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Feature #1474

open

scrub: repair intra-node inconsistencies

Added by Josh Durgin over 12 years ago. Updated about 5 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Component(RADOS):
OSD
Pull request ID:

Description

Currently scrub repairs inter-node inconsistencies in object existence, xattrs, and size. There are a bunch of intra-node inconsistencies detected in ReplicatedPG::_scrub - which will be repaired if they aren't inconsistent on the authoritative peer.

If the authoritative node has such inconsistencies (i.e. mismatched object info size and on disk object size, missing xattrs, etc.) these will be propagated, instead of fixed.
These inconsistencies should be repaired if possible.

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