Storage network system, managing apparatus, managing method and program
First Claim
1. A management computer comprising:
- a memory storing;
(A) toplogical information including identifiers of ports of computers, storage apparatuses, and switches;
a processor, which is configured to;
(B) collect a plurality of performance information of the ports, and a plurality of access times from computer ports to the storage apparatuses;
(C) evaluate that a certain access time among the plurality of access times exceeds a predetermined allowable range;
(D) search a first access path to which the certain access time corresponds;
(E) search at least one second access path starting from a first computer port on the first access path; and
(F) search performance information of certain ports which are on the at least one second access path in order to display the searched performance information.
0 Assignments
0 Petitions
Accused Products
Abstract
A management computer includes a memory storing toplogical information including identifiers of ports of computers, storage apparatuses, and switches. The management computer includes a processor, which is configured to: collect a plurality of performance information of the ports, and a plurality of access times from computer ports to the storage apparatuses; evaluate that a certain access time among the plurality of access times exceeds a predetermined allowable range; search a first access path to which the certain access time corresponds; search at least one second access path starting from a first computer port on the first access path; and search performance information of certain ports which are on the at least one second access path in order to display the searched performance information.
-
Citations
9 Claims
-
1. A management computer comprising:
-
a memory storing; (A) toplogical information including identifiers of ports of computers, storage apparatuses, and switches; a processor, which is configured to; (B) collect a plurality of performance information of the ports, and a plurality of access times from computer ports to the storage apparatuses; (C) evaluate that a certain access time among the plurality of access times exceeds a predetermined allowable range; (D) search a first access path to which the certain access time corresponds; (E) search at least one second access path starting from a first computer port on the first access path; and (F) search performance information of certain ports which are on the at least one second access path in order to display the searched performance information. - View Dependent Claims (2, 3)
-
-
4. A computer-readable medium comprising code that when executed causes a management computer to:
-
(A) store toplogical information including identifiers of ports of computers, storage apparatuses, and switches; (B) collect a plurality of performance information of the ports, and a plurality of access times from computer ports to the storage apparatuses; (C) evaluate that a certain access time among the plurality of access times exceeds a predetermined allowable range; (D) search a first access path to which the certain access time corresponds; (E) search at least one second access path starting from a first computer port on the first access path; and (F) search performance information of certain ports which are on the at least one second access path in order to display the searched performance information. - View Dependent Claims (5, 6)
-
-
7. A system comprising:
-
computers; storage apparatuses storing data for the computers; switches coupled to the computers and storage apparatuses; and a management computer configured to; (A) store toplogical information including identifiers of ports of the computers, the storage apparatuses, and the switches; (B) collect a plurality of performance information of the ports, and a plurality of access times from computer ports to the storage apparatuses; (C) evaluate that a certain access time among the plurality of access times exceeds a predetermined allowable range; (D) search a first access path to which the certain access time corresponds; (E) search at least one second access path starting from a first computer port on the first access path; and (F) search performance information of certain ports which are on the at least one second access path in order to display the searched performance information. - View Dependent Claims (8, 9)
-
Specification