公开(公告)号：US20250077358A1

公开(公告)日：2025-03-06

申请号：US18787300

申请日：2024-07-29

Applicant: Commvault Systems, Inc.

Inventor： Sunil Babu TELAGAMSETTI ,  Joel HOWARD ,  Punit Pranesh KOUJALGI ,  Ganesh Kishan BABU ,  Meera R. NAIR

IPC: G06F11/14

Abstract: An illustrative data storage management system protects data in a replicated multi-node system (“cluster”). The illustrative system creates a new administrative entity (“pseudo-client”) that represents the cluster within the system. The system intelligently performs as an adaptive “set it and forget it” system. Preferences for the pseudo-client, including alternate rules that cover various contingencies in the cluster, need not be reset as the cluster undergoes node failures and/or role changes over time. Rather, the disclosed system adapts, on each successive secondary copy job, to the current configuration of the cluster without requiring a system administrator to provide further input or analysis. This approach ensures that jobs can begin promptly as scheduled or on demand. Component selection is based at least in part on geography/zone and/or network topology considerations, which improves the likelihood of job completion and success, and RPO/RTO service levels are more likely to be met.

公开(公告)号：US20240134753A1

公开(公告)日：2024-04-25

申请号：US18538108

申请日：2023-12-13

Applicant: Commvault Systems, Inc.

Inventor： Girish RAMOHALLI GOPALA RAO ,  Sunil Babu TELAGAMSETTI ,  Brahmaiah VALLABHANENI ,  David Alan OSHINSKY

IPC: G06F11/14 ,  G06F9/455 ,  G06F16/21 ,  G06F16/28 ,  H04L67/10 ,  H04L67/30

CPC classification number: G06F11/1464 ,  G06F9/45558 ,  G06F11/1446 ,  G06F11/1451 ,  G06F16/214 ,  G06F16/285 ,  H04L67/10 ,  H04L67/30 ,  G06F2009/45562 ,  G06F2201/80 ,  G06F2201/82

Abstract: A streamlined approach enables customers to retain management control over their data in a database-as-a-service (“DBaaS”) setting, by providing managed backup copies outside cloud service providers' sphere of control. An illustrative data storage management system provides control over performing backup operations to generate managed backup copies, storing managed backup copies, recovering managed backup copies in whole or in part, migrating managed backup copies, and migrating DBaaS instances. Management control also extends to choices of where to store the managed backup copies, whether on the same cloud computing platform as the source DBaaS, on a different cloud computing platform, and/or in a non-cloud data center.

公开(公告)号：US20240048614A1

公开(公告)日：2024-02-08

申请号：US18465314

申请日：2023-09-12

Applicant: Commvault Systems, Inc.

Inventor： Manoj Kumar PRADHAN ,  Hemant MISHRA ,  Dmitriy Borisovich ZAKHARKIN ,  Sanath KUMAR ,  Hetalkumar N. JOSHI ,  Sunil Babu TELAGAMSETTI ,  Divakar RADHAKRISHNAN ,  Jayasree YAKKALA ,  Rohit SIVADAS ,  Pavan Kumar Reddy BEDADALA ,  Gopikannan VENUGOPALSAMY

IPC: H04L67/1095 ,  H04L41/046 ,  H04L67/1097 ,  H04L67/568

CPC classification number: H04L67/1095 ,  H04L41/046 ,  H04L67/1097 ,  H04L67/568

Abstract: Certain embodiments disclosed herein reduce or eliminate a communication bottleneck at the storage manager by reducing communication with the storage manager while maintaining functionality of an information management system. In some implementations, a client obtains information for enabling a secondary storage job (e.g., a backup or restore) from a storage manager and stores the information (which may be referred to as job metadata) in a local cache. The client may then reuse the job metadata for multiple storage jobs reducing the frequency of communication with the storage manager. When a configuration of the information management system changes, or the availability of resources changes, the storage manager can push updates to the job metadata to the clients. Further, a client can periodically request updated job metadata from the storage manager ensuring that the client does not rely on out-of-date job metadata.