公开(公告)号：US11860740B1

公开(公告)日：2024-01-02

申请号：US15080524

申请日：2016-03-24

Applicant: Charles Schwab & Co., Inc.

Inventor： Tony Volpentest

IPC: G06F16/00 ,  G06F11/14 ,  G06F16/84

CPC classification number: G06F11/1451 ,  G06F16/88 ,  G06F2201/815

Abstract: A system and method converts a list that may be used for tracking, into an input that can be used by backup and recovery software to avoid backing up certain virtual machines in a multiple cluster backup configuration, network coupled, environment.

公开(公告)号：US20230418714A1

公开(公告)日：2023-12-28

申请号：US18464390

申请日：2023-09-11

Applicant: Net App, Inc.

Inventor： Priyanka Kasinath Surakanti ,  PratiK Murall ,  Ramanathan Padinjarel Somanathan ,  Vasantha Sadananda Prabhu

IPC: G06F11/14 ,  G06F9/455

CPC classification number: G06F11/1469 ,  G06F11/1451 ,  G06F9/45558 ,  G06F2201/805 ,  G06F2201/815 ,  G06F2201/85 ,  G06F9/44526

Abstract: Backup of application data associated with an application executing in a virtual machine managed by a hypervisor is performed. Backup of the application data includes retrieving a Logical Unit Number (LUN) identification (ID) used by the application to store the application data in a storage volume. Backup of the application data also includes performing a virtual storage resolution for the LUN ID to determine whether the application data is stored in the storage volume identified by the LUN ID based on a first virtual mapping or a physical mapping. Backup also includes storing in metadata for the backup the LUN ID and whether the LUN ID is based on the first virtual mapping or the physical mapping. Backup includes creating a backup of the application data stored in the storage volume. Application data can subsequently be restored based on the application data that is backed up.

公开(公告)号：US11836152B2

公开(公告)日：2023-12-05

申请号：US17406287

申请日：2021-08-19

Applicant: EMC IP HOLDING COMPANY LLC

Inventor： Assaf Natanzon ,  Luay Al-Alem ,  Antony Bett ,  Michael Rhodes

IPC: G06F9/50 ,  G06F16/27 ,  G06F11/14 ,  G06F11/16

CPC classification number: G06F16/27 ,  G06F9/50 ,  G06F11/1464 ,  G06F11/1662 ,  G06F2201/80 ,  G06F2201/815 ,  G06F2201/84

Abstract: A containerized environment and application that are configured for component specific continuous replication and granular application level application. A key value store, which stores key values related to configuration data of the containerized application, is replicated continuously to a replicated key value store at a replica site. Persistent volumes may also be replicated to a replica site. The replication can be performed to multiple replica sites in an application specific manner.

公开(公告)号：US11816000B2

公开(公告)日：2023-11-14

申请号：US17017106

申请日：2020-09-10

Applicant: restorVault

Inventor： Jesse Paul Charfauros

IPC: G06F7/00 ,  G06F17/00 ,  G06F11/14 ,  G06F16/188

CPC classification number: G06F11/1451 ,  G06F11/1464 ,  G06F11/1469 ,  G06F16/188 ,  G06F16/196 ,  G06F2201/815

Abstract: A data access recovery apparatus includes: a transceiver; a memory; and a processor communicatively coupled to the transceiver and the memory and configured to: receive a request to restore backed-up unstructured data files associated with the request; send active data files, of the backed-up unstructured data files, to a data-access server in response to receiving the request; receive an indication of a particular data file of the backed-up unstructured data files; and send, in response to receiving the indication, the particular data file to the data-access server before the particular data file would be sent, if at all, absent receiving the indication.

公开(公告)号：US11755433B2

公开(公告)日：2023-09-12

申请号：US17131450

申请日：2020-12-22

Applicant: EMC IP Holding Company LLC

Inventor： Shelesh Chopra ,  Mahantesh M. Ambaljeri ,  Rahul Deo Vishwakarma ,  Gopal Singh ,  Parmeshwr Prasad

IPC: G06F11/20 ,  G06F9/455 ,  G06N20/00

CPC classification number: G06F11/203 ,  G06F9/45558 ,  G06F11/2025 ,  G06F2009/45591 ,  G06F2009/45595 ,  G06F2201/815 ,  G06N20/00

Abstract: A method and system for health rank based virtual machine restoration using a conformal framework. With respect to enterprise data protection, solutions need to address two primary responsibilities: at the onset of failure or disaster, restore any running applications, as well as any lost or damaged data; and minimize (if not eliminate) the future occurrence of such failures or disasters. In tackling the latter responsibility, the disclosed method and system leverage health-score assessments to ensure the restoration of virtual machines onto healthy infrastructure. The aforementioned health-score assessments employ clustering to identify, and a conformal framework to rank, healthy hosts onto which virtual machines may be restored.

