Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2011-08-23
2011-08-23
Guyton, Philip (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S004100, C714S004400, C714S046000
Reexamination Certificate
active
08006135
ABSTRACT:
A method, system and computer program product for remotely debugging a malfunctioning node controller of a node in a distributed node network through a functioning node controller of the same node. The method comprises establishing a serial link between the malfunctioning node controller and a functioning node controller and configuring the functioning node controller as a virtual console by the remotely-located central data processing system (DPS). The method further includes receiving, via an internal Fru Support Interface (FSI) link, serial data from the malfunctioning node controller through the virtual console, and debugging, by the DPS, a failure condition of the malfunctioning node controller, in response to receipt of the serial data through the virtual console.
REFERENCES:
patent: 5608884 (1997-03-01), Potter
patent: 6598173 (2003-07-01), Sheikh et al.
patent: 7047495 (2006-05-01), Pang
patent: 7093278 (2006-08-01), Hooper
patent: 7228358 (2007-06-01), McManus
patent: 7290180 (2007-10-01), Duron et al.
patent: 2003/0028827 (2003-02-01), Gray
patent: 2004/0163008 (2004-08-01), Kim
patent: 2005/0102433 (2005-05-01), Balasubramanian et al.
patent: 2006/0031447 (2006-02-01), Holt et al.
patent: 2006/0031723 (2006-02-01), Blanchard et al.
patent: 2007/0038739 (2007-02-01), Tucker
patent: 2008/0031165 (2008-02-01), Shen et al.
Configuring Serial Console Redirection for the Intel ISP1100 Internet Server, Intel Corporation.
Ethernet Controller Node ECN320 with EMP, Ethernet DSL Access, May 2004, www.ericsson.com.
Abdul Anis M.
Mahajan Ajay Kumar
Narasimhan Rashmi
Pietraniec Nicholas A.
Garg Rakesh
Garg Law Firm, PLLC
Guyton Philip
International Business Machines - Corporation
Kudirka Joseph
LandOfFree
Method and system for remote node debugging using an... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for remote node debugging using an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for remote node debugging using an... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2661678