I really have no idea what possesses people to ignore the obvious fragility of the snapshot structure, storing all their important data there with no backups! mpack Site Moderator Posts: 38110 Joined: 4.Let us find information about the “virbr0” bridge using the ip command: Step 2 – Configure bridged networking on Ubuntu 20.04īy default, KVM installation creates “virbr0” bridge, and we can use the same for the outside world for communication.

You'll be able to return to the newest snapshot and clone it. If all those VDIs are in the same folder then CloneVDI will not give you that error message: the snapshot chain will be complete. Eventually the parent VDI will identify the UUID of your base VDI.

Having ensured that, you can now do the same to the parent VDI, which will tell you the UUID of the grandparent VDI - whice must also be in the same folder. So, CloneVDI will expect to see another VDI with that UUID in the same folder. Among the other header fields is the parent UUID field. Instead of cloning it, click the 'Header info.' button. Pick a snapshot that you want to clone, select in CloneVDI. The 'source is a difference image' error simply means that you didn't provide access to the complete snapshot chain - or that you messed up the UUIDs in the header as previously discussed.

VD: error VERR_FILE_NOT_FOUND opening image file '/media/Daten/DebianDev/C:/home/clabauterman/Informatik/DebianDev/DebianDev.vdi' (VERR_FILE_NOT_FOUND). Failed to open a session for the virtual machine DebianDev.Ĭould not open the medium '/media/Daten/DebianDev/C:/home/clabauterman/Informatik/DebianDev/DebianDev.vdi'.

Ubuntu server vdi image