Managing computer resources in a distributed computing system

• US 8,266,287 B2
• Filed: 06/12/2007
• Issued: 09/11/2012
• Est. Priority Date: 06/12/2007
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Boykin, James R., Giammaria, Alberto, Griffin, Patricia D., Lindquist, David B., Orr, Robert L.
• Primary Examiner(s): Joo, Joshua
• Assistant Examiner(s): LEE, BRYAN Y
• Application Number:
  US11/761,805
• Publication Number:
  US 20080313331A1
• Time in Patent Office: 1,918 Days
• Field of Search: 705/8, 705/44, 709/206, 709/219, 709/220, 709/221, 709/223, 709/226, 709/229, 709/202, 714/3, 714/4, 714/5, 714/31, 714/39, 714/44, 714/47, 714/48, 714/49, 717/101, 717/103, 717/120, 717/170, 707/1, 707/100, 707/200, 707/694, 719/316
• US Class Current: 709/226
• CPC Class Codes: G06F 2209/508 Monitor
• CPC Class Codes: G06F 9/50 Allocation of resources, e.g. of the central processing unit [CPU]
• CPC Class Codes: G06F 9/5072 Grid computing

Abstract

Methods, apparatus, and products for managing computer resources in a distributed computing system are disclosed that include registering, in a configuration management database by a discovery module in response to a modification of a resource in a resource container, the resource in association with a configuration management database identifier, the resource characterized by a resource type and a resource identification, the resource container including a manageability endpoint characterized by a manageability endpoint reference; and managing the resource by a management module in dependence upon a resource management policy and the manageability endpoint reference, the resource management policy including management actions for the resource.

Claims

1. A method of managing computer resources in a distributed computing system, the method comprising:

registering, in a configuration management database by a discovery module in response to a modification of a resource in a resource container, the resource in association with a configuration management database identifier, the resource represented by a resource type and a resource identification, the resource container comprising a manageability endpoint specified by a manageability endpoint reference; and

managing the resource by a management module in dependence upon a resource management policy and the manageability endpoint reference, the resource management policy comprising management actions for the resource;

wherein the modification of the resource comprises a modification type, and the method further comprises;

sending, by the discovery module to a policy engine, a resource registration notification, the resource registration notification comprising the modification type, the configuration management database identifier, and the resource type; and

identifying, by the policy engine in dependence upon the modification type and the resource type, the resource management policy, wherein registering the resource in a configuration management database further comprises;

receiving, by the discovery module from the manageability endpoint, a resource modification notification, the resource modification notification comprising the resource identification, the resource type, and the manageability endpoint reference; and

determining, by the discovery module in dependence upon a resource registration policy and the resource type, whether to register the resource, the resource registration policy comprising an indication of interest in the resource, wherein the resource registration policy further comprises an indication of interest in registering additional resources related to a resource, and the method further comprises;

determining, by the discovery module in dependence upon the resource registration policy, whether to register additional resources related to the resource based on the resource registration policy.

2. The method of claim 1, wherein registering the resource in a configuration management database further comprises:

retrieving, by the discovery module from the manageability endpoint in dependence upon the resource modification notification, information describing configuration and manageability properties of the resource; and

populating, by the discovery module, the configuration management database with the manageability endpoint reference and the information describing configuration and manageability properties.

3. The method of claim 1, further comprising:

receiving, by the management module from the policy engine, a command to begin managing the resource, the command comprising the configuration management database identifier; and

retrieving, by the management module from the configuration management database in dependence upon the configuration management database identifier, the manageability endpoint reference.

4. The method of claim 1, wherein registering the resource in association with a configuration management database identifier further comprises:

determining whether to register the resource based on the resource registration policy and the resource type; and

registering the resource in association with the configuration management database identifier in response to a determination that the resource is to be registered.

5. The method of claim 4, wherein the resource registration policy comprises a first indication of one or more resource types that are to be registered in the configuration management database.

6. The method of claim 5, wherein, for each resource type of the one or more resource types that are to be registered in the configuration management database, a second indication of whether or not additional resources related to a resource of the resource type are to be registered in the configuration management database is stored in association with the resource type in the resource registration policy.

