Virtual controller group management system

Patent metadata

Field	Value
Publication number	US-9667497-B2
Application number	US-201514590702-A
Country	US
Kind code	B2
Filing date	Jan 6, 2015
Priority date	Jan 6, 2015
Publication date	May 30, 2017
Grant date	May 30, 2017

Abstract

An access point information handling system (IHS) group management system includes a group management IHS that is coupled to a plurality of access point IHSs through a network. The group management IHS receives a group request from a first access point IHS, then retrieves group configuration information from the group configuration database using information about the first access point IHS, and uses the group configuration information to determine an access point IHS group. The access point IHS group includes the first access point IHS and at least one second access point IHS. The group management IHS then determines an access point IHS group controller that is one of the first access point IHS and the at least one second access point IHS. The group management IHS then identifies the access point IHS group and the access point IHS group controller to the first access point IHS.

First claim

What is claimed is:

1. An access point information handling system (IHS) group management system, comprising:
a network;
a plurality of access point IHSs coupled to the network;
a group management IHS that is coupled to the plurality of access point IHSs through the network, wherein the group management IHS includes a group configuration database, and wherein the group management IHS:
receives a group request from a first access point IHS of the plurality of access point IHSs through the network;
retrieves group configuration information from the group configuration database using information about the first access point IHS;
determines an access point IHS group using the group configuration information, wherein the access point IHS group includes the first access point IHS and at least one second access point IHS of the plurality of access point IHSs;
determines an access point IHS group controller that is one of the first access point IHS and the at least one second access point IHS; and
identifies the access point IHS group and the access point IHS group controller to the first access point IHS through the network.

2. The access point IHS group management system of claim 1 , further comprising:
a switch IHS coupled to the group management IHS through the network, wherein the group management IHS:
determines the access point IHS group using the group configuration information, wherein the access point IHS group includes the first access point IHS, the at least one second access point IHS, and the switch IHS.

3. The access point IHS group management system of claim 1 , wherein the information about the first access point IHS that is used to retrieve the group configuration information includes a first media access control (MAC) address for the first access point IHS, and wherein the group configuration information includes a plurality of MAC addresses for access point IHSs that are included in the access point IHS group.

4. The access point IHS group management system of claim 1 , wherein the information about the first access point IHS that is used to retrieve the group configuration information includes at least one non-address characteristic for the first access point IHS, and wherein the group configuration information includes at least one non-address characteristic for access point IHSs that are included in the access point IHS group.

5. The access point IHS group management system of claim 1 , wherein the group management IHS:
determines an access point IHS group controller priority that includes the access point IHS group controller as a primary access point IHS group controller, and at least one secondary access point IHS group controller; and
identifies the access point IHS group controller priority to the first access point IHS through the network.

6. The access point IHS group management system of claim 1 , further comprising:
an administrative IHS coupled to the group management IHS through the network, wherein the group management IHS determines the access point IHS group controller by:
sending an access point IHS group controller designation request to the administrative IHS through the network; and
receiving an access point IHS group controller designation from the administrative IHS through the network.

7. The access point IHS group management system of claim 1 , further comprising:
an administrative IHS coupled to the group management IHS through the network, wherein the group management IHS:
receives the group configuration information from the administrative IHS through the network; and
stores the group configuration information in the group configuration database.

8. An information handling system (IHS), comprising:
a database storing group configuration information;
a network interface coupled to a network;
a processing system coupled to each of the database and the network interface; and
a non-transitory, computer-readable medium including instructions that, when executed by the processing system, cause the processing system to provide a group management engine that:
receives a group request from a first access point IHS through the network using the network interface;
retrieves the group configuration information from the database using information about the first access point IHS;
determines an access point IHS group using the group configuration information, wherein the access point IHS group includes the first access point IHS and at least one second access point IHS that is coupled to the network;
determines an access point IHS group controller that is one of the first access point IHS and the at least one second access point IHS; and
identifies the access point IHS group and the access point IHS group controller to the first access point IHS through the network using the network interface.

9. The IHS of claim 8 , wherein the group management engine:
determines the access point IHS group using the group configuration information, wherein the access point IHS group includes the first access point IHS, the at least one second access point IHS, and a switch IHS that is coupled to the network.

10. The IHS of claim 8 , wherein the information about the first access point IHS that is used to retrieve the group configuration information includes a first media access control (MAC) address for the first access point IHS, and wherein the group configuration information includes a plurality of MAC addresses for access point IHSs that are included in the access point IHS group.

11. The IHS of claim 8 , wherein the information about the first access point IHS that is used to retrieve the group configuration information includes at least one non-address characteristic for the first access point IHS, and wherein the group configuration information includes at least one non-address characteristic for access point IHSs that are included in the access point IHS group.

12. The IHS of claim 8 , wherein the group management engine:
determines an access point IHS group controller priority that includes the access point IHS group controller as a primary access point IHS group controller, and at least one secondary access point IHS group controller; and
identifies the access point IHS group controller priority to the first access point IHS through the network using the network interface.

13. The IHS of claim 8 , wherein the group management engine determines the access point IHS group controller by:
sending an access point IHS group controller designation request to the administrative IHS through the network using the network interface; and
receiving an access point IHS group controller designation from the administrative IHS through the network using the network interface.

14. The IHS of claim 8 , wherein the group management engine:
receives the group configuration information from an administrative IHS through the network using the network interface; and
stores the group configuration information in the database.

15. A method for grouping access point information handling systems (IHSs), comprising:
receiving, by a group management IHS from a first access point IHS through a network, a group request;
retrieving, by the group management IHS from a group configuration database, group configuration information using information about the first access point IHS;
determining, by the group management IHS using the group configuration information, an access point IHS group that includes the first access point IHS and at least one second access point IHS that is coupled to the network;
determining, by the group management IHS, an access point IHS group controll

Assignees

• Dell Products Lp

Inventors

• Petrick Christopher Stephen
• Chandrasekaran Rajkumaran
• Ivanov Vadim

Classifications

• H04L41/0893 Primary

  Assignment of logical groups to network elements · CPC title

• H04L41/0859

  by keeping history of different configuration generations or by rolling back to previous configuration versions · CPC title

• H04L41/0895

  Configuration of virtualised networks or elements, e.g. virtualised network function or OpenFlow elements · CPC title