Method for controlling storage system

Details Method for controlling storage system Method for controlling storage system

2008-04-01

2008-04-01

Puente, Emerson (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S004110, C714S005110, C714S006130, C714S013000

Reexamination Certificate

active

07353434

ABSTRACT:
A storage system including: channel control portions each including a circuit board on which a file access processing portion for receiving file-by-file data input/output requests sent from information processors through a network and an I/O processor for outputting I/O requests corresponding to the data input/output requests to storage devices are formed; disk control portions for performing data input/output of the storage devices in response to the I/O requests sent from the I/O processors; and a computer communicatably connected to the channel control portions and the disk control portions. The storage system is formed so that when one of the channel control portions detects occurrence of failure in the channel control portion, the channel control portion gives a notice of occurrence of failure to the computer.

REFERENCES:
patent: 5155845 (1992-10-01), Beal et al.
patent: 5544347 (1996-08-01), Yanai et al.
patent: 5574863 (1996-11-01), Nelson et al.
patent: 5579222 (1996-11-01), Bains et al.
patent: 5636341 (1997-06-01), Matsushita et al.
patent: 5668943 (1997-09-01), Attanasio et al.
patent: 5671412 (1997-09-01), Christiano
patent: 5720028 (1998-02-01), Matsumoto et al.
patent: 5729763 (1998-03-01), Leshem
patent: 5752041 (1998-05-01), Fosdick
patent: 5774640 (1998-06-01), Kurio
patent: 5774643 (1998-06-01), Lubbers et al.
patent: 5815652 (1998-09-01), Ote et al.
patent: 5819054 (1998-10-01), Ninomiya et al.
patent: 5845061 (1998-12-01), Miyamoto et al.
patent: 5903650 (1999-05-01), Ross et al.
patent: 6009401 (1999-12-01), Horstmann
patent: 6169976 (2001-01-01), Colosso
patent: 6189146 (2001-02-01), Misra et al.
patent: 6243829 (2001-06-01), Chan
patent: 6356978 (2002-03-01), Kobayashi et al.
patent: 6397292 (2002-05-01), Venkatesh et al.
patent: 6401223 (2002-06-01), DePenning
patent: 6408400 (2002-06-01), Taketa et al.
patent: 6523138 (2003-02-01), Natsume et al.
patent: 6539461 (2003-03-01), Suzuki et al.
patent: 6574612 (2003-06-01), Baratti et al.
patent: 6633835 (2003-10-01), Moran et al.
patent: 6732289 (2004-05-01), Talagala et al.
patent: 6745287 (2004-06-01), Fujimoto et al.
patent: 6766359 (2004-07-01), Oliveira et al.
patent: 6772306 (2004-08-01), Suzuki et al.
patent: 6789112 (2004-09-01), Freeman et al.
patent: 6801940 (2004-10-01), Moran et al.
patent: 6801983 (2004-10-01), Abe et al.
patent: 6851020 (2005-02-01), Matsumoto et al.
patent: 6874100 (2005-03-01), Rauscher
patent: 2001/0004754 (2001-06-01), Murayama et al.
patent: 2001/0049717 (2001-12-01), Freeman et al.
patent: 2002/0069172 (2002-06-01), Omshehe et al.
patent: 2002/0120884 (2002-08-01), Nakamikawa et al.
patent: 2002/0124140 (2002-09-01), Kawaguchi et al.
patent: 2002/0188704 (2002-12-01), Gold et al.
patent: 2003/0018927 (2003-01-01), Gadir et al.
patent: 2003/0037275 (2003-02-01), Bakke et al.
patent: 2003/0037278 (2003-02-01), Olarig
patent: 2003/0084306 (2003-05-01), Abburi et al.
patent: 2003/0135782 (2003-07-01), Matsunami et al.
patent: 2003/0163712 (2003-08-01), LaMothe et al.
patent: 2003/0204597 (2003-10-01), Arakawa et al.
patent: 2004/0049710 (2004-03-01), Ashmore et al.
patent: 2004/0054930 (2004-03-01), Walker et al.
patent: 2004/0098348 (2004-05-01), Kawasaki et al.
patent: 2004/0133634 (2004-07-01), Luke
patent: 2004/0153416 (2004-08-01), Fujimoto
patent: 2004/0153740 (2004-08-01), Fujimoto
patent: 2004/0153914 (2004-08-01), El-Batal
patent: 2002-279165 (2002-09-01), None

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