Invention Grant
US08826070B1 Method and system for providing storage checkpointing to a group of independent computer applications
有权
用于向一组独立计算机应用程序提供存储检查点的方法和系统
- Patent Title: Method and system for providing storage checkpointing to a group of independent computer applications
- Patent Title (中): 用于向一组独立计算机应用程序提供存储检查点的方法和系统
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Application No.: US12334657Application Date: 2008-12-15
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Publication No.: US08826070B1Publication Date: 2014-09-02
- Inventor: Allan Havemose , Keith Richard Backensto
- Applicant: Allan Havemose , Keith Richard Backensto
- Applicant Address: US NC Durham
- Assignee: Open Invention Network, LLC
- Current Assignee: Open Invention Network, LLC
- Current Assignee Address: US NC Durham
- Agency: Haynes and Boone, LLP
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
A method and system for checkpointing at least one application in an application group. At least one full checkpoint and at least one incremental checkpoint are created for the application in the application group. The at least one incremental application checkpoint is merged against the at least one full application checkpoint, and checkpointing across all applications in the application group is synchronized. A storage checkpoint is taken for at least one of the full checkpoint and the incremental checkpoint, and memory and storage checkpoints are synchronized and consistent.
Information query
