Hi,
i am running a Ceph cluster that contains the following RBD image:
root@ceph0:~# rbd info -p cephstorage debian_6_0_9_template_system
rbd image 'debian_6_0_9_template_system':
size 30720 MB in 7680 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.1907c2ae8944a
format: 2
features: layering, striping
stripe unit: 4096 kB
stripe count: 1
If I make a flattened clone of the image (create a snapshot - protect the
snapshot - clone - flatten the clone) the output of rbd image is:
root@ceph0:~# rbd info -p cephstorage debian_6_0_9_system
rbd image 'debian_6_0_9_system':
size 30720 MB in 7680 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.199bc2eb141f2
format: 2
features: layering
Why is the striping feature missing in the clone? Is there a way to enable it
on the cloned image? Does it even matter?
Best
Gerhard
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