Не удалось смонтировать общий ресурс Samba как ReadWrite

guestmounttrucos de libguestfs

sudo apt-get install libguestfs-tools

# Workarounds for Ubuntu 18.04 bugs.
# https://serverfault.com/questions/246835/convert-directory-to-qemu-kvm-virtual-disk-image/916697#916697
sudo rm -rf /var/cache/.guestfs-*
echo dash | sudo tee /usr/lib/x86_64-linux-gnu/guestfs/supermin.d/zz-dash-packages
sudo chmod +r /boot/vmlinuz-*

# Create a test image.
mkdir sysroot
dd if=/dev/urandom of=sysroot/myfile bs=1024 count=1024
virt-make-fs --format=raw --type=ext2 sysroot sysroot.ext2

# Mount it, have fun, unmount!
mkdir -p mnt
# /dev/sda becuase we have a raw filesystem.
guestmount -a sysroot.ext2.qcow2 -m /dev/sda mnt
cmp sysroot/myfile mnt/myfile
guestunmount mnt

Se basa en:

• implementación de los sistemas de archivos en la zona de usuario
• FUSIBLE

Documentos:http://libguestfs.org/guestmount.1.html

Probado en Ubuntu 18.04, libguestfs -herramientas 1 :1.36.13 -1ubuntu3.