Part 03 · Containers from First Principles
Overlay Filesystems and Image Layers
OverlayFSLayersCopy-on-writeWhiteouts
Why ten containers from one image don't need ten copies: read-only layers, a writable layer on top, and copy-on-write.
⏱ 6 min · Station 23 of 121
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This chapter is being written.
The route is mapped; the full walkthrough arrives here soon.