, xing [xing.y...@dell.com]
Sent: Tuesday, December 6, 2016 11:07 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Jason Dillaman
Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
No, the new cloned image (volume) will get this name (volume-uuid)
automatically
List (not for usage questions)
Cc: Jason Dillaman
Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
Does it mean that ceph as a backend for this feature is supposed to
provide an API which allows to specify the name of each cloned image?
V.
On Tue, Dec 6, 2016 at 7:17 PM, yang, xing
> Cc: Jason Dillaman
> Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
>
> How are the names chosen for those new cloned images?
>
> On Tue, Dec 6, 2016 at 10:04 AM, yang, xing wrote:
>> Hi Victor,
>>
>> Yes, you are right.
>>
>>
: OpenStack Development Mailing List (not for usage questions)
Cc: Jason Dillaman
Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
How are the names chosen for those new cloned images?
On Tue, Dec 6, 2016 at 10:04 AM, yang, xing wrote:
> Hi Victor,
>
> Yes, you are right.
&
nday, December 5, 2016 7:13 PM
> To: OpenStack Development Mailing List (not for usage questions)
> Cc: Jason Dillaman
> Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
>
> I just realized that probably we create images from individual
> snapshots of that c
>>>> that the Generic Volume Group requires an additional Group Type parameter
>>>> to be created. Using Group Type, CG can be a special type of Generic
>>>> Volume Group. Please feel free to grab me on Cinder IRC if you have any
>>>> questions. My I
On Mon, Dec 05, 2016 at 04:13:44PM -0800, Victor Denisov wrote:
> I just realized that probably we create images from individual
> snapshots of that consistency group and add those images to the new
> consistency group.
> Am I correct?
That is correct.
; that the Generic Volume Group requires an additional Group Type parameter
>>>> to be created. Using Group Type, CG can be a special type of Generic
>>>> Volume Group. Please feel free to grab me on Cinder IRC if you have any
>>>> questions. My IRC handle is xyang or xy
mber 8, 2016 12:04 AM
>> To: OpenStack Development Mailing List (not for usage questions)
>> Cc: Jason Dillaman
>> Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
>>
>> One more question. What is the expected behavior if you remove a
>> volume completel
esday, November 8, 2016 12:04 AM
> To: OpenStack Development Mailing List (not for usage questions)
> Cc: Jason Dillaman
> Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
>
> One more question. What is the expected behavior if you remove a
> volume completely?
>
To: OpenStack Development Mailing List (not for usage questions)
Cc: Jason Dillaman
Subject: Re: [openstack-dev] [cinder] consistency groups in ceph
One more question. What is the expected behavior if you remove a
volume completely?
[Xing] You cannot remove the volume completely (delete volume won&#
ack.org/admin-guide/blockstorage-groups.html
>
> Thanks,
> Xing
>
>
>
> From: Victor Denisov [vdeni...@mirantis.com]
> Sent: Monday, October 31, 2016 11:29 PM
> To: openstack-dev@lists.openstack.org
> Cc: Jason Dillaman
> Subject: [
sov [vdeni...@mirantis.com]
Sent: Monday, October 31, 2016 11:29 PM
To: openstack-dev@lists.openstack.org
Cc: Jason Dillaman
Subject: [openstack-dev] [cinder] consistency groups in ceph
Hi,
I'm working on consistency groups feature in ceph.
My question is about what kind of behavior does cin
Hi,
I'm working on consistency groups feature in ceph.
My question is about what kind of behavior does cinder expect from
storage backends.
I'm particularly interested in what happens to consistency groups
snapshots when I remove an image from the group:
Let's imagine I have a consistency group c
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