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@hgkamath Can you share some documents or tutorials on the implementation process of the “raw-img for native-boot disks, with additional qcow2 for data-vdisks that are mounted post-boot”

@hgkamath @ventoy Verified boot in vhdx format https://unix.stackexchange.com/questions/309900/deploy-linux-into-and-boot-from-vhd/465215#465215 http://wuyou.net/forum.php?mod=viewthread&tid=418705

@hgkamath Thank you very much for sharing But I didn't try to succeed Can you share your script and configuration or demo

@hgkamath I found a piece of information that may solve my problem https://github.com/MobtgZhang/VHD-Boot But I couldn't use the vdfuse in the tutorial, so I replaced it with qemu ndb But...

Who knows how to protect specific processes during switch switching https://mirrors.edge.kernel.org/pub/linux/utils/boot/dracut/dracut.html#_cleanup_and_switch_root

hCorrelation of similar problems https://github.com/dracutdevs/dracut/issues/1032

This is some of my handling, although not successful. However, some information can be provided to facilitate understanding { echo "[Unit]" echo "Before=initrd-root-fs.target" echo "[Mount]" echo "Where=/sysroot" echo "What=/dev/nbd0p2" echo...

logs： [ 24.890490] fedora systemctl[976]: Bus n/a: changing state UNSET → OPENING [ 24.890784] fedora systemctl[976]: sd-bus: starting bus by connecting to /run/systemd/private... [ 24.891276] fedora systemctl[976]: Bus n/a: changing...