it worked thanks:
cluster_master@nodeC:~$ sudo rbd map data/data_01
/dev/rbd0
On Thu, Jun 23, 2016 at 4:37 PM, Jason Dillaman <jdillama@xxxxxxxxxx> wrote:
On Thu, Jun 23, 2016 at 10:16 AM, Ishmael Tsoaela <ishmaelt3@xxxxxxxxx> wrote:
> cluster_master@nodeC:~$ rbd --image data_01 -p data info
> rbd image 'data_01':
> size 102400 MB in 25600 objects
> order 22 (4096 kB objects)
> block_name_prefix: rbd_data.105f2ae8944a
> format: 2
> features: layering, exclusive-lock, object-map, fast-diff, deep-flatten
> flags:
You need to disable the "exclusive-lock, object-map, fast-diff,
deep-flatten" features on the image.
--
Jason
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