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Bug #19281

closed

luminous - bluestore - ceph df incorrect size

Added by Petr Malkov about 7 years ago. Updated about 7 years ago.

Status:
Can't reproduce
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
v12.0.0
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

luminous v. 12.0.0

all bluestore
total 27*2TB disks and 6*800GB ssd

newly installed cluster shows incorrect size of disks

ceph df
        GLOBAL:
            SIZE     AVAIL     RAW USED     %RAW USED
            360G      358G        1497M          0.41
        POOLS:
            NAME                      ID     USED     %USED     MAX AVAIL     OBJECTS
            rbd                       0         0         0          119G           0
            .rgw.root                 1      1766         0          119G           4
            default.rgw.control       2         0         0          119G           8
            default.rgw.data.root     3         0         0          119G           0
            default.rgw.gc            4         0         0          119G          32
            default.rgw.lc            5         0         0          119G          32
            default.rgw.log           6         0         0          119G         128

I see incorrect weights
ceph osd tree

ID WEIGHT  TYPE NAME       UP/DOWN REWEIGHT PRIMARY-AFFINITY
        -1 0.35266 root default
        -2 0.11755     host ceph01
         0 0.00980         osd.0        up  1.00000          1.00000
         1 0.00980         osd.1        up  1.00000          1.00000
         2 0.00980         osd.2        up  1.00000          1.00000
         9 0.00980         osd.9        up  1.00000          1.00000
        10 0.00980         osd.10       up  1.00000          1.00000
        ...

I can repair through crushmap but
how to calculate data space on bluestore disk from total capacity?

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