hi jason,
how i can make the stripping parameters st the time of clone creation? as i have tested, which looks doesn't work properly..
the clone image still without stripping.. any idea?
the clone image still without stripping.. any idea?
--
rbd clone --stripe-unit 4096K --stripe-count 1 storage1/cloudlet-1@snap1 storage1/cloudlet-1-clone
rbd flatten storage1/cloudlet-1-clone
rbd info storage1/cloudlet-1-clone
rbd image 'cloudlet-1-clone':
size 1000 GB in 256000 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.5ecd364dfe1f8
format: 2
features: layering
flags:
---
On Fri, Jan 29, 2016 at 3:54 AM, Jason Dillaman <dillaman@xxxxxxxxxx> wrote:
You must specify the clone's striping parameters at the time of its creation -- it is not inherited from the parent image.
--
Jason Dillaman
----- Original Message -----
> From: "Bill WONG" <wongahshuen@xxxxxxxxx>
> To: "ceph-users" <ceph-users@xxxxxxxxxxxxxx>
> Sent: Thursday, January 28, 2016 1:25:12 PM
> Subject: Striping feature gone after flatten with cloned images
> _______________________________________________
> Hi,
> i have tested with the flatten:
> 1) make a snapshot of image
> 2) protect the snapshot
> 3) clone the snapshot
> 4) flatten the clone
> then i found issue:
> with the original image / snapshot or the clone before flatten, all are with
> stripping feature, BUT after flattened the clone, then there is no more
> Stripping with the clone image...what is the issue? and how can enable the
> striping feature?
> thank you!
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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