| 发明名称 |
VIRTUAL MACHINE SUSPENSION IN CHECKPOINT SYSTEM |
| 摘要 |
Performing a checkpoint includes determining a checkpoint boundary of the checkpoint for a virtual machine, wherein the virtual machine has a first virtual processor, determining a scheduled hypervisor interrupt for the first virtual processor, and adjusting, by operation of one or more computer processors, the scheduled hypervisor interrupt to before or substantially at the checkpoint boundary. |
| 申请公布号 |
US2015081943(A1) |
申请公布日期 |
2015.03.19 |
| 申请号 |
US201314026533 |
申请日期 |
2013.09.13 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Larson David A. |
| 分类号 |
G06F9/455;G06F13/26 |
主分类号 |
G06F9/455 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A computer-implemented method for performing a checkpoint, comprising:
determining a checkpoint boundary of the checkpoint for a virtual machine, wherein the virtual machine has a first virtual processor; determining a scheduled hypervisor interrupt for the first virtual processor; and adjusting, by operation of one or more computer processors, the scheduled hypervisor interrupt to before or substantially at the checkpoint boundary. |
| 地址 |
Armonk NY US |
