公开(公告)号：US11216344B2

公开(公告)日：2022-01-04

申请号：US15931291

申请日：2020-05-13

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Snehal Arvind Khandkar ,  Kevin Rui Luo ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F11/07 ,  G06F3/0482

Abstract: A computer-implemented method at a data management system comprises: retrieving start and end times of a backup of a database; retrieving time stamps of log backups of the database; retrieving sequence numbers of the log backups; generating a graphical user interface illustrating a timeline of availability of database restoration and unavailability; making a second backup of the database; illustrating, on the graphical user interface during the making, pending availability of the second database backup; receiving a command to restore the database at an available time as illustrated by the graphical user interface; and restoring the database.

公开(公告)号：US20240232387A1

公开(公告)日：2024-07-11

申请号：US18095374

申请日：2023-01-10

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Prabhu Mohan ,  Prasenjit Sarkar ,  Yanzhe Wang

IPC: G06F21/60 ,  G06F11/14

CPC classification number: G06F21/602 ,  G06F11/1448 ,  G06F2201/80

Abstract: Methods, systems, and devices for data management are described. A data management system may request a backup from a host environment, and the host environment may preload, in response to receiving the request, a library configured to intercept backup communication traffic at the host environment. The host environment may execute the backup procedure for backing up the host data store, and communicate, using the preloaded library, backup data resulting from the executed backup procedure between the host environment and the backup system. The backup data may be transmitted using a cryptographic security protocol that encrypts the backup data.

公开(公告)号：US20210357297A1

公开(公告)日：2021-11-18

申请号：US15931291

申请日：2020-05-13

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Snehal Arvind Khandkar ,  Kevin Rui Luo ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F11/07 ,  G06F3/0482

Abstract: A computer-implemented method at a data management system comprises: retrieving start and end times of a backup of a database; retrieving time stamps of log backups of the database; retrieving sequence numbers of the log backups; generating a graphical user interface illustrating a timeline of availability of database restoration and unavailability; making a second backup of the database; illustrating, on the graphical user interface during the making, pending availability of the second database backup; receiving a command to restore the database at an available time as illustrated by the graphical user interface; and restoring the database.

公开(公告)号：US20240232022A1

公开(公告)日：2024-07-11

申请号：US18094891

申请日：2023-01-09

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Abdullah Reza ,  Prasenjit Sarkar ,  Prabhu Mohan ,  Arjun Sinha ,  Yanzhe Wang

IPC: G06F11/14

CPC classification number: G06F11/1464 ,  G06F2201/84

Abstract: Methods, systems, and devices for data management are described. A data management system may receive a request to generate backup data for a set of data files from the one or more databases. The data management system may then generate, in response to the request, a file including a set of partitions including respective groups of shard files that correspond to respective groups of data files from among the set of data files. In some examples, a respective group of shard files within a partition of the set of partitions may include a first shard file representative of metadata for the partition and one or more additional shard files representative of the respective group of data files for the partition. The data management system may then distribute the respective groups of shard files to a set of nodes within the distributed backup system.

公开(公告)号：US11720449B2

公开(公告)日：2023-08-08

申请号：US17517895

申请日：2021-11-03

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Snehal Arvind Khandkar ,  Kevin Rui Luo ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F11/07 ,  G06F3/0482

CPC classification number: G06F11/1466 ,  G06F3/0482 ,  G06F11/079 ,  G06F11/1461 ,  G06F11/1469 ,  G06F11/1471 ,  G06F2201/80 ,  G06F2201/835

Abstract: A computer-implemented method at a data management system comprises; retrieving start and end times of a backup of a database; retrieving time stamps of log backups of the database; retrieving sequence numbers of the log backups; generating a graphical user interface illustrating a timeline of availability of database restoration and unavailability; making a second backup of the database; illustrating, on the graphical user interface during the making, pending availability of the second database backup; receiving a command to restore the database at an available time as illustrated by the graphical user interface; and restoring the database.

公开(公告)号：US12158818B2

公开(公告)日：2024-12-03

申请号：US17751311

申请日：2022-05-23

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Ganesh Karuppur Rajagopalan ,  Pandian Raju ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F16/27

Abstract: A data backup server may obtain, for a set of databases that includes a primary database and a set of standby databases configured to be synchronized with the primary database. The data backup server may identify, based on the role information, a data backup group that includes a subset of the databases. In some examples, the first database may be included in the data backup group based on being a primary database, the one or more second databases may be included in the data backup group based at least in part on being standby databases of a first type, and the one or more third databases may be excluded from the data backup group based on being standby databases of a second type. The data backup server may then perform a backup procedure based on generating a snapshot of a database within the data backup group.

公开(公告)号：US20230376386A1

公开(公告)日：2023-11-23

申请号：US17751311

申请日：2022-05-23

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Ganesh Karuppur Rajagopalan ,  Pandian Raju ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F16/27

CPC classification number: G06F11/1464 ,  G06F16/27 ,  G06F2201/84

Abstract: A data backup server may obtain, for a set of databases that includes a primary database and a set of standby databases configured to be synchronized with the primary database. The data backup server may identify, based on the role information, a data backup group that includes a subset of the databases. In some examples, the first database may be included in the data backup group based on being a primary database, the one or more second databases may be included in the data backup group based at least in part on being standby databases of a first type, and the one or more third databases may be excluded from the data backup group based on being standby databases of a second type. The data backup server may then perform a backup procedure based on generating a snapshot of a database within the data backup group.

公开(公告)号：US20220058093A1

公开(公告)日：2022-02-24

申请号：US17517895

申请日：2021-11-03

Applicant: Rubrik, Inc.

Inventor： Deepti Kochar ,  Snehal Arvind Khandkar ,  Kevin Rui Luo ,  Yanzhe Wang

IPC: G06F11/14 ,  G06F3/0482 ,  G06F11/07

Abstract: A computer-implemented method at a data management system comprises; retrieving start and end times of a backup of a database; retrieving time stamps of log backups of the database; retrieving sequence numbers of the log backups; generating a graphical user interface illustrating a timeline of availability of database restoration and unavailability; making a second backup of the database; illustrating, on the graphical user interface during the making, pending availability of the second database backup; receiving a command to restore the database at an available time as illustrated by the graphical user interface; and restoring the database.