Emc Corporation

Sylvia Martin

Mordechai Zvi Zur

Anoop George Ninan

Boris Farizon

Benjamin Thrift

Christopher M Barrett

Nigel B Hislop

Michel F Fisher

Richard Francis Cormier

Stanislav Sosnovsky

Svetlana Patsenker

Ethan D Roberts

Eric Baize

Dongjun Sun

Terrence Lewis

Paul Clark

Victoria Nordenberg

Jeffrey B Lee

Wesley A Scott

Shailendra S Bist

Prem K Singh

A storage area network management application operates using agents for management of resources. Authenticity is verified in installing an agent on a host computer system in the storage area network. A file is identified for use in installing the agent. The file is signed to produce a digital signature for the file. A certificate is sent to a recipient for use in verifying authenticity of information. The file and digital signature are sent to the recipient. At the recipient, the certificate and the digital signature are used to verify the file. An agent installation operation is performed, using the file, to install the agent on the host computer system.

Verifying authenticity in data storage management systems

Described are techniques for executing an application. The application includes a plurality of partitions including business logic and one or more aspects. A first registration interface of an application programming interface is defined for registering a code entity and associated input and output parameters. A provider of a first aspect of the application is registered using the first registration interface to define the provider as a callback invoked from other code of the application programming interface that performs aspect weaving. The provider includes a first code entity and a first data entity of the first aspect. A second code entity of the business logic is executed that performs a call to the other code performing aspect weaving to obtain a second data entity of the business logic. The other code performing aspect weaving is executed and performs a callback to the provider of the first aspect.

Techniques using an API for aspect weaving

A bulk install which evaluates prerequisites and performs installations of agents for multiple remote host computers performs a prerequisite check to identify prerequisite files, resources, or other objects expected by each agent on the hosts, and identifies potential shortcomings or failures before installation. A GUI identifies agents for installation on a plurality of host computers, which allows agent specification on an agent type, operating system, or individual host basis. Install files for each agent are identified and retrieved from a common media repository for transport to the target host. The prerequisite checks are also performed in bulk prior to the bulk install, such that the checks prevent a failed prerequisite check from disrupting an entire install. Such bulk install operations mitigate the time-consuming, repetitive nature of the conventional single agent install by iteratively installing each of the agents on the proper host.

System and methods for SAN agent installation

A framework for defining and performing installation prerequisite checking using a generic template includes identifying a candidate agent and a corresponding prerequisite check from among a plurality of predetermined prerequisite checks. The prerequisite checks are indicative of installability of the candidate agent on a host computer. An install engine generates a prerequisite script bundle based on a set of configuration parameters corresponding to the candidate agent and the identified prerequisite check. The configuration parameters are defined in a template format adapted to define a plurality of configuration parameter sets, enabling a single generic prerequisite check format to define the configuration parameters. The install engine invokes the script bundle inclusive of the script on the host computer for computing the installation status, (i.e. prerequisite check results) of the candidate agent based on the results.

System and methods for generic installation prerequisite verification

An agent installer operates to install an agent on a plurality of host computer systems using a bulk automated installation process that identifies at least one agent to be installed on a plurality of host computer systems and performs prerequisite checking of each of the plurality of host computer systems to determine which host computer systems of the plurality of host computer system are capable of supporting operation of the at least one agent. For each host computer system of the plurality of host computer systems that is capable of supporting operation of the at least one agent, the agent installer performs an automated bulk agent installation operation to install the at least one agent on that host computer system.

Methods and apparatus for installing agents in a managed network

This invention is a system and method for local and/or remote installing, uninstalling, or upgrading components of a data storage management system, and may include an ability to control the installation from a central location in accordance with rules and protocol for order and number of components.

System and method for selective installation of one or more components for a data storage management system

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Shrewsbury, MA, United States of America

Sylvia Martin