? VirtualBox? VMware? If so, how? If not yet, when? If never, what's the actual use case?

    • moondev a day ago ago

      This looks like OVA, firmware can be bundled inside along with additional disks, networking config, machine type and so on.

      So essentially a virtual appliance package

    • blibble a day ago ago

      I think people these days know better than to adopt Microslop standards

  • matja a day ago ago

    It would be nice to see a design document where the alternatives were considered and why this was invented to fill a gap. Otherwise, this just looks like reinventing the 20+ year old libvirt XML VM format.

  • olyjohn a day ago ago

    There's an XKCD for this. https://xkcd.com/927/

    Jesus Christ, Microsoft just can't quit doing this shit, can they?

    • m463 a day ago ago

      this is either "embrace" or "extend", part of their business model

  • knowitnone3 a day ago ago

    I expect MS to inject CoPilot into your VM somehow

  • shakna a day ago ago

    cat CODEOWNERS

    > * @microsoft/igvm-maintainers

    ... How is this "Independent"?

    • corranh a day ago ago

      Looks like it means ‘Independent’ of the hypervisor used, I don’t think it’s a reference to it being an independent project. The QEMU post on this is a better read, I couldn’t tell from the GitHub what this was supposed to be. https://www.qemu.org/docs/master/system/igvm.html