Method for the autonomic configuration of a data storage device

• US 8,055,891 B2
• Filed: 10/10/2008
• Issued: 11/08/2011
• Est. Priority Date: 07/19/2005
• Status: Expired due to Fees

• Current Assignee: Hulu LLC (The Walt Disney Company)
• Original Assignee: International Business Machines Corporation
• Inventors: Haustein, Nils, Klein, Craig Anthony, Winarski, Daniel James
• Primary Examiner(s): BUTLER, DENNIS
• Application Number:
  US12/249,188
• Publication Number:
  US 20090037723A1
• Time in Patent Office: 1,124 Days
• Field of Search: 713/1, 713/2, 713/100
• US Class Current: 713/1
• CPC Class Codes: G06F 11/1417 Boot up procedures
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416

Abstract

A method is disclosed for configuring a data storage device. A storage module stores configuration data on a remote storage system that may include operating systems, applications, updates, and an index. A boot module boots a computer system from a program other than the regular boot program to provide access to a network in communication with the remote storage system. A device configuration module autonomically downloads and installs the operating systems, applications, and updates in response to data stored in an index on the remote storage system.

Claims

1. A method for autonomically configuring a data storage device, the method performed by executable code stored in Random Access Memory (RAM), executed by a Central Processing Unit (CPU), and comprising:

storing configuration data on a remote storage system, the configuration data comprising operating systems, applications, and updates for multiple users with single instances of shared operating systems, applications, and updates and an index listing which operating systems, applications, and updates are used on a next configuration of a data storage device;

booting a computer system from an alternate boot program other than the regular boot program, the alternate boot program downloading a root file system through a Trivial File Transfer Protocol (TFTP) and executing a kernel operating system through the TFTP, the alternate boot program providing access to a network in electronic communication with the remote storage system; and

configuring the data storage device that is in electrical communication with the computer system using the stored operating systems, applications, and updates using the index on the remote storage system.

2. The method of claim 1, wherein the data storage device is previously unused.

3. The method of claim 1, the method further detecting a failure of the data storage device.

4. The method of claim 3, the method further comprising an operation for detecting when a replacement storage device is ready.

5. The method of claim 4, the method further comprising detecting a spare storage device and assigning the spare storage device as the replacement device in response to detecting the failed data storage device.

6. The method of claim 1, wherein the index further comprises a listing of the operating systems, applications, and updates of a current configuration stored on the remote storage system.

7. The method of claim 6, wherein the data storage device is configured by downloading and installing the operating systems, applications, and updates listed in the index.

8. The method of claim 1, wherein the configuration data stored on the remote storage system is an exact copy of the data stored on the data storage device.

9. The method of claim 8, wherein a replacement storage device is configured by transferring the exact copy of data to the replacement data storage device.

10. The method of claim 1, wherein the alternate boot program obtains an address for the TFTP from a Dynamic Host Configuration Protocol (DHCP) server.

11. A method for deploying computing infrastructure configured to autonomically configure a data storage device, the method performed by executable code stored in RAM, executed by a CPU, and comprising:

developing a software tool kit comprising a plurality of extendable modules, the modules comprising executable code stored in the RAM, executed by the CPU, and configured to

store configuration data on the remote storage system, the configuration data comprising operating systems, applications, and updates for multiple users with single instances of shared operating systems, applications, and updates and an index listing which operating systems, applications, and updates are used on a next configuration of a data storage device;

boot a computer system from an alternate boot program other than the regular boot program, the alternate boot program downloading a root file system through a TFTP and executing a kernel operating system through the TFTP, the alternate boot program providing access to a network in electronic communication with the remote storage system; and

configure the data storage device that is in electrical communication with the computer system using the stored operating systems, applications, and updates using the index on the remote storage system;

integrating a transaction service with the software tool kit; and

publishing the software tool kit.

12. The method of claim 11, wherein the data storage device is previously unused.

13. The method of claim 11, the method further detecting a failure of the data storage device.

14. The method of claim 13, the method further comprising an operation for detecting when a replacement storage device is ready.

15. The method of claim 14, the method further comprising detecting a spare storage device and assigning the spare storage device as the replacement device in response to detecting the failed data storage device.

16. The method of claim 11, wherein the index further comprises a listing of the operating systems, applications, and updates of a current configuration stored on the remote storage system.

17. The method of claim 16, wherein the data storage device is configured by downloading and installing the operating systems, applications and updates listed in the index.

18. The method of claim 11, wherein the configuration data stored on the remote storage system is an exact copy of the data stored on the data storage device.

19. The method of claim 18, wherein a replacement storage device is configured by transferring the exact copy of data to the replacement data storage device.

20. The method of claim 11, wherein the alternate boot program obtains an address for the TFTP from a DHCP server.