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Mklinux Multikernel: Run several Linux kernels at once, bare metal, no VT-x

• harvie 1mo ago
  https://github.com/multikernel/linux https://github.com/multikernel/linux https://multikernel.io/ https://multikernel.io/
• roryirvine 1mo ago
  For anyone who was confused (I certainly was!), mklinux is not MkLinux.
  • jolmg 1mo ago
    Oh. m(ulti)k(ernel) vs m(icro)k(ernel) and neither means "make".
  • fulafel 1mo ago
    Can you run several MkLinux kernels (one concurrently with a Darwin kernel) at once?
• westurner 1mo ago
  Does mklinux multikernel flush the CPU caches at KHO (Kexec HandOver) when confidential computing is used, and what about the Landauer limit?
• westurner 1mo ago
  From https://news.ycombinator.com/item?id=49239751#49244282 https://news.ycombinator.com/item?id=49239751#49244282 re: agent sandboxing methods : > I started working on a VM format that stores signed machine state into an OCI container repository, using the hypervisor migration support of KVM/QEMU. This report says multikernel is about 2.5x faster than VM hypervisor switching? > Though this is not safe yet if ever, VM migrations are probably another way to sandbox and deploy en masse How does this work with multikernel? Can you clone the kernel and it's machine state to multiple nodes, flush their netfilter tables, roll the random seed, and set a node hostname and IP and go from a machine state image?