Microsoft Technology Licensing, LLC

Nikhil Vijay Chandhok

Robert M Fries

Brian Thomas Berkowitz

Catharine Van Ingen

Vinay Badami

Seetharaman Harikrishnan

Brian Michael Wahlert

Yezdi Z Lashkari

Dharshan Rangegowda

Mike Jazayeri

Michael L Michael

Karandeep Singh Anand

Sunil Pai

Ran Kalach

Giedrius Zizys

Vijay Sen

Amit Singla

Sushil Baid

Purushottam M Kulkarni

David E Gonzalez

Paul Brandon Luber

Venkatasubrahmanyam Raman

Arasu Shankher Jeyaprakash

A virtual machine may be discovered through a directory service or via an agent that is installed on the host operating system that is running the virtual machine. If the agent is installed on the virtual machine, the agent monitors changes to a set of protected volumes on the virtual machine. If the agent is installed on the host, the agent monitors changes to the protected volumes, which may contain one or more virtual servers on the host. Periodically, these changes from the host or the virtual server are sent to a data protection server. The data protection server updates its replicas of protected volumes with the sent changes. Versions of files on a data protection server corresponding to a volume of a virtual server may be restored to the virtual machine, to another machine, or may be viewed from the data protection server.

Using a data protection server to backup and restore data on virtual servers

A computer-implemented system configured to describe the relationship between a first Namespace and a second Namespace is provided. The system includes a containment relationship identifying a direct relationship between a first object of the first Namespace and a second object of the first Namespace. Moreover, the system includes a junction relationship linking the second object of the first Namespace to a first object of the second Namespace. In one embodiment, the system is configured to facilitate the recovery of information based on the descriptions of the Namespaces that is maintained.

Configuring a data protection system

A method and system for backing up and restoring data of virtual machines. A virtual machine may be discovered through a directory service or via an agent that is installed on the host operating system that is running the virtual machine. If the agent is installed on the virtual machine, the agent monitors changes to a set of protected volumes on the virtual machine. If the agent is installed on the host, the agent monitors changes to the protected volumes, which may contain one or more virtual servers on the host. Periodically, these changes from the host or the virtual server are sent to a data protection server. The data protection server updates its replicas of protected volumes with the sent changes. Versions of files on a data protection server corresponding to a volume of a virtual server may be restored to the virtual machine, to another machine, or may be viewed from the data protection server.

A method for creating a group plan for protecting an object located at a production location is provided. A selection of an object for which a group plan is to be created is received along with protection intents for the selected object. The protection intents are translated into a group plan for protecting the selected object.

Method, system, and apparatus for translating logical information representative of physical data in a data protection system

A method for verifying data copies generated by a data protection system is provided. In accordance with the method, intents for selecting a data copy to be verified are determined. The intents may specify a time period after which data is to be verified and an interval for which the verification is to be repeated. Additionally, utilizing the intents, a data copy matching those intents is identified and verified. A data copy may be verified by comparing a checksum of the data copy with a known checksum value. If the data copy fails to be verified, a copy of the data copy is generated.

Method and system for verifying data in a data protection system

A method for protecting protectable objects located at a production location is provided. A Namespace, representative of a plurality of protectable objects, is provided to a user for selection. A selection of at least a portion of the Namespace is received and that selected portion is mapped to at least one protectable object. A plan for protecting the mapped protectable object is created, and using that plan the protectable object is protected.

Method, system, and apparatus for configuring a data protection system

A method and system for backing up and restoring data of production servers. A mapping that maps volumes of production servers to volumes of a data protection server is maintained on the data protection server. When volumes of the data protection server are backed up, the mapping may be stored on the archive media together with the data of the volumes. Later, during a restore, the mapping is read from the archive media. The mapping allows the data to be restored to the data protection server or directly to the production servers.

Production server to data protection server mapping

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Seattle, WA, United States of America

Nikhil Vijay Chandhok