Invention Grant
- Patent Title: Capacity management in deduplication storage systems
- Patent Title (中): 重复数据删除存储系统中的容量管理
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Application No.: US12958202Application Date: 2010-12-01
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Publication No.: US08533407B2Publication Date: 2013-09-10
- Inventor: Lior Aronovich , Shira Ben-Dor , Aviv Caro , Elena Drobchenko , Samuel Krikler , Ofer Leneman , Asaf Levy , Liran Loya , Dan Melamed , Tzafrir Z. Taub
- Applicant: Lior Aronovich , Shira Ben-Dor , Aviv Caro , Elena Drobchenko , Samuel Krikler , Ofer Leneman , Asaf Levy , Liran Loya , Dan Melamed , Tzafrir Z. Taub
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Griffiths & Seaton PLLC
- Main IPC: G06F12/16
- IPC: G06F12/16
Abstract:
A deduplication storage capacity is estimated as a function of an expected deduplication ratio, the expected deduplication ratio being a combined average of a current deduplication ratio and a configured deduplication ratio, the current deduplication ratio depending on the data currently stored in the deduplication storage, and the configured deduplication ratio being an estimate made at a configuration stage of the deduplication computing storage environment.
Public/Granted literature
- US20120144149A1 CAPACITY MANAGEMENT IN DEDUPLICATION STORAGE SYSTEMS Public/Granted day:2012-06-07
Information query
