Systems and methods for remote storage management

• US 9,389,932 B2
• Filed: 02/28/2013
• Issued: 07/12/2016
• Est. Priority Date: 08/03/2009
• Status: Active Grant

• Current Assignee: Zetar PLC
• Original Assignee: Zetar PLC
• Inventors: Fang, Chin
• Primary Examiner(s): RONI, SYED A
• Application Number:
  US13/781,572
• Publication Number:
  US 20130179898A1
• Time in Patent Office: 1,230 Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/90335 Query processing
• CPC Class Codes: G06F 2206/1012 Load balancing
• CPC Class Codes: G06F 3/0605 by facilitating the interaction with a user or administrator
• CPC Class Codes: G06F 3/0661 Format or protocol conversion arrangements
• CPC Class Codes: G06F 3/067 Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
• CPC Class Codes: G06F 9/544 Buffers; Shared memory; Pipes
• CPC Class Codes: H04L 67/1097 for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Abstract

A system comprises a first storage resource, a second storage resource, a hosted application, a proxy engine, and a proxy interface. The first storage resource stores first data and uses a first program interface for communicating the first data. The second storage resource stores second data and uses a second program interface for communicating the second data. The hosted application uses application data, the first data and/or the second data including the application data. The proxy engine directs application data requests by the hosted application to the first storage resource or to the second storage resource. The proxy interface uses the first program interface to communicate with the first storage device and the second program interface to communicate with the second storage device to respond to the application data requests.

Claims

1. A system, comprising:

a first cloud storage resource, including at least one processor, operative to store first data thereon, the first cloud storage resource using a first program interface for data communication, and the first cloud storage resource providing at least a first feature set, wherein the first feature set includes any of a concurrent data de-duplication feature, a snapshot feature, or a data replication feature;

a second cloud storage resource operative to store second data thereon, the second cloud storage resource using a second program interface, different than the first program interface, for data communication, the second cloud storage resource providing a second feature set that is different than the first feature set;

a user interface configured to receive a desired storage resource benefit from an administrator of a hosted application;

a proxy engine operative to;

receive a data request from the hosted application communicated using a third program interface, the data request requesting to store third data; and

select either the first cloud storage resource or the second cloud storage resource as a selected storage resource to handle the data request based on the first feature set, the second feature set and the desired storage resource benefit; and

a proxy interface operative to;

translate the data request from the third program interface to a program interface used by the selected storage resource, the program interface used by the selected storage resource being one of the first program interface or the second program interface; and

communicate the data request to the selected storage resource using the program interface used by the selected storage resource.

2. The system of claim 1, wherein the proxy interface includes a graphical user interface for enabling a user to access the first cloud storage resource and the second cloud storage resource as a unified resource.

3. The system of claim 1, wherein the proxy interface includes an application program interface for enabling automatic access by the hosted application.

4. The system of claim 1, wherein the first cloud storage resource includes one of local storage resource or network storage.

5. The system of claim 1, wherein the first program interface and the second program interface use different storage protocols.

6. The system of claim 1, wherein the proxy interface includes a load balancing engine operative to balance loads across the first cloud storage resource and the second cloud storage resource.

7. The system of claim 1, wherein the proxy interface includes a provisioning engine operative to provision additional storage resources as needed.

8. The system of claim 1, wherein the first program interface is operative to access the first cloud storage resource and at least one other storage resource that uses a same protocol.

9. The system of claim 1, wherein the proxy interface is further operative to redirect requests received from the hosted application.

10. The system of claim 1, wherein the proxy engine is further operative to receive a second data request from a second hosted application.

11. The system of claim 1, wherein the proxy interface includes a caching engine for caching at least a portion of application data.

12. The system of claim 1, wherein the proxy interface includes a permission engine operative to manage data access rights.

13. The system of claim 1, wherein the proxy interface includes an operating system component for redirecting file-system data requests.

14. The system of claim 1, wherein the proxy interface includes a migration engine operative to migrate data across storage resources.

15. A method, comprising:

receiving, via a user interface, a desired storage resource benefit from an administrator of a hosted application;

receiving, from the hosted application, a data request to store data, the data request transmitted by the hosted application using a first program interface;

selecting either a first cloud storage resource or a second cloud storage resource as a selected storage resource to handle the data request, the first cloud storage resource providing at least a first feature set that is different than a second feature set provided by the second cloud storage resource, the selection based on the first feature set, the second feature set and the desired storage resource benefit, wherein the first feature set includes any of a concurrent data de-duplication feature, a snapshot feature, or a data replication feature;

translating the data request from the first program interface to a second program interface used by the selected storage resource, the first cloud storage resource using a different program interface than the second cloud storage resource for data communication; and

communicating the data request to the selected storage resource using the second program interface.

16. The method of claim 15, further comprising providing a graphical user interface that presents first data stored on the first cloud storage resource and second data stored on the second cloud storage resource and enables a user to access the first cloud storage resource and the second cloud storage resource as a unified resource.

17. The method of claim 15, further comprising using an application program interface for enabling automatic access by the hosted application.

18. The method of claim 15, wherein the first cloud storage resource includes one of local storage resource or network storage.

19. The method of claim 15, wherein the first program interface and the second program interface use different storage protocols.

20. The method of claim 15, further comprising using a load balancing engine to balance loads across the first cloud storage resource and the second cloud storage resource.

21. The method of claim 15, further comprising using a provisioning engine operative to provision additional storage resources as needed.

22. The method of claim 15, further comprising using the second program interface to access at least one other storage resource that uses a same protocol as the selected storage resource.

23. The method of claim 15, further comprising redirecting requests received from the hosted application.

24. The method of claim 15, further comprising receiving a second data request from a second hosted application.

25. The method of claim 15, further comprising using a caching engine for caching data.

26. The method of claim 15, further comprising using a permission engine to manage data access rights.

27. The method of claim 15, further comprising using an operating system component for redirecting file-system data requests.

28. The method of claim 15, further comprising using a migration engine to migrate data across storage resources.

29. A system, comprising:

means for receiving, via a user interface, a desired storage resource benefit from an administrator of a hosted application;

means for receiving, from the hosted application, a data request, the data request transmitted by the hosted application using a first program interface;

means for selecting either a first cloud storage resource or a second cloud storage resource as a selected storage resource to handle the data request, the first cloud storage resource providing at least a first feature set that is different than a second feature set provided by the second cloud storage resource, the selection based on the first feature set, the second feature set and the desired storage resource benefit, wherein the first feature set includes any of a concurrent data de-duplication feature, a snapshot feature, or a data replication feature;

means for translating the data request from the first program interface to a second program interface used by the selected storage resource, the first cloud storage resource using a different program interface than the second cloud storage resource for data communication; and

means for communicating the data request to the selected storage resource using the second program interface.