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Documentation #43034
opendoc: document large omap warning for directory fragmentation
% Done:
0%
Tags:
Backport:
pacific,octopus,nautilus
Reviewed:
Affected Versions:
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Description
https://docs.ceph.com/docs/master/cephfs/health-messages/
and
https://docs.ceph.com/docs/master/cephfs/dirfrags/
For example:
cluster [WRN] Large omap object found. Object: 56:f7d15b13:::.dir.f91aeff8-a365-47b4-a1c8-928cd66134e8.44130.1:head Key count: 380425 Size (bytes): 82896978
Explain procedure for resolving this: figure out directory path and load the directory into MDS cache to fragment.
Updated by Patrick Donnelly almost 4 years ago
- Target version changed from v15.0.0 to v16.0.0
Updated by Patrick Donnelly over 3 years ago
- Target version changed from v16.0.0 to v17.0.0
- Backport set to pacific,octopus,nautilus
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