System and method for analyzing data center enerprise information via backup images

• US 20030212716A1
• Filed: 05/09/2002
• Published: 11/13/2003
• Est. Priority Date: 05/09/2002
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Squassabia, Alberto, Hogan, Katherine, Steele, Doug, Campbell, Randy
• Application Number:
  US10/140,931
• Publication Number:
  US 20030212716A1
• Time in Patent Office: Days
• US Class Current: 707/203
• CPC Class Codes: G06F 11/1415 at system level
• CPC Class Codes: G06F 11/1469 Backup restoration techniques

Abstract

A system and method for analyzing data center enterprise information via backup images. Remote analysis of many data center environments and configurations are performed for support services and enabling rapid deployment of new systems of a defined type. Backup images are made of individual configurations for each system. The backup images are loaded onto remote hardware for analysis and support. A master image for standardized configuration is automatically upgraded with patches and bug fixes from vendor sites maintaining a new baseline for further installations.

Claims

1. A method for analyzing a backup image of a component of a data center for use in support tasks, said method comprising steps of:

acquiring an initial backup image as a baseline for each of a plurality of components in a data center;

acquiring a next backup image for each of the plurality of components in the data center on a periodic basis;

storing the next backup images in a storage device; and

scanning each of the next backup images for viruses to ensure integrity of each of the plurality of components in the data center, wherein the scanning is performed on a system external to the imaged systems for each of a plurality of components in the data center.

2. The method as recited in claim 1, further comprising steps of:

determining a configuration for each of the plurality of components in the data center from the next backup image, wherein the determining is performed on a system external to the imaged systems for each of a plurality of components in the data center;

automatically retrieving information related to required updates for the elements in the configuration; and

notifying a user of a recommendation for updates based on the configuration and information related to required updates.

3. The method as recited in claim 2, wherein the determined configuration comprises information about hardware, software, firmware and operating system versions and installed patches.

4. The method as recited in claim 3, wherein the determined configuration further comprises performance information.

5. A method for automatically upgrading a master image of components in a data center, said method comprising steps of:

acquiring an initial image as a baseline for each of a plurality of components in a data center;

acquiring a next backup image for each of the plurality of components in the data center on a periodic basis;

storing the next backup image in a storage device;

determining a configuration for each of the plurality of components in the data center from the next backup image, wherein the determining is performed on a system external to the imaged systems for each of a plurality of components in the data center;

retrieving information related to required updates for the elements in the configuration; and

automatically updating affected components in the backup image, wherein the updates are recommended based on the determined configuration and information related to required updates, thereby generating a new master image.

6. The method as recited in claim 5, further comprising steps of:

saving an audit trail, the audit trail outlining changes between the new master image and the updated next backup image.

7. The method as recited in claim 5, further comprising steps of:

deploying a component in the data center using a new master image.

8. A method for analyzing a backup image of a component of a data center for use in support tasks, said method comprising steps of:

acquiring an initial backup image as a baseline for each of a plurality of components in a data center;

acquiring a next backup image for each of the plurality of components in the data center on a periodic basis;

storing the next backup images in a storage device;

determining a configuration for each of the plurality of components in the data center from the next backup image, wherein the determining is performed on a system external to the imaged systems for each of a plurality of components in the data center;

automatically retrieving information related to required updates for the elements in the configuration; and

notifying a user of a recommendation for updates based on the configuration and information related to required updates.

9. The method as recited in claim 8, wherein the determined configuration comprises information about hardware, software, firmware and operating system versions and installed patches.

10. The method as recited in claim 9, wherein the determined configuration further comprises performance information.

14. The method as recited in claim 10, wherein the known configuration is a known good configuration model for a selected enterprise type.

11. A method for analyzing a backup image of a component of a data center for use in support tasks, said method comprising steps of:

acquiring an initial backup image as a baseline for each of a plurality of components in a data center;

acquiring a next backup image for each of the plurality of components in the data center on a periodic basis;

storing the next backup images in a storage device;

determining a configuration for each of the plurality of components in the data center from the next backup image, wherein the determining is performed on a system external to the imaged systems for each of a plurality of components in the data center;

comparing the determined configuration with a known configuration, resulting in a set of differences; and

performing a comparative analysis based on the set of differences.

12. The method as recited in claim 11, wherein the determined configuration comprises information about hardware, software, firmware and operating system versions and installed patches.

13. The method as recited in claim 12, wherein the determined configuration further comprises performance information.

15. A system for analyzing and maintaining data center enterprise information via backup images, comprising:

a plurality of components in a data center managed by at least one control plane means for high availability purposes;

at least one network operation center (NOC) for monitoring and maintaining a plurality of virtual local area networks (VLANs) controlled by at least one control plane;

a storage device for storing a plurality of image backups for each component in the data center, wherein each image backup comprises information needed to determine a configuration of a corresponding component; and

analysis means for comparing a component configuration to a master configuration, wherein a comparison is made using image backups and an external system, and without impacting performance of the corresponding component in the data center.

16. The system as recited in claim 15, wherein the external system used for analysis is centralized and allows an external support node to analyze a plurality of enterprises.

17. The system as recited in claim 15, wherein the information needed to determine a configuration comprises information about hardware, software, firmware and operating system versions and installed patches.

18. The system as recited in claim 17, wherein the information needed to determine a configuration further comprises performance information.

19. A system for analyzing and maintaining data center enterprise information via backup images, comprising:

a plurality of components in a data center managed by at least one control plane means for high availability purposes, wherein components are either dedicated to a virtual local area network (VLAN) as part of an enterprise, or as spares;

at least one network operation center (NOC) for monitoring and maintaining a plurality of virtual local area networks (VLANs) controlled by at least one control plane, the NOC communicating with the control plane and enterprise components through at least on firewall;

a storage device for storing a plurality of image backups for each component in the data center, wherein each image backup comprises information needed to determine a configuration of a corresponding component; and

an analysis system for comparing a component configuration to a master configuration, wherein a comparison is made using image backups and an external system, and without impacting performance of the corresponding component in the data center.

20. The system as recited in claim 19, wherein the analysis system further comprises an image loader for loading backup images, and at least one of a compatible computing device or an emulation computing device, wherein the compatible computing device executes the image backups and the emulation computing device emulates the system for executing the image backups.

21. The system as recited in claim 20, wherein the analysis system further comprises a comparator and an analyzer, the comparator comparing information in a first backup image to information in a second backup image.

22. The system as recited in claim 21, wherein the analyzer produces are report of differences between the first and second backup images and a recommendation for modifications.

23. The system as recited in claim 21, wherein the second backup images is taken from a known good configuration.

24. The system as recited in claim 21, wherein the second backup image is a prior backup image for a component to the first backup image for the component.