[ceph-users] Incorrect pool usage statistics

Alwin Antreich a.antreich at proxmox.com
Tue Nov 14 01:02:15 PST 2017


Hello Karun,
On Tue, Nov 14, 2017 at 04:16:51AM +0530, Karun Josy wrote:
> Hello,
>
> Recently, I deleted all the disks from an erasure pool 'ecpool'.
> The pool is empty. However the space usage shows around 400GB.
> What might be wrong?
>
>
> $ rbd ls -l ecpool
> $ $ ceph df
>
> GLOBAL:
>     SIZE       AVAIL      RAW USED     %RAW USED
>     19019G     16796G        2223G         11.69
> POOLS:
>     NAME            ID     USED       %USED     MAX AVAIL     OBJECTS
>     template     1        227G      1.59         2810G       58549
>     vm             21          0         0         4684G           2
>     ecpool          33       403G      2.79        10038G      388652
>     imagepool       34     90430M      0.62         4684G       22789
>
>
>
> Karun Josy

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What does 'rados -p ecpool ls' list? Maybe some leftover benchmarks?

--
Cheers,
Alwin



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