Hello,
I have NetBSD-6.1.4 guest VM running under KVM (on amd64 host).
Works great with virtio disk and network.
Now I'm trying to take it to the next level:
Instead of using the bootloader inside the VM, I want to specify the kernel directly
using qemu's "-kernel" option.
Generally, the usage is supposed to be this:
kvm -drive file=netbsd.qcow2,media=disk,if=virtio,index=0 \
-kernel ./netbsd
Where "./netbsd" is the NetBSD kernel ELF file (stored as a file on the host
machine).
Using the generic "netbsd" kernel does not work (VM doesn't boot at all).
I assume that more options are needed (e.g. "-initrd" and "-append"), and
perhaps also a kernel with different options.
Does anyone have an idea of how to achieve this ?
Is rebuilding a kernel image from source with special options needed ?
Any help will be appreciated,
Thanks,
- Assaf
