Invention Grant
- Patent Title: Avoiding duplication of data units in a cache memory of a storage system
- Patent Title (中): 避免存储系统缓存中的数据单元重复
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Application No.: US13417342Application Date: 2012-03-12
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Publication No.: US08856443B2Publication Date: 2014-10-07
- Inventor: Julian Satran , Israel Gold , Efraim Zeidner , Yechiel Yochai , Sivan Tal
- Applicant: Julian Satran , Israel Gold , Efraim Zeidner , Yechiel Yochai , Sivan Tal
- Applicant Address: IL Herzliya
- Assignee: Infinidat Ltd.
- Current Assignee: Infinidat Ltd.
- Current Assignee Address: IL Herzliya
- Agent Oren Reches
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
According to the teaching disclosed herein there is provided at least a method, system and device for managing a cache memory of a storage system. The storage system is associated with at least one physical storage device and, responsive to a read request, comprising information indicative of a logical address of at least one requested data unit, to obtain a storage physical address associated with the logical address, search the cache memory for a data unit associated with the storage physical address and service the request from the cache in case the data unit is found in the cache memory.
Public/Granted literature
- US20130238855A1 MANAGEMENT OF CACHE MEMORY IN A STORAGE SYSTEM Public/Granted day:2013-09-12
Information query
