Invention Grant
US07937367B2 System and method for parallelized replay of an NVRAM log in a storage appliance
有权
存储设备中NVRAM日志并行重放的系统和方法
- Patent Title: System and method for parallelized replay of an NVRAM log in a storage appliance
- Patent Title (中): 存储设备中NVRAM日志并行重放的系统和方法
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Application No.: US12627779Application Date: 2009-11-30
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Publication No.: US07937367B2Publication Date: 2011-05-03
- Inventor: Steven S. Watanabe , John K. Edwards , Blake H. Lewis
- Applicant: Steven S. Watanabe , John K. Edwards , Blake H. Lewis
- Applicant Address: US CA Sunnyvale
- Assignee: NetApp, Inc.
- Current Assignee: NetApp, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Cesari and McKenna, LLP
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
A system and method for operating a storage system is provided. A plurality of operating system transaction entries are stored in a log, and a swarm of messages with respect to the plurality of operating system transaction entries is established. The swarm of messages is delivered to an operating system of the storage system. A processor performs a parallel retrieval process for a plurality of messages in the swarm of messages by processing the plurality of messages in an arbitrary order without regard to an underlying order of the messages.
Public/Granted literature
- US20100077406A1 SYSTEM AND METHOD FOR PARALLELIZED REPLAY OF AN NVRAM LOG IN A STORAGE APPLIANCE Public/Granted day:2010-03-25
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