公开(公告)号：US20090292888A1

公开(公告)日：2009-11-26

申请号：US12125904

申请日：2008-05-22

Applicant: Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

Inventor： Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

IPC: G06F12/00

CPC classification number: G06F11/1464 ,  G06F11/1461

Abstract: Aspects of the subject matter described herein relate to backup up data. In aspects, a backup target determines a degree to which a data set included on the backup target is not backed up on a backup facility. The degree can represent more than just that the data set is completely backed up or is not backed up at all. If the degree satisfies a condition, the backup target utilizes information derived from a backup history of one or more attempted or successfully completed backup sessions between the backup target and the backup facility to determine whether to provide a notification regarding backup state. The backup target also may send the degree and other backup information to a backup facility which may use this information in determining a backup scheme to employ with the backup target.

Abstract translation: 本文描述的主题的方面涉及备份数据。 在一个方面，备份目标确定在备份设备上不备份备份目标上包括的数据集的程度。 该程度不仅可以表示数据集完全备份或根本不备份。 如果程度满足条件，则备份目标利用从备份目标和备份设施之间的一个或多个尝试或成功完成的备份会话的备份历史导出的信息来确定是否提供关于备份状态的通知。 备份目标还可以将度数和其他备份信息发送到备份设备，备份设备可以使用该信息来确定与备份目标一起使用的备份方案。

公开(公告)号：US08176271B2

公开(公告)日：2012-05-08

申请号：US12125904

申请日：2008-05-22

Applicant: Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

Inventor： Sandeep Kumar Srivastava ,  Chetan A Parulekar ,  Erica Sui-Ching Lan ,  Kannan Ramasubramanian ,  Suyog Mukund Gadgil ,  Rohan Bhattacharjee ,  Vijay Krishnan ,  Anatoliy Panasyuk

IPC: G06F13/00 ,  G06F13/28

CPC classification number: G06F11/1464 ,  G06F11/1461

Abstract: Aspects of the subject matter described herein relate to backup up data. In aspects, a backup target determines a degree to which a data set included on the backup target is not backed up on a backup facility. The degree can represent more than just that the data set is completely backed up or is not backed up at all. If the degree satisfies a condition, the backup target utilizes information derived from a backup history of one or more attempted or successfully completed backup sessions between the backup target and the backup facility to determine whether to provide a notification regarding backup state. The backup target also may send the degree and other backup information to a backup facility which may use this information in determining a backup scheme to employ with the backup target.

Abstract translation: 本文描述的主题的方面涉及备份数据。 在一个方面，备份目标确定在备份设备上不备份备份目标上包括的数据集的程度。 该程度不仅可以表示数据集完全备份或根本不备份。 如果程度满足条件，则备份目标利用从备份目标和备份设施之间的一个或多个尝试或成功完成的备份会话的备份历史导出的信息来确定是否提供关于备份状态的通知。 备份目标还可以将度数和其他备份信息发送到备份设备，备份设备可以使用该信息来确定与备份目标一起使用的备份方案。