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authorJasper Ras <jras@hostnet.nl>2025-06-27 10:56:03 +0200
committerJasper Ras <jras@hostnet.nl>2025-06-27 10:56:03 +0200
commita9886bf2f8a35369a2c42070c5f83504dfab2bc5 (patch)
treed078b542f271bc2d16d756a3eb5d1ebce65f0043 /Device mapper.md
parentfbb81e5f2c5542d86ffbb0cb8e05ce2640ed65de (diff)
vault backup: 2025-06-27 10:56:02
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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?