[ceph-users] Ceph 0.80.1 delete/recreate data/metadata pools

Michael michael at onlinefusion.co.uk
Tue May 13 14:29:17 PDT 2014


Answered my own question. Created two new pools, used mds newfs on them 
and then deleted the original pools and renamed the new ones.

-Michael

On 13/05/2014 22:20, Michael wrote:
> Hi All,
>
> Seems commit 2adc534a72cc199c8b11dbdf436258cbe147101b has removed the 
> ability to delete and recreate the data and metadata pools using osd 
> pool delete (Returns Error EBUSY - Is in use by CephFS). Currently 
> have no mds running as I'm no longer using CephFS and so it's not 
> mounted anywhere either. Any way I can clean out these pools now and 
> reset the pgp num etc?
>
> Thanks,
> -Michael
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