In summary
NBD is a simple yet flexible protocol.
Extensions are easy to prototype in nbdkit and libnbd.
Interoperability testing is worthwhile.
Expect more extensions as we find more ways to utilize NBD in virtualization.
Get it
nbdkit ≥ 1.15.6
https://github.com/libguestfs/nbdkit
libnbd ≥ 1.1.5
https://github.com/libguestfs/libnbd
qemu ≥ 4.2 (not yet released).
https://qemu.org
This talk:
http://git.annexia.org/?p=libguestfs-talks.git
Presentation software: Tech Talk PSE 1.2
Any Questions?