Environment classification

• US 9,135,322 B2
• Filed: 09/27/2006
• Issued: 09/15/2015
• Est. Priority Date: 09/18/2006
• Status: Active Grant

• Current Assignee: Emc IP Holding Company LLC (Dell Technologies Inc.)
• Original Assignee: EMC Corporation (Dell Technologies Inc.)
• Inventors: Nair, Manoj, Perrin, Stephen R, Vukelja, Iva Blazina, Dugganapally, Arun, Wah, Mark Weng Soon
• Primary Examiner(s): Alam, Hosain
• Assistant Examiner(s): HARPER, ELIYAH STONE
• Application Number:
  US11/528,898
• Publication Number:
  US 20080071727A1
• Time in Patent Office: 3,275 Days
• Field of Search: 707/104.1, 707/100, 707/3, 707/10, 707/603
• US Class Current: 1/1
• CPC Class Codes: G06F 16/16 File or folder operations, e.g. details of user interfaces specifically adapted to file systems
• CPC Class Codes: G06F 16/285 Clustering or classification
• CPC Class Codes: G06F 16/957 Browsing optimisation, e.g. caching or content distillation
• CPC Class Codes: G06F 3/067 Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
• CPC Class Codes: H04L 41/12 Discovery or management of network topologies
• CPC Class Codes: H04L 41/40 using virtualisation of network functions or resources, e.g. SDN or NFV entities
• CPC Class Codes: H04L 41/5003 Managing SLA; Interaction between SLA and QoS
• CPC Class Codes: H04L 41/5009 Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
• CPC Class Codes: H04L 67/51 Discovery or management thereof, e.g. service location protocol [SLP] or web services
• CPC Class Codes: Y10S 707/99931 Database or file accessing
• CPC Class Codes: Y10S 707/99942 Manipulating data structure, e.g. compression, compaction, compilation

Abstract

A method and system for classifying environment components within a computer system. The computer system includes an information management service for defining services to be provided to data objects residing in the computer system. One exemplary method identifies environment components, such as servers, storage locations, databases, applications, and the like, within the computer system. The service level capabilities of each of the environment components are then identified. The environment components are then classified in accordance with their identified service level capabilities. By categorizing the environment components in accordance with their service level capabilities, the service level objective requests of data objects residing in the system can efficiently be matched to the environment components that are capable of providing the requested services.

Claims

1. In a computer system that includes an information management service for defining services to be provided to data objects residing in the computer system, a method for performing information management for the data objects within the computer system, the method comprising:

using an environment discovery module to discover environment components within a computer system, wherein the discovered environment components include one or more service applications;

identifying service level capabilities of each of the discovered environment components, the service level capabilities describing service areas and service levels that each of the discovered environment components is able to provide to data objects stored in the computer system;

classifying each of the discovered environment components in accordance with their identified service level capabilities, wherein classifying each of the discovered environment components includes classifying the discovered service applications in accordance with which storage locations within the computer system each of the one or more service applications is capable of providing information management services to;

storing a detailed diagram of the discovered environment components and a manner in which each discovered environment component interfaces with other discovered environment components;

discovering data objects stored on the discovered environment components in the computer system, including content contained within each discovered data object, an entity that created each discovered data object, and metadata associated with each discovered data object;

determining service level objectives for each of the data objects discovered in the computer system;

determining a target service package for each data object, wherein the target service package for each data object includes the services determined for each data object based on the data object'"'"'s service level objectives, wherein the data objects associated with the same target service package are grouped together; and

mapping the discovered and classified environment components to the target service packages, wherein the mapping function occurs before transmitting a request to perform a service for a particular discovered data object; and

performing services for each data object according to the target service package of each data object, wherein the environment components perform the services for the data objects based on the mapping of the discovered and classified environment components to the target service packages.

2. The method as recited in claim 1, wherein the discovered environment components include at least one of file servers, retention servers, backup servers, databases, and applications.

3. The method as recited in claim 1, wherein using an environment discovery module to discover all environment components within a computer system further comprises accessing environment discovery information from an environment discovery application that has performed an environment discovery operation.

4. The method as recited in claim 1, wherein using an environment discovery module to discover all environment components within a computer system further comprises identifying metadata for each of the discovered environment components describing the capabilities, features, and properties of each of the discovered environment components.

5. The method as recited in claim 1, wherein the discovered environment components include storage locations, wherein classifying each of the discovered environment components further comprises classifying the storage locations in accordance with a combination of service level objectives that can be provided to the discovered data objects stored at each of the storage locations.

6. The method as recited in claim 1, wherein the discovered data objects include at least one of directories, volumes, files, folders, user data, system data, applications, services, operating systems, instructions, and computer settings.

7. The method as recited in claim 1, further comprising:

generating metadata for each of the discovered environment components for describing their classification.

