| 发明名称 |
Image deployment in a cloud environment |
| 摘要 |
The invention relates to a mechanism for image deployment in a cloud environment comprising at least two hosts coupled to at least one disk, and at least one virtual machine created in at least one host of the at least two hosts by deploying an additional image to the at least one disk. The method is characterized in that the at least one host for deploying an additional image is selected according to a deployment factor representing a communality relationship between one or more existing base images in the cloud environment and the additional image. |
| 申请公布号 |
US9195489(B2) |
申请公布日期 |
2015.11.24 |
| 申请号 |
US201414304203 |
申请日期 |
2014.06.13 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Bolte Dirk;Elfering Herwig;Pohl Thomas;Troester Martin |
| 分类号 |
G06F9/455;G06F9/445 |
主分类号 |
G06F9/455 |
| 代理机构 |
|
代理人 |
Lammes Francis;Walder, Jr. Stephen J.;Kalaitzis Parashos T. |
| 主权项 |
1. A method for image deployment in a cloud environment, the method comprising:
coupling at least two hosts to at least one disk; and creating at least one virtual machine in at least one host of the two hosts by deploying an additional image to the at least one disk, wherein the host for deploying the additional image is selected according to a deployment factor representing a communality relationship between one or more existing base images in the cloud environment and the additional image, wherein the deployment factor is weighted based on access rates to common data blocks of the one or more existing base images that are normalized based on access rates to all of the data blocks of the one or more existing base images. |
| 地址 |
Armonk NY US |
