Invention Grant
US07650463B2 System and method for RAID recovery arbitration in shared disk applications
有权
共享磁盘应用中RAID恢复仲裁的系统和方法
- Patent Title: System and method for RAID recovery arbitration in shared disk applications
- Patent Title (中): 共享磁盘应用中RAID恢复仲裁的系统和方法
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Application No.: US12105002Application Date: 2008-04-17
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Publication No.: US07650463B2Publication Date: 2010-01-19
- Inventor: Mahmoud Ahmadian , Anthony Fernandez
- Applicant: Mahmoud Ahmadian , Anthony Fernandez
- Applicant Address: US TX Round Rock
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Baker Botts L.L.P.
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
A RAID controller is provided for each host sharing a RAID. Each RAID controller can determine whether another host is sharing the RAID and assume a master or slave status with respect to rebuild operations for the shared disk. The master controller may then manage any rebuild operations on rebuild disks within the RAID.
Public/Granted literature
- US20080215912A1 System and Method for Raid Recovery Arbitration in Shared Disk Applications Public/Granted day:2008-09-04
Information query
