Open Stack

Yes, I put them in the cinder-spec.

Best wishes,
Vincent Hou (侯胜博)

Staff Software Engineer, Open Standards and Open Source Team, Emerging 
Technology Institute, IBM China Software Development Lab

Tel: 86-10-82450778 Fax: 86-10-82453660
Notes ID: Sheng Bo Hou/China/IBM at IBMCN    E-mail: sbhou at cn.ibm.com 
Address:3F Ring, Building 28 Zhongguancun Software Park, 8 Dongbeiwang 
West Road, Haidian District, Beijing, P.R.C.100193
地址:北京市海淀区东北旺西路8号中关村软件园28号楼环宇大厦3层 邮编：100193



Avishay Traeger <avishay at stratoscale.com> 
05/26/2015 08:52 PM
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Subject
Re: [openstack-dev] [tempest][qa][cinder] How to configure tempest with to 
test volume migration?






Good to see that you will work on this!
In addition to the cases that Duncan mentioned, there is also the case of 
moving a volume between two pools within the same backend.  This probably 
complicates the setup even further.

On Mon, May 25, 2015 at 12:31 PM, Duncan Thomas <duncan.thomas at gmail.com> 
wrote:
There doesn't seem to be an existing tempest test for this.
I suggest writing the test so that it looks if there are two volume types 
defined, and if so uses them. Ideally you should test migration to and 
from lvm. There is offline migration (volume is available) and online 
migration (volume is attached), which are two completely separate code 
paths.
Great to hear somebody I'd writing tests for this!
On 25 May 2015 10:24, "Sheng Bo Hou" <sbhou at cn.ibm.com> wrote:
Hi everyone, 

I am planning to add test cases for volume migration for cinder into 
tempest. I am wondering how to enable multiple back-ends for cinder in 
tempest, and connect to different back-ends. For example, I configure one 
back-end for LVM and the other is for IBM Storwize V7000 driver. Then run 
the test named like test_volume_migration_LVM_Storwize to test 
if the migration really works fine. 

About the configuration, is this something tempest can do so far? Or is 
this something new we need to add? 
Thank you very much. 

Best wishes,
Vincent Hou (侯胜博)

Staff Software Engineer, Open Standards and Open Source Team, Emerging 
Technology Institute, IBM China Software Development Lab

Tel: 86-10-82450778 Fax: 86-10-82453660
Notes ID: Sheng Bo Hou/China/IBM at IBMCN    E-mail: sbhou at cn.ibm.com 
Address:3F Ring, Building 28 Zhongguancun Software Park, 8 Dongbeiwang 
West Road, Haidian District, Beijing, P.R.C.100193
地址:北京市海淀区东北旺西路8号中关村软件园28号楼环宇大厦3层 邮编：100193 
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Avishay Traeger
Storage R&D

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E-mail: avishay at stratoscale.com



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