| 2013-06-23 07:34:17 |
Tom Fifield |
description |
commit 6dc1e3b3f72d06f8095d42e8d2b726922f952f73
Author: Zhi Yan Liu <zhiyanl@cn.ibm.com>
Date: Sat Jun 15 21:25:34 2013 +0800
Adding image multiple location support
Image now support multiple locations within its metadata and it maybe
stored more then one backend storage. Nova should add a layer to
transparent handle image preparing and removing for an instance by the
best approach/location, and it should allow administrator to configure
the image handler pipline with the order who preferred to the layer.
Also, base on this structure we could implement particular sub-class in
relevant hypervisor layer with more advanced functions, such as COW
making, snapshot capturing and etc. in feature.
Implement bp: image-multiple-location
docimpact
Change-Id: Idce8d21ae37bfdbb28a2567120a83d1061061904
Signed-off-by: Zhi Yan Liu <zhiyanl@cn.ibm.com>
|
https://review.openstack.org/#/c/33409/
commit 6dc1e3b3f72d06f8095d42e8d2b726922f952f73
Author: Zhi Yan Liu <zhiyanl@cn.ibm.com>
Date: Sat Jun 15 21:25:34 2013 +0800
Adding image multiple location support
Image now support multiple locations within its metadata and it maybe
stored more then one backend storage. Nova should add a layer to
transparent handle image preparing and removing for an instance by the
best approach/location, and it should allow administrator to configure
the image handler pipline with the order who preferred to the layer.
Also, base on this structure we could implement particular sub-class in
relevant hypervisor layer with more advanced functions, such as COW
making, snapshot capturing and etc. in feature.
Implement bp: image-multiple-location
docimpact
Change-Id: Idce8d21ae37bfdbb28a2567120a83d1061061904
Signed-off-by: Zhi Yan Liu <zhiyanl@cn.ibm.com> |
|
