Vmdk — Flat File

But what of the original’s deleted files? They are cloned too. The clone inherits the original’s ghosts: half a deleted email, a temporary VPN config, the residue of a forgotten cryptocurrency wallet.

When a guest OS deletes a file, it merely unlinks an inode. The flat file’s sectors remain pristine with the old data — a photograph of a document that was “shredded.” Over time, new writes overlay these sectors. But until overwritten, the ghost persists. vmdk flat file

: The underlying RAID’s URE (unrecoverable read error) strikes. The guest reads sector 5,000,000. The hypervisor returns -1 . The VM bluescreens. The flat file now has a scar — a hole where data used to be. But what of the original’s deleted files

Yet even flatness corrodes.

To the host OS, it is just flat.vmdk . A file. Inode, blocks, extents. But inside? An abyss waiting for geometry. When a guest OS deletes a file, it merely unlinks an inode