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authorMatthew Sakai <[email protected]>2023-11-16 21:24:06 -0500
committerMike Snitzer <[email protected]>2024-02-20 13:43:15 -0500
commit03d1e20fa16e0aaa753c09f2ae72faec27a01273 (patch)
tree7d31d02736812de0d6f2617a0ea8fcab1e9aa622 /tools/perf/scripts/python
parent29a811959c72b60601842b5c61a66d677ecbcc92 (diff)
dm vdo: add the top-level DM target
This adds the dm-vdo target. The dm-vdo target provides inline deduplication, compression, and zero-block elimination, allowing applications to consume less actual storage than a normal target. By layering it with other device mapper targets, it can add these features to any storage stack. It can also provide a common deduplication pool for groups of targets. The vdo target does not protect against data corruption, relying instead on integrity protection of the storage below it. Co-developed-by: J. corwin Coburn <[email protected]> Signed-off-by: J. corwin Coburn <[email protected]> Co-developed-by: Michael Sclafani <[email protected]> Signed-off-by: Michael Sclafani <[email protected]> Co-developed-by: Sweet Tea Dorminy <[email protected]> Signed-off-by: Sweet Tea Dorminy <[email protected]> Co-developed-by: Bruce Johnston <[email protected]> Signed-off-by: Bruce Johnston <[email protected]> Co-developed-by: Ken Raeburn <[email protected]> Signed-off-by: Ken Raeburn <[email protected]> Signed-off-by: Matthew Sakai <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
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