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 <[email protected]> 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" <[email protected]> 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@IBMCN E-mail: [email protected] >> 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 >> __________________________________________________________________________ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: >> [email protected]?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: [email protected]?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > -- *Avishay Traeger* *Storage R&D* Mobile: +972 54 447 1475 E-mail: [email protected] Web <http://www.stratoscale.com/> | Blog <http://www.stratoscale.com/blog/> | Twitter <https://twitter.com/Stratoscale> | Google+ <https://plus.google.com/u/1/b/108421603458396133912/108421603458396133912/posts> | Linkedin <https://www.linkedin.com/company/stratoscale>
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