Hi Goncalo,
Strange, now ceph df says the pool has 0 bytes used and -1 objects. rados df agrees this those numbers.
Cheers, Dan
On 28 Oct 2016 00:47, "Goncalo Borges" <goncalo.borges@xxxxxxxxxxxxx> wrote:
>
> Hi Dan...
> Have you tried 'rados df' to see if it agrees with 'ceph df' ?
> Cheers
> G.
>
> ________________________________________
> From: ceph-users [ceph-users-bounces@xxxxxxxxxxxxxx] on behalf of Dan van der Ster [dan@xxxxxxxxxxxxxx]
> Sent: 28 October 2016 03:01
> To: ceph-users
> Subject: ceph df show 8E pool
>
> Hi all,
>
> One of our 10.2.3 clusters has a pool with bogus statistics. The pool
> is empty, but it shows 8E of data used and 2^63-1 objects.
>
> POOLS:
> NAME ID USED %USED MAX AVAIL OBJECTS
> test 19 8E 0 1362T 9223372036854775807
>
> Strangely, ceph df -f json doesn't agree on this value:
>
> # ceph df -f json | jq .pools[0].stats.objects
> 9223372036854776000
>
> Even if I write some data there, the values remain bogus.
>
> I created a new empty pool, and it looks ok:
>
> NAME ID USED %USED MAX AVAIL OBJECTS
> test2 66 0 0 1362T 0
>
> Anyone have any ideas what could be wrong? or how to check the pool
> stats in more detail?
>
> Cheers, Dan
> _______________________________________________
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> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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