公开(公告)号：US11531602B2

公开(公告)日：2022-12-20

申请号：US16859211

申请日：2020-04-27

Applicant: Commvault Systems, Inc.

Inventor： Satish Chandra Kilaru ,  Paramasivam Kumarasamy ,  Sagar Dasharatha

IPC: G06F11/14 ,  G06F11/20

Abstract: A system according to certain aspects improves the process of data restoration and application recovery operations. The system can back up primary data based on network path information associated with a client computing device. When the primary data becomes corrupted or unavailable, a previously backed up copy of the primary data may be used as the primary data to achieve instant application recovery. For example, when a portion of the primary data is requested by a user or an application, the system may identify a corresponding portion in the backed up copy of the primary data and provide the identified portion to the user or the application in a manner transparent to the user or the application. Alternatively, the application running on the client computing device may send a request for the backup copy of the primary data to the secondary storage device upon determining that the requested data is not available.

公开(公告)号：US10684924B2

公开(公告)日：2020-06-16

申请号：US15286403

申请日：2016-10-05

Applicant: Commvault Systems, Inc.

Inventor： Satish Chandra Kilaru ,  Paramasivam Kumarasamy ,  Sagar Dasharatha

IPC: G06F11/14 ,  G06F11/20

Abstract: A system according to certain aspects improves the process of data restoration and application recovery operations. The system can back up primary data based on network path information associated with a client computing device. When the primary data becomes corrupted or unavailable, a previously backed up copy of the primary data may be used as the primary data to achieve instant application recovery. For example, when a portion of the primary data is requested by a user or an application, the system may identify a corresponding portion in the backed up copy of the primary data and provide the identified portion to the user or the application in a manner transparent to the user or the application. Alternatively, the application running on the client computing device may send a request for the backup copy of the primary data to the secondary storage device upon determining that the requested data is not available.

公开(公告)号：US20170242871A1

公开(公告)日：2017-08-24

申请号：US15286403

申请日：2016-10-05

Applicant: Commvault Systems, Inc.

Inventor： Satish Chandra Kilaru ,  Paramasivam Kumarasamy ,  Sagar Dasharatha

IPC: G06F17/30

Abstract: A system according to certain aspects improves the process of data restoration and application recovery operations. The system can back up primary data based on network path information associated with a client computing device. When the primary data becomes corrupted or unavailable, a previously backed up copy of the primary data may be used as the primary data to achieve instant application recovery. For example, when a portion of the primary data is requested by a user or an application, the system may identify a corresponding portion in the backed up copy of the primary data and provide the identified portion to the user or the application in a manner transparent to the user or the application. Alternatively, the application running on the client computing device may send a request for the backup copy of the primary data to the secondary storage device upon determining that the requested data is not available.