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Documentation #4948

Document how 'ceph -s' arrives at space numbers

Added by Patrick McGarry almost 11 years ago. Updated almost 10 years ago.

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

0%

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Description

ceph -s sums storage used and available, would be great to document how those numbers are calculated as a reference.

"31607 GB data, 11956 GB used, 4802 GB / 16758 GB avail;"

Per Joao: Those are stats shared by the osds and tracked by the monitors. That particular output comes from PGMap::print_summary() @ mon/PGMap.cc

Associated revisions

Revision 0cc9ade8 (diff)
Added by John Wilkins almost 10 years ago

doc: Updated monitor output and added usage calc explanations.

Fixes: #4948

Signed-off-by: John Wilkins <>

History

#1 Updated by John Wilkins almost 10 years ago

  • Status changed from New to In Progress

#2 Updated by John Wilkins almost 10 years ago

  • Status changed from In Progress to Resolved

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