发明授权
- 专利标题: Workload migration using on demand remote paging
- 专利标题(中): 工作负载迁移使用按需远程分页
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申请号: US12249720申请日: 2008-10-10
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公开(公告)号: US08200771B2公开(公告)日: 2012-06-12
- 发明人: Perinkulam I. Ganesh , David A. Hepkin , Vinit Jain , Rajeev Mishra , Mark D. Rogers
- 申请人: Perinkulam I. Ganesh , David A. Hepkin , Vinit Jain , Rajeev Mishra , Mark D. Rogers
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理商 Francis Lammes; Stephen J. Walder, Jr.; Libby Z. Toub
- 主分类号: G06F15/167
- IPC分类号: G06F15/167
摘要:
In one embodiment a method for migrating a workload from one processing resource to a second processing resource of a computing platform is disclosed. The method can include a command to migrate a workload that is processing and the process can be interrupted and some memory processes can be frozen in response to the migration command. An index table can be created that identifies memory locations that determined where the process was when it is interrupted. Table data, pinned page data, and non-private process data can be sent to the second processing resource. Contained in this data can be restart type data. The second resource or target resource can utilize this data to restart the process without the requirement of bulk data transfers providing an efficient migration process. Other embodiments are also disclosed.
公开/授权文献
- US20100094948A1 WORKLOAD MIGRATION USING ON DEMAND REMOTE PAGING 公开/授权日:2010-04-15
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