Feature #13198: mon: include min_last_epoch_clean as part of PGMap::print_summary and PGMap::dump - Ceph - Ceph

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Feature #13198

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mon: include min_last_epoch_clean as part of PGMap::print_summary and PGMap::dump

Added by Guang Yang over 8 years ago. Updated over 8 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Category:

Monitor

Target version:

% Done:

Source:

Community (dev)

Tags:

Backport:

hammer

Reviewed:

Affected Versions:

Pull request ID:

Description

Copy from the IRC to track the enhancement:

yguang11
Morning cephers:) A quick question.. is there a way to tell the last epoch at which all PGs are clean?
sage
min_last_epoch_clean is tracked by the mon... not sure if it's part of the pg dump, checking
sage
yguang11: bah, it's not.  
sage
i suggest adding it to PGMap::print_summary() (the json version at least)
sage
and probably dump()
sage
(the mon uses it to control osdmap trimming)

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