Zyvor
·
GuestKit
GuestKit vs libguestfs + virt-v2v
Not just convert it.
Prove it will boot.
libguestfs + virt-v2v
the usual toolkit
guestfish
shell into a disk
virt-inspector
OS inventory
virt-customize
edit an image
virt-v2v
convert to KVM
Appliance VM
boots to read a disk
No boot score
find out at power-on
No sign-off
no cutover record
Scripts
glue for each check
GuestKit
assurance first
doctor
boot score + blockers
0-100
plan apply
fixes with rollback
plan
passport
signed cutover proof
Ed25519
Action
fail the CI job
CI
One engine for scoring, repair, certification and launch, so the CI gate, the Passport and the QEMU launch all use the same evidence.
Disk access
Rust engine over qemu-nbd or loop mounts, no appliance VM
Readiness
A 0-100 first-boot score with the blockers explained
Evidence
Signed Cutover Passport and a CI gate on the same score
Choose libguestfs
when you need its broad filesystem coverage or virt-v2v's full conversion
github.com/zyvorai/zyvor-guestkit
libguestfs, VMware and Hyper-V are trademarks of their respective owners