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authorJasper Ras <jaspert.ras@gmail.com>2025-07-15 20:34:14 +0200
committerJasper Ras <jaspert.ras@gmail.com>2025-07-15 20:34:14 +0200
commit62483ddbc85da140b36eee2fa6bc43e7093eb3ad (patch)
tree33550a06020ec71e2777a6241447a40ba98c10ca /Device mapper.md
parent04db4c941799bfbfac666160e7b4298716649a7f (diff)
parenta9886bf2f8a35369a2c42070c5f83504dfab2bc5 (diff)
vault backup: 2025-07-15 20:34:14
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- devices
- kernel
---
+[[Linux]]
+[[GroupVPS Platform]]
+
+---
+
Device mapper is a kernel driver to map physical block devices to virtual ones; this means that for example we can have many physical devices be represented by a single virtual one (linear mapping).
How does it work?