Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2007-07-31
2007-07-31
Bonzo, Bryce P. (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S043000
Reexamination Certificate
active
10719113
ABSTRACT:
Provided are a method, system, and program monitoring paths between a first controller and second controller. A determination is made as to whether one path has been unavailable for a predetermined time period in response to detecting that the path is unavailable. Indication is made that the path is in a first failed state if the path has been unavailable for more than the predetermined time period and indication is made that the path is in a second failed state if the path has not been unavailable for the predetermined time period.
REFERENCES:
patent: 4438494 (1984-03-01), Budde et al.
patent: 4521871 (1985-06-01), Galdun et al.
patent: 5155845 (1992-10-01), Beal et al.
patent: 5396596 (1995-03-01), Hashemi et al.
patent: 5701410 (1997-12-01), BeMent et al.
patent: 5742792 (1998-04-01), Yanai et al.
patent: 5944838 (1999-08-01), Jantz
patent: 6038618 (2000-03-01), Beer et al.
patent: 6111672 (2000-08-01), Davis et al.
patent: 6199074 (2001-03-01), Kern et al.
patent: 6272651 (2001-08-01), Chin et al.
patent: 6377374 (2002-04-01), Davis et al.
patent: 6502205 (2002-12-01), Yanai et al.
patent: 6601187 (2003-07-01), Sicola et al.
patent: 6658590 (2003-12-01), Sicola et al.
patent: 6701469 (2004-03-01), Matter et al.
patent: 6766470 (2004-07-01), Shah
patent: 6823336 (2004-11-01), Srinivasan et al.
patent: 6944133 (2005-09-01), Wisner et al.
patent: 2001/0043560 (2001-11-01), Liu et al.
patent: 2002/0133735 (2002-09-01), McKean et al.
patent: 2003/0039207 (2003-02-01), Maeda et al.
patent: 2003/0126315 (2003-07-01), Tan et al.
patent: 2004/0205388 (2004-10-01), Nakano
patent: 2005/0010849 (2005-01-01), Ryle et al.
Chen James Chien-Chiung
Fung Chung Man
Huynh Minh-Ngoc Le
Lu Patricia Ching
Bonzo Bryce P.
Konrad Raynes & Victor LLP
Victor David W.
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