<div dir="ltr"><div>Hi Fabian, I've been testing and correcting the how to.<br></div>It was mssing to take a snapshot right after the qcow2 restore.<br><br><pre>dog cluster format
# Import mailserver as of Sunday
qemu-img convert -f qcow2 /media/nas/mailserver_sunday.qcow2 sheepdog:mailserver
# Take the first snapshot as if it was sunday
dog vdi snapshot -s sunday mailserver
# Restore incremental backup of monday
dog vdi restore -s sunday mailserver < /media/nas/mailserver_monday.img
# Restore incremental backup of thuesday
dog vdi restore -s monday mailserver < /media/nas/mailserver_tuesday.img
# And so on till saturday<br><br></pre><pre>It was also missing the vdi name when creating the incremental backup<br>-dog vdi backup -F sunday -s monday <missing> > /media/nas/mailserver_monday.img<br>+dog vdi backup -F sunday -s monday mailserver > /media/nas/mailserver_monday.img<br><br></pre><pre>I didn't test with a true guest but I checked the md5 for each snapshot before and after the restore and they were matching.<br><br><br></pre><pre><br></pre><br></div>