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Feature #7895

closed

krbd: test cloning, discard, plus regular I/O via fsx

Added by Josh Durgin about 10 years ago. Updated almost 10 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
% Done:

0%

Source:
Development
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Description

This could be another fork of src/test/librbd/fsx.c in ceph.git, or modifications to it to abstract out the I/O more so it could work for librbd and kernel rbd.

That version of fsx already supports these operations for librbd, but for kernel rbd we'd need to disable non-default striping and handle all the mapping/unmapping whenever an image is opened or closed.

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