Invention Grant
- Patent Title: Anomaly notification control in disk array
- Patent Title (中): 磁盘阵列异常通知控制
-
Application No.: US12882559Application Date: 2010-09-15
-
Publication No.: US08015442B2Publication Date: 2011-09-06
- Inventor: Seiki Morita
- Applicant: Seiki Morita
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Mattingly & Malur, PC
- Priority: JP2004-027490 20040204
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
In a storage device incorporating a plurality of kinds of disk drives with different interfaces, the controller performs sparing on a disk drive, whose errors that occur during accesses exceed a predetermined number, by swapping it with a spare disk drive that is prepared beforehand.
Public/Granted literature
- US20110004786A1 ANOMALY NOTIFICATION CONTROL IN DISK ARRAY Public/Granted day:2011-01-06
Information query
