Method and system for network management with topology system providing historical topological views

• US 20030009552A1
• Filed: 06/29/2001
• Published: 01/09/2003
• Est. Priority Date: 06/29/2001
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Yarsa, Julianne, Benfield, Jason, Hsu, Oliver Yehung, Ullmann, Lorin Evan
• Application Number:
  US09/895,757
• Publication Number:
  US 20030009552A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 41/0213 Standardised network management protocols, e.g. simple network management protocol [SNMP]
• CPC Class Codes: H04L 41/12 Discovery or management of network topologies
• CPC Class Codes: H04L 41/22 comprising specially adapted graphical user interfaces [GUI]
• CPC Class Codes: H04L 43/045 for graphical visualisation of monitoring data
• CPC Class Codes: H04L 43/103 with adaptive polling, i.e. dynamically adapting the polling rate
• CPC Class Codes: H04L 43/106 using time related information in packets, e.g. by adding timestamps

Abstract

A method, system, apparatus, and computer program product is presented for management of a distributed data processing system. Resources within the distributed data processing system are dynamically discovered, and the discovered resources are adaptively monitored using the network management framework. Changes in topology are saved for review by administrative users, and administrative users may also review previous network actions that were requested to be performed by administrative users.

Claims

1. A method for management of a distributed data processing system, the method comprising:

monitoring resources within the distributed data processing system;

in response to detecting a predetermined event, recording topology information associated with the resources; and

in response to a user request to view historical topology information associated with a specified period of time or associated with a specified previous point in time, displaying a topology map representing topological information for the resources in accordance with a specified temporal constraint.

2. The method of claim 1 further comprising:

representing resources within the distributed data processing system with topological objects;

associating a topology state identifier with a change in topological states;

determining a set of topological objects associated with a topology of resources within the distributed data processing system prior to the detected predetermined event; and

storing the set of topological objects in association with the topology state identifier.

3. The method of claim 2 further comprising:

receiving a user request to view a topology map associated with the topology state identifier; and

displaying a topology map representing the set of topological objects that were associated with the topology state identifier.

4. The method of claim 2 further comprising:

receiving a user request to perform a network management action on a resource within the distributed data processing system through a graphical user interface that presents the resource as a graphical object; and

recording the network action in association with a network action state identifier.

5. The method of claim 4 further comprising:

receiving a user request to view a history of network actions on a resource within the distributed data processing system; and

displaying a historical list of network actions for the resource within the graphical user interface.

6. The method of claim 1 wherein a predetermined event is a network event.

7. The method of claim 1 wherein a predetermined event is a user-initiated-action event.

8. The method of claim 1 wherein a predetermined event is a change in topology within the distributed data processing system.

9. An apparatus for management of a distributed data processing system, the apparatus comprising:

means for monitoring resources within the distributed data processing system;

means for recording topology information associated with the resources in response to detecting a predetermined event; and

means for displaying a topology map representing topological information for the resources in accordance with a specified temporal constraint in response to a user request to view historical topology information associated with a specified period of time or associated with a specified previous point in time.

10. The apparatus of claim 9 further comprising:

means for representing resources within the distributed data processing system with topological objects;

means for associating a topology state identifier with a change in topological states;

means for determining a set of topological objects associated with a topology of resources within the distributed data processing system prior to the detected predetermined event; and

means for storing the set of topological objects in association with the topology state identifier.

11. The apparatus of claim 10 further comprising:

means for receiving a user request to view a topology map associated with the topology state identifier; and

means for displaying a topology map representing the set of topological objects that were associated with the topology state identifier.

12. The apparatus of claim 10 further comprising:

means for receiving a user request to perform a network management action on a resource within the distributed data processing system through a graphical user interface that presents the resource as a graphical object; and

means for recording the network action in association with a network action state identifier.

13. The apparatus of claim 12 further comprising:

means for receiving a user request to view a history of network actions on a resource within the distributed data processing system; and

means for displaying a historical list of network actions for the resource within the graphical user interface.

14. The apparatus of claim 9 wherein a predetermined event is a network event.

15. The apparatus of claim 9 wherein a predetermined event is a user-initiated-action event.

16. The apparatus of claim 9 wherein a predetermined event is a change in topology within the distributed data processing system.

18. The computer program product of claim 17 further comprising:

instructions for representing resources within the distributed data processing system with topological objects;

instructions for associating a topology state identifier with a change in topological states;

instructions for determining a set of topological objects associated with a topology of resources within the distributed data processing system prior to the detected predetermined event; and

instructions for storing the set of topological objects in association with the topology state identifier.

19. The computer program product of claim 18 further comprising:

instructions for receiving a user request to view a topology map associated with the topology state identifier; and

instructions for displaying a topology map representing the set of topological objects that were associated with the topology state identifier.

20. The computer program product of claim 18 further comprising:

instructions for receiving a user request to perform a network management action on a resource within the distributed data processing system through a graphical user interface that presents the resource as a graphical object; and

instructions for recording the network action in association with a network action state identifier.

21. The computer program product of claim 20 further comprising:

instructions for receiving a user request to view a history of network actions on a resource within the distributed data processing system; and

instructions for displaying a historical list of network actions for the resource within the graphical user interface.

22. The computer program product of claim 17 wherein a predetermined event is a network event.

23. The computer program product of claim 17 wherein a predetermined event is a user-initiated-action event.

24. The computer program product of claim 17 wherein a predetermined event is a change in topology within the distributed data processing system.

17. A computer program product on a computer-readable medium for use within a distributed data processing system for managing the distributed data processing system, the computer program product comprising:

instructions for monitoring resources within the distributed data processing system;

instructions for recording topology information associated with the resources in response to detecting a predetermined event; and

instructions for displaying a topology map representing topological information for the resources in accordance with a specified temporal constraint in response to a user request to view historical topology information associated with a specified period of time or associated with a specified previous point in time.