Storage system

Details Storage system Storage system

2007-03-06

2007-03-06

Perveen, Rehana (Department: 2112)

Electrical computers and digital data processing systems: input/

Intrasystem connection

System configuring

C709S222000, C709S242000, C714S001000, C714S043000

Reexamination Certificate

active

11076208

ABSTRACT:
The present invention unitarily manages the configuration change of a storage system so as to know the latest configuration, and evaluates the reliability in advance when the configuration is changed so that the generation of a failure is suppressed. When the host1is connected to the switch2,the attribute information of HBA1A and the attribute information of the switch2are stored in the connection information storage unit2C by FDMI (Fabric Device Management Interface) (S1,S2). Each attribute information is associated with each other and is managed as combination information. The storage device3acquires the combination information from the switch2(S3, S4), and requests the management device4to judge the reliability of this combination (S5). The management device4judges the combination of the HBA and the switch (S6), and notifies this judgment result to the storage device3(S7). When the configuration of the storage system is changed, the reliability of the configuration can be confirmed before starting operation with the configuration after change, and therefore the generation of a failure can be decreased.

REFERENCES:
patent: 6542961 (2003-04-01), Matsunami et al.
patent: 6557025 (2003-04-01), Hattori et al.
patent: 6606690 (2003-08-01), Padovano
patent: 6775230 (2004-08-01), Watanabe et al.
patent: 6851029 (2005-02-01), Matsunami et al.
patent: 6886054 (2005-04-01), Taninaka et al.
patent: 6910102 (2005-06-01), Matsunami et al.
patent: 7020089 (2006-03-01), Matsuda
patent: 7103653 (2006-09-01), Iwatani
patent: 2001/0054093 (2001-12-01), Iwatani
patent: 2003/0061331 (2003-03-01), Nakamura et al.
patent: 2003/0208589 (2003-11-01), Yamamoto
patent: 2003/0212711 (2003-11-01), Fujibayashi et al.
patent: 2004/0073648 (2004-04-01), Tanino et al.
patent: 2005/0055428 (2005-03-01), Terai et al.
patent: 2005/0195736 (2005-09-01), Matsuda
patent: 2005/0262268 (2005-11-01), Furukawa et al.
patent: 2006/0031606 (2006-02-01), Isobe et al.
patent: 2002-063063 (2002-02-01), None

Affiliated with

Also associated with

Rating

Storage system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Storage system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Storage system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3789223