Oracle International Corporation

Chad Alber

Cathleen Susan Wharton

John Mitchell Black, Iii

Michael Paul Abramovitz

Karl Kevin Nicoletti

Robert O Wyman

Jitesh Bakul Jhatakia

Terry Schmitt

Judith Gaye Leach

Richard A Gill

Jon Mark Holdman

Scott Allen

John William Miller

Dwayne Edling

Sudha Verma

Michael Paul Abramowitz

Duc T Ho

Quentin Lee Rainsbury

Jitesh Baku Jhatakia

Michael Patrick Kearney

A method for validating media and drives. The method includes receiving a validation request for a data storage tape in a library and, with the tape loaded into a predefined gold drive in the tape library, performing a statistical analysis on the tape to determine an operating parameter such as a measure of read margin for the tape in the predefined gold drive. The method includes validating the tape when the operating parameter compares favorably with a threshold limit defined for the operating parameter for the tape library. The method includes, when the operating parameter fails to compare well with the threshold limit, running a performance test on a drive qualified tape from the library loaded into the predefined gold drive and, when the drive qualified tape passes the test, identifying the tape as degraded. The method includes, when the drive qualified tape fails the test, re-qualifying the gold drive.

Media and drive validation in tape libraries

A method of accessing tape storage analytics data from tape libraries. The method includes generating user interfaces on client devices. Each user interface includes a first screen displaying graphics or analysis tables based on the tape storage analytics data. The method includes receiving user input selecting the displayed graphics or an item within a cell of the analysis table and modifying the user interface to display a second screen, which presents a subset of the tape storage analytics data corresponding to operation of at least one of one or more tape libraries or library components (e.g., robots and elevators), tape drives, and tape media within the tape libraries or, alternatively, activities involving any of a combination of these components. The receiving and modifying steps are repeated to navigate between data corresponding to a tape library, a tape drive, and media and to operations involving these and other tape library components.

Storage tape analytics user interface providing library analysis and monitoring alerts

A method of accessing tape storage analytics data from tape libraries. The method includes generating a user interface on client devices. The user interface includes a first screen displaying graphics or an analysis table based on the tape storage analytics data. The method includes receiving user input selecting the displayed graphics or an item within a cell of the analysis table and displaying a second screen, which presents a subset of the tape storage analytics data and provides data on operation of at least tape libraries or library components (e.g. robots, elevators, CAPs, passthrough ports), tape drives, and tape media within the tape libraries, or alternatively, activities involving any or a combination of these components. The receiving and modifying steps are repeated to navigate between data corresponding to a tape library or its comprising components, a tape drive, media, or corresponding activities.

Storage tape analytics user interface

A method of accessing tape storage analytics data from tape libraries. The method includes generating a user interface on client devices. The user interface includes a first screen displaying graphics or an analysis table based on the tape storage analytics data. The method includes receiving user input selecting the displayed graphics or an item within a cell of the analysis table and displaying a second screen, which presents a subset of the tape storage analytics data and provides data on operation of at least tape libraries or library components (e.g. robots, elevators, CAPs, pass through ports), tape drives, and tape media within the tape libraries, or alternatively, activities involving any or a combination of these components. The receiving and modifying steps are repeated to navigate between data corresponding to a tape library or its comprising components, a tape drive, media, or corresponding activities.

Storage tape analytics user interface with media validation

A system for monitoring and analyzing operation of a tape infrastructure. The system includes a plurality of real and virtual tape libraries each including a plurality of tape drives and tape media. The system includes a server linked to the tape library. On the server, a storage tape analytics application is provided that functions to extract raw data sets from the tape library corresponding to operations of the tape library. The data pertains to use of the drives and media during data storage operations and data about the activities of the real or virtual tape libraries. The analytics application stores the extracted data sets in an analytics database. The analytics application provides a user interface for viewing data in the analytics database, e.g., a GUI operable by monitoring personnel to view and interact with the gathered and processed tape operations monitoring data to provide historical and user-driven analysis of data for an entire data center.

Data storage tape analytics method and system

A method for monitoring and predicting health of tape drives and media in a tape library. The method includes receiving exchange data associated with an exchange in the tape library. Then the method includes, with an analytics module, processing the exchange data to determine gain types for the exchange. Based on the gain type, a health gain value is assigned to a tape drive and media and current suspicion level values are independently assigned to the tape drive and the media. The method includes assigning a first health indicator to the media and a second health indicator to the tape drive based on these two suspicion level values. In some embodiments of the method, the current suspicion level value calculating step includes summing the health gain value with a number of health gain values assigned to the tape drive and the media for up to a predefined number of monitored exchanges.

Methods for predicting tape drive and media failures

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Boulder, CO, United States of America

Chad Alber