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Feature #55474

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BLUESTORE_FRAGMENTATION health check doesn't work

Added by Mohammed Naser about 2 years ago. Updated about 2 years ago.

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

0%

Source:
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Backport:
Reviewed:
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Pull request ID:

Description

It seems like there is documentation around `BLUESTORE_FRAGMENTATION` in the docs:

https://docs.ceph.com/en/pacific/rados/operations/health-checks/#bluestore-fragmentation

But, there is no actual code that triggers this alert, and this is a super critical issue IMHO, since if your fragmentation gets high, it will kill your OSDs with absolutely no heads up or expectations.

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