Discovering, defining, and implementing computer application topologies

• US 8,312,127 B2
• Filed: 05/04/2010
• Issued: 11/13/2012
• Est. Priority Date: 12/30/2005
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Nedelcu, Laurentiu T., Kashansky, Maor, Ionescu, Radu V.
• Primary Examiner(s): ZHANG, SHIRLEY X
• Application Number:
  US12/773,615
• Publication Number:
  US 20100218103A1
• Time in Patent Office: 924 Days
• Field of Search: 709220-226, 715733-748, 715762-763
• US Class Current: 709/223
• CPC Class Codes: H04L 41/02 Standardisation; Integration
• CPC Class Codes: H04L 41/12 Discovery or management of network topologies
• CPC Class Codes: H04L 67/51 Discovery or management thereof, e.g. service location protocol [SLP] or web services

Abstract

A method and system for discovering, defining, and implementing an application topology through the user of a graphical user interface is provided. A topology system may analyze the topology of an enterprise and provide a graphical representation of the application topology. The topology system may discover the application topology of an enterprise by accessing various configuration data stores of the enterprise. The topology system provides a graphical representation of the application topology and allows a user to modify the topology using a graphical user interface. The topology system may then control the implementation of the application topology.

Claims

1. A computer-readable storage medium containing instructions for controlling a computing device to implement an application topology, by a method comprising:

discovering the application topology of a network;

displaying graphical representations of computers and applications of the network represented by the discovered application topology;

receiving from a user selection of graphical representations of computers and applications to be associated with selected computers to define a desired application topology of the network;

creating installation packages for the computers specifying the applications to be associated with the computers, the installation packages indicating that different applications are to be installed on different computers;

distributing the installation packages to virtual machines that represent the computers wherein the virtual machines are configured in accordance with the installation packages; and

after configuration of the virtual machines based on the distributed installation packages, determining whether the desired application topology was implemented correctly by the virtual machines to which the installation packages were distributed by;

discovering an application topology as represented by the configuration of the virtual machines; and

comparing the discovered application topology as represented by the configuration of the virtual machines to the desired application topology to determine whether the desired application topology was implemented correctly by the virtual machines.

2. The computer-readable storage medium of claim 1 including providing application constraints of a computer that is to execute the application and ensuring that the application is associated with a computer that satisfies the constraints.

3. The computer-readable storage medium of claim 1 including displaying an indication of applications that can be associated with a computer.

4. The computer-readable storage medium of claim 3 wherein when a computer is selected, displaying indications of those applications whose constraints are satisfied by the selected computer.

5. The computer-readable storage medium of claim 3 including displaying to a user an indication of whether the desired application topology was implemented correctly.

6. The computer-readable storage medium of claim 1 including distributing the installation packages to the computers after it is determined that the discovered application topology of the virtual machines correctly implements the desired application topology.

7. A computer-readable storage medium containing instructions for controlling a computer to implement an application topology, by a method comprising:

discovering by the computer the application topology of a network;

modifying by the computer the application topology of the network by;

displaying graphical representations of computers and applications of the network represented by the discovered application topology; and

receiving from a user selection of graphical representations of computers and applications to be associated with selected computers to define a desired application topology of the network;

creating by the computer the computer installation packages for the computers specifying the applications to be associated with the computers as defined by the desired application topology of the network;

providing a virtual machine for each computer, the virtual machine for a computer being software that provides an environment that simulates the environment of the computer, the virtual machine for executing on a host computer that is different from the computer whose environment it simulates;

distributing by the computer the installation packages to the virtual machines for configuration of the virtual machines based on the installation packages; and

after configuration of the virtual machines based on the distributed installation packages, discovering an actual application topology of the configured virtual machines; and

comparing by the computer the discovered application topology of the configured virtual machines to the desired application topology to determine whether the desired application topology was implemented correctly on the virtual machines;

when it is determined that desired application topology was implemented correctly on the virtual machines,

distributing the installation packages to the computers for configuration of the computers in accordance with the installation packages; and

after the computers are configured based on the distributed installation packages,

discovering an actual application topology of the computers; and

comparing the actual application topology of the computers to the desired application topology to determine whether the desired application topology was implemented correctly on the computers

wherein the desired application topology is tested on the virtual machines before it is deployed to the computers.

8. The computer-readable storage medium of claim 7 including providing application constraints of a computer that is to execute an application and ensuring that the application is associated with a computer that satisfies the constraints.

9. The computer-readable storage medium of claim 7 including displaying an indication of applications that can be associated with a computer.

10. The computer-readable storage medium of claim 9 wherein when a computer is selected, displaying indications of those applications whose constraints are satisfied by the selected computer.

11. The computer-readable storage medium of claim 9 including displaying to a user an indication of whether the desired application topology was implemented correctly.

12. A computer-readable storage medium containing instructions for controlling a computing device to verify that a desired application topology of a network is implemented correctly, by a method comprising:

providing installation packages for computers of the network for implementing the desired application topology, the installation packages specifying applications to be associated with the computers and indicating that different applications are to be associated with different computers;

distributing the installation packages to virtual machines that represent the computers wherein the virtual machines are configured in accordance with the installation packages; and

after the virtual machines are configured based on the distributed installation packages, determining whether the desired application topology is implemented correctly by the virtual machines to which the installation packages were distributed by;

discovering an application topology of the network as represented by the configuration of the virtual machines; and

comparing the discovered application topology of the network as represented by the configuration of the virtual machines to the desired application topology to determine whether the desired application topology was implemented correctly by the virtual machines.

13. The computer-readable storage medium of claim 12 including providing application constraints of a computer that is to execute the application and ensuring that the application is associated with a computer that satisfies the constraints.

14. The computer-readable storage medium of claim 12 including after determining that the discovered application topology of the virtual machines correctly implements the desired application topology, distributing the installation packages to the computers.

15. The computer-readable storage medium of claim 14 including after distributing the installation packages to the computers:

discovering an application topology of the network based on the configuration of the computers; and

comparing the discovered application topology of the network based on the configuration of the computers to the desired application topology to determine whether the desired application topology was implemented correctly by the computers.