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Feature #57988

[rbd-mirror] checksumming for snapshot-based mirroring

Added by Ilya Dryomov 3 months ago.

Status:
In Progress
Priority:
Normal
Target version:
-
% Done:

0%

Source:
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Reviewed:
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Pull request ID:

Description

This is similar to an older feature request for journal-based mirroring but for snapshot-based mirroring the hope is that per-object checksum verification could be done online as the snapshot is being synced. The repair step is out of scope, at least initially. If an issue is discovered, the image could just be flagged for resyncing.


Related issues

Related to rbd - Feature #19296: rbd-mirror: create tooling to verify replicated images are consistent New 03/17/2017

History

#1 Updated by Ilya Dryomov 3 months ago

  • Related to Feature #19296: rbd-mirror: create tooling to verify replicated images are consistent added

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