公开(公告)号：US12045145B2

公开(公告)日：2024-07-23

申请号：US18451940

申请日：2023-08-18

Applicant: Commvault Systems, Inc.

Inventor： Sri Karthik Bhagi ,  Check Abdoul Cader Sabjan ,  Jun H. Ahn

IPC: G06F11/14

CPC classification number: G06F11/1469 ,  G06F11/1474 ,  G06F2201/87

Abstract: An illustrative data storage management system comprises a management database that stores administrative preferences and system configurations, as well as results and/or statistics of completed secondary storage operations, i.e., information needed by the system to protect customers' data and to track and recover the protected data, including secondary copies such as backup copies, archive copies, etc. The disclosed data storage management system is configured to protect its own system data subject to a very aggressive (short) Recovery Point Objective (RPO), by using an innovative infrastructure that enables the system's storage manager to fail over to any number of other failover destination storage managers, each one comprising a destination management database. An illustrative database granularly tracks whether each and every transaction log file has been successfully applied to each and every destination management database to synchronize with the source management database.

公开(公告)号：US12248375B2

公开(公告)日：2025-03-11

申请号：US18672466

申请日：2024-05-23

Applicant: Commvault Systems, Inc.

Inventor： Sri Karthik Bhagi ,  Check Abdoul Cader Sabjan ,  Jun H. Ahn

IPC: G06F11/14

Abstract: An illustrative data storage management system comprises a management database that stores administrative preferences and system configurations, as well as results and/or statistics of completed secondary storage operations, i.e., information needed by the system to protect customers' data and to track and recover the protected data, including secondary copies such as backup copies, archive copies, etc. The disclosed data storage management system is configured to protect its own system data subject to a very aggressive (short) Recovery Point Objective (RPO), by using an innovative infrastructure that enables the system's storage manager to fail over to any number of other failover destination storage managers, each one comprising a destination management database. An illustrative database granularly tracks whether each and every transaction log file has been successfully applied to each and every destination management database to synchronize with the source management database.

公开(公告)号：US11809285B2

公开(公告)日：2023-11-07

申请号：US17668267

申请日：2022-02-09

Applicant: Commvault Systems, Inc.

Inventor： Sri Karthik Bhagi ,  Check Abdoul Cader Sabjan ,  Jun H. Ahn

IPC: G06F11/14

CPC classification number: G06F11/1469 ,  G06F11/1474 ,  G06F2201/87

Abstract: An illustrative data storage management system comprises a management database that stores administrative preferences and system configurations, as well as results and/or statistics of completed secondary storage operations, i.e., information needed by the system to protect customers' data and to track and recover the protected data, including secondary copies such as backup copies, archive copies, etc. The disclosed data storage management system is configured to protect its own system data subject to a very aggressive (short) Recovery Point Objective (RPO), by using an innovative infrastructure that enables the system's storage manager to fail over to any number of other failover destination storage managers, each one comprising a destination management database. An illustrative database granularly tracks whether each and every transaction log file has been successfully applied to each and every destination management database to synchronize with the source management database.