Invention Grant
- Patent Title: Optimization of file system snapshot performance in hybrid storage deployments
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Application No.: US17493504Application Date: 2021-10-04
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Publication No.: US11620059B1Publication Date: 2023-04-04
- Inventor: Sandeep Ramesh Patil , Wei Gong , Smita J. Raut , Sasikanth Eda , Gautam H. Shah
- Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Konrad Raynes Davda & Victor LLP
- Agent Rabindranath Dutta
- Main IPC: G06F3/06
- IPC: G06F3/06
Abstract:
A first set of applications that require a higher performance in comparison to a second set of applications are identified, and a first set of filesets corresponding to the first set of applications are identified. In response to a copy on write based snapshot operation with respect to the first set of filesets, blocks that are overwritten are stored in a first storage device that is of a higher performance in comparison to a second storage device.
Information query
