Abstract: Information Technology (IT) system configuration is managed using a set of defined flows with atomic execution properties. The instructions to execute a change to one or more infrastructure elements (a “forward transaction”) are maintained with instructions and/or information needed to execute a corresponding “reverse” transaction that is responsible for returning the element(s) to a pre-transaction action state in the event of a configuration failure or other request originating at a high level flow.

Abstract: Business continuity services in a data processing environment where a service provider offers virtual data center services to numerous customers.

Abstract: An Automated Configuration Management System (CMS) assists human operators with administering infrastructure elements in a data center. Configuration state information is collected and stored as a hierarchical set of features and feature attributes. Automated planning tools devise one or more candidate plans given a desired state as input.

Abstract: Information Technology (IT) system configuration is managed using a set of defined flows with atomic execution properties. The instructions to execute a change to one or more infrastructure elements (a “ forward transaction”) are maintained with instructions and/or information needed to execute a corresponding “reverse” transaction that is responsible for returning the element(s) to a pre-transaction action state in the event of a configuration failure or other request originating at a high level flow.

Abstract: Business continuity services in a data processing environment where a service provider offers virtual data center services to numerous customers.

Abstract: A Configuration Management System (or CMS) assists with ensuring compliance when changes are proposed to be made to the infrastructure elements of a data center. Configuration state information is collected and stored as a set of features and feature attributes. Specified actions that may be taken with the infrastructure elements are preferably stored in a library. Projected configuration snapshots are determined and compared against compliance policies associated with each infrastructure element. Compliance checks that fail are preferably presented to a user who may then implement additional actions to compensate for the failure and then again request compliance testing. Compliance checks that pass they be stored in a queue waiting to then be further implemented by a human the demonstrator for automated agent when appropriate.

Abstract: A Configuration Management System (or CMS) assists human operators with administering infrastructure elements in a data center. Configuration state information is collected and stored as a hierarchical set of features and feature attributes. The CMS save a configuration snapshot immediately before a change is implemented and immediately after a change. Comparing the pre-change and post-change configuration states, the CMS can automatically identify potential configuration errors and help better manage the consequences of implementing a change.