7. The method of claim 6, wherein registering the resource in association with a configuration management database identifier further comprises:

determining, based on the second indication associated with the resource type of the resource in the resource registration policy, whether to register additional resources related to the resource; and

registering additional resources related to the resource in response to a determination that the second indication associated with the resource type of the resource indicates to register additional resources related to the resource.

8. Apparatus for managing computer resources in a distributed computing system, the apparatus comprising a computer processor, a computer memory operatively coupled to the computer processor, the computer memory comprising computer program instructions capable of:

registering, in a configuration management database by a discovery module in response to a modification of a resource in a resource container, the resource in association with a configuration management database identifier, the resource represented by a resource type and a resource identification, the resource container comprising a manageability endpoint specified by a manageability endpoint reference; and

managing the resource by a management module in dependence upon a resource management policy and the manageability endpoint reference, the resource management policy comprising management actions for the resource;

wherein the modification of the resource comprises a modification type, and the computer memory has disposed within it computer program instructions capable of;

sending, by the discovery module to a policy engine, a resource registration notification, the resource registration notification comprising the modification type, the configuration management database identifier, and the resource type; and

identifying, by the policy engine in dependence upon the modification type and the resource type, the resource management policy, wherein registering the resource in a configuration management database further comprises;

receiving, by the discovery module from the manageability endpoint, a resource modification notification, the resource modification notification comprising the resource identification, the resource type, and the manageability endpoint reference; and

determining, by the discovery module in dependence upon a resource registration policy and the resource type, whether to register the resource, the resource registration policy comprising an indication of interest in the resource, wherein the resource registration policy further comprises an indication of interest in registering additional resources related to a resource, and the apparatus further comprises computer program instructions capable of;

determining, by the discovery module in dependence upon the resource registration policy, whether to register additional resources related to the resource.

9. The apparatus of claim 8, wherein registering the resource in a configuration management database further comprises:

retrieving, by the discovery module from the manageability endpoint in dependence upon the resource modification notification, information describing configuration and manageability properties of the resource; and

populating, by the discovery module, the configuration management database with the manageability endpoint reference and the information describing configuration and manageability properties.

10. The apparatus of claim 8, further comprising computer program instructions capable of:

receiving, by the management module from the policy engine, a command to begin managing the resource, the command comprising the configuration management database identifier; and

retrieving, by the management module from the configuration management database in dependence upon the configuration management database identifier, the manageability endpoint reference.

11. A computer program product for managing computer resources in a distributed computing system, the computer program product disposed in a computer readable storage device, the computer program product comprising computer program instructions capable of:

registering, in a configuration management database by a discovery module in response to a modification of a resource in a resource container, the resource in association with a configuration management database identifier, the resource represented by a resource type and a resource identification, the resource container comprising a manageability endpoint specified by a manageability endpoint reference; and

managing the resource by a management module in dependence upon a resource management policy and the manageability endpoint reference, the resource management policy comprising management actions for the resource, wherein registering the resource in a configuration management database further comprises;

receiving, by the discovery module from the manageability endpoint, a resource modification notification, the resource modification notification comprising the resource identification, the resource type, and the manageability endpoint reference; and

determining, by the discovery module in dependence upon a resource registration policy and the resource type, whether to register the resource, the resource registration policy comprising an indication of interest in the resource, wherein the resource registration policy further comprises an indication of interest in registering additional resources related to a resource, and the computer program product further comprises computer program instructions capable of;

determining, by the discovery module in dependence upon the resource registration policy, whether to register additional resources related to the resource.

12. The computer program product of claim 11, wherein registering the resource in a configuration management database further comprises:

retrieving, by the discovery module from the manageability endpoint in dependence upon the resource modification notification, information describing configuration and manageability properties of the resource; and

populating, by the discovery module, the configuration management database with the manageability endpoint reference and the information describing configuration and manageability properties.

13. The computer program product of claim 11, further comprising computer program instructions capable of:

receiving, by the management module from the policy engine, a command to begin managing the resource, the command comprising the configuration management database identifier; and

retrieving, by the management module from the configuration management database in dependence upon the configuration management database identifier, the manageability endpoint reference.