8. In a computer system that includes an information management service for defining services to be provided to data objects residing in the computer system, a method for performing information management for the data objects within the computer system, the method comprising:

using an environment discovery module to discover environment components within a computer system;

identifying service level capabilities of each of the discovered environment components, the service level capabilities describing service areas and service levels that each of the discovered environment components is able to provide to data objects stored within the computer system;

identifying a rule set for classifying the discovered environment components;

applying the rule set to the discovered environment components to classify each of the discovered environment components in accordance with their identified service level capabilities so that data objects having predefined service level objective requests can be efficiently matched to the discovered environment components;

storing a detailed diagram of the discovered environment components and a manner in which each discovered environment component interfaces with other discovered environment components;

discovering data objects stored on the discovered environment component, including content contained within each discovered data object, an entity that created each discovered data object, and metadata associated with each discovered data object;

determining service level objectives for each of the data objects discovered in the computer system;

determining a target service package for each data object, wherein the target service package for each data object includes the services determined for each data object based on the data object'"'"'s service level objectives, wherein data objects associated with the same target service package are grouped together;

mapping the discovered and classified environment components to the target service packages, wherein the mapping function occurs before transmitting a request to perform a service for a particular discovered data object; and

performing services for each data object according to the target service package of each data object, wherein the environment components perform the services for the data objects based on the mapping of the discovered and classified environment components to the target service packages.

9. The method as recited in claim 8, further comprising:

generating metadata for each of the discovered environment components for describing their classification.

10. The method as recited in claim 8, wherein the discovered environment components include at least one of file servers, retention servers, backup servers, databases, and applications.

11. A computer program product for use in a computer system that includes an information management service for defining services to be provided to data objects residing in the computer system, the computer program product used in implementing a method of performing information management for the data objects within the computer system, the computer program product comprising one or more non-transitory computer readable media having stored thereon computer executable instructions that, when executed by one or more processors, cause the computing system to perform the following:

use an environment discovery module to discover all environment components within a computer system;

identify service level capabilities of each of the discovered environment components, the service level capabilities describing the service areas and service levels that each of the discovered environment components is able to provide to data objects stored within the computer system;

classify each of the discovered environment components in accordance with their identified service level capabilities;

store a detailed diagram of the discovered environment components and a manner in which each discovered environment component interfaces with other discovered environment components;

discover data objects stored on the discovered environment component in the computer system, including content contained within each discovered data object, an entity that created each discovered data object, and metadata associated with each discovered data object;

determine service level objectives for each of the data objects discovered in the computer system;

determine a target service package for each data object, wherein the target service package for each data object includes the services determined for each data object based on the data object'"'"'s service level objectives, wherein the data objects associated with the same target service package are grouped together;

map the discovered and classified environment components to the target service packages, wherein the mapping function occurs before transmitting a request to perform a service for a particular discovered data object; and

perform services for each data object according to the target service package of each data object, wherein the environment components perform the services for the data objects based on the mapping of the discovered and classified environment components to the target service packages.

12. The computer program product as recited in claim 11, wherein the discovered environment components include at least one of file servers, retention servers, backup servers, databases, and applications.

13. The computer program product as recited in claim 11, wherein the computer executable instructions that are configured to use an environment discovery module to discover all environment components within a computer system further include instruction configured to:

access environment discovery information from an environment discovery application that has performed an environment discovery operation.

14. The computer program product as recited in claim 11, wherein the computer executable instructions that are configured to use an environment discovery module to discover all environment components within a computer system further include computer executable instructions configured to:

identify metadata describing the capabilities, features, and properties of each of the discovered environment components.

15. The computer program product as recited in claim 11, wherein the discovered environment components include storage locations, and wherein the computer executable instructions that are configured to classify each of the discovered environment components further include computer executable instructions configured to:

classify the storage locations in accordance with a combination of information management services that can be provided to the discovered data objects stored at each of the storage locations.

16. The computer program product as recited in claim 11, wherein the discovered environment components include service applications, and wherein the computer executable instructions that are configured to classify each of the discovered environment components further include computer executable instructions configured to:

classify the service applications in accordance with the capabilities of each of the service applications to provide information management services to the discovered data objects stored within the computer system.

17. The computer program product as recited in claim 11, wherein the discovered data objects include at least one of directories, volumes, files, folders, user data, system data, applications, services, operating systems, instructions, and computer settings.

18. The computer program product as recited in claim 11, further including computer executable instructions configured to:

generate metadata for each of the discovered environment components for describing their classification.

19. The computer program product as recited in claim 11, wherein the computer executable instructions are further configured to classify the discovered data objects in accordance with a predefined set of rules.

20. The computer program product as recited in claim 11, wherein the computer executable instructions are further configured to use one or more adapters to gather information related to the classification of the environment components.