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Bug #50032

used space in ceph df reported incorrectly for filestore OSDs

Added by Nikola Ciprich almost 3 years ago. Updated almost 3 years ago.

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

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
4 - irritation
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Hi, I noticed, that when filestore OSDs are used, used space is reported incorrectly:

filestore:

POOL                ID     PGS     STORED      OBJECTS     USED        %USED     MAX AVAIL 
sata 2 256 4.5 TiB 1.29M 4.5 TiB 41.43 2.1 TiB

bluestore:
POOL ID PGS STORED OBJECTS USED %USED MAX AVAIL
vm 3 1024 11 TiB 3.71M 30 TiB 59.28 6.9 TiB

both pools have size=3, on all-bluestore pool, USED space is correctly reported as 3x STORED, on filestore pool, value is the same..

History

#1 Updated by Igor Fedotov almost 3 years ago

  • Project changed from Linux kernel client to RADOS

Easily reproducible in Nautilus head indeed.

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