Segmented Topology View for Computer System Fault Analysis

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Solution Overview

Problem

As computer systems increase in size and complexity, existing management systems struggle to efficiently display and analyze faults due to overwhelming amounts of elements and relationships, leading to reduced visibility and difficulty in identifying the root cause of issues.

Innovation Solution

A management system that displays a list of elements, allows selection, and transitions to a segmented topology view by element types, enabling seamless fault refinement and influence range analysis through E2E full and partial topology screens.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Illumination intensity

If all elements are displayed on one screen, then visibility of all elements is improved, but when the computer system increases in size and complexity, the number of elements to be managed increases and one screen may not suffice to display all elements

Engineering Contradiction:
ImprovevisibilityVSAvoidscreen area
Core Design Contradiction:
Illumination intensityVSArea of stationary object

Solution Approach 1:

The patent segments the display into multiple screens or views (first screen showing element lists, second screen showing topology diagrams). This allows the system to divide the overwhelming number of elements into manageable groups, with each screen displaying a specific aspect (either detailed element lists or visual topology relationships), thereby maintaining visibility without requiring all elements to fit on a single screen.

Inventive Principle:
Principle #1Segmentation

2Quantity of substance

If elements are refined according to a condition, then the number of displayed elements is reduced, but it is difficult to make a guess at under which condition the elements should be refined when a fault with an unknown cause occurs

Engineering Contradiction:
Improvenumber of elementsVSAvoidease of refinement
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent introduces an intermediary mechanism that automatically analyzes fault information and suggests appropriate refinement conditions. When a fault occurs, the system uses the fault information as a mediator to determine which condition (OS, vendor, or other attributes) should be used to refine the element list, eliminating the need for users to guess the appropriate refinement condition.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements feedback by analyzing fault information and using it to dynamically determine the appropriate refinement condition. The fault information provides feedback about the nature of the problem, which then guides the refinement process to display only relevant elements, making the refinement operation easier and more effective.

Inventive Principle:
Principle #23Feedback

3Loss of information

If one screen displays all elements, then complete information is available, but the complexity of the system makes it difficult to identify the root cause of faults

Engineering Contradiction:
Improveinformation completenessVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent segments the information display into two complementary screens: the first screen provides complete element information in a structured list format, while the second screen provides visual topology information showing relationships between elements. This segmentation allows users to access complete information without being overwhelmed by the complexity of displaying all relationships simultaneously on one screen.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent adds another dimension to the information display by transitioning from a tabular list view (first screen) to a visual topology diagram (second screen). This dimensional change allows users to perceive element relationships spatially and visually, making it easier to identify root causes of faults without losing the completeness of element information available in the list view.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11245596B2Management system that manages computer system
Publication Date: 2022.02.08 HITACHI LTD
  • US11245596B2 patent drawing
  • US11245596B2 patent drawing
  • US11245596B2 patent drawing

AI summary

A management system displays a list of elements of some element types from among a plurality of element types, and receives a selection of the two or more elements from the list. The management system displays a topology which is configured of the two or more selected elements and an element (related element) related to the two or more selected elements and in which the two or more selected elements and the related element are segmented by element types.