公开(公告)号：US20230281083A1

公开(公告)日：2023-09-07

申请号：US17685642

申请日：2022-03-03

Applicant: Dell Products L.P.

Inventor： Sunil Yadav ,  Shelesh Chopra ,  Aaditya Rakesh Bansal ,  Manish Sharma

IPC: G06F11/14 ,  G06F9/455

CPC classification number: G06F11/1451 ,  G06F9/45558 ,  G06F11/1464 ,  G06F2009/4557 ,  G06F2009/45583 ,  G06F2201/815

Abstract: A method for performing a data backup process on a cluster includes: obtaining a backup generation request for virtual machines; in response to obtaining the backup generation request: generating a first set of backup groupings based on the backup generation request where each of the first set of backup groupings includes at least one of the virtual machines; issuing a disable migration command to a plurality of production hosts where each of the plurality of production hosts is associated with at least one of the virtual machines; identifying, after the issuing, a virtual machine of the virtual machines that is migrating; removing, based on the identifying, the virtual machine from the first set of backup groupings to obtain a second set of backup groupings where the virtual machine is placed in an excluded group after the removing; and backing up the second set of backup groupings.

公开(公告)号：US20230273863A1

公开(公告)日：2023-08-31

申请号：US18313412

申请日：2023-05-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Enrica Alberti ,  Riccardo Rossi ,  Antonio Secomandi ,  Michele Tomassi ,  Viviana Tripodi

IPC: G06F11/14 ,  G06F8/65 ,  G06F8/61 ,  G06F11/34 ,  G06F9/455

CPC classification number: G06F11/1451 ,  G06F8/65 ,  G06F11/1464 ,  G06F8/63 ,  G06F11/3466 ,  G06F11/1469 ,  G06F9/45558 ,  G06F2201/84 ,  G06F2009/45562 ,  G06F2009/45575 ,  G06F2201/815 ,  G06F2201/83 ,  G06F2201/835 ,  G06F2201/81

Abstract: A method for managing a plurality of computing machines includes accessing a catalogue memory structure storing a plurality of component signatures, discovering one or more of the software components being instantiated in a software image of each computing machine according to corresponding ones of the component signatures, detecting one or more connections each being established between at least two instantiated software components of different computing machines, receiving a restore command for restoring a target recovery point selected among a plurality of recovery points, and restoring the target recovery point in response to the restore command by restoring the snapshots associated with the target recovery point on corresponding computing machines.

公开(公告)号：US20230251945A1

公开(公告)日：2023-08-10

申请号：US18135639

申请日：2023-04-17

Applicant: Commvault Systems, Inc.

Inventor： Rajesh Polimera ,  Sarath Cheriyan Joseph ,  Kuldeep Kumar ,  Venkata Chalapathi Sucheth Ramgiri ,  Ashwin Gautamchand Sancheti ,  Madhumitha Mani ,  Henry Wallace Dornemann

IPC: G06F11/20 ,  G06F9/455 ,  G06F11/14

CPC classification number: G06F11/2094 ,  G06F11/2069 ,  G06F9/45558 ,  G06F11/1451 ,  G06F11/1469 ,  G06F2009/45583 ,  G06F2201/815 ,  G06F2201/82 ,  G06F2201/84

Abstract: Snapshot-based disaster recovery (DR) orchestration systems and methods for virtual machine (VM) failover and failback do not require that VMs or their corresponding datastores be actively operating at the DR site before a DR orchestration job is initiated, i.e., before failover. An illustrative data storage management system deploys proprietary components at source data center(s) and at DR site(s). The proprietary components (e.g., storage manager, data agents, media agents, backup nodes, etc.) interoperate with each other and with the source and DR components to ensure that VMs will successfully failover and/or failback. DR orchestration jobs are suitable for testing VM failover scenarios (“clone testing”), for conducting planned VM failovers, and for unplanned VM failovers. DR orchestration jobs also handle failback and integration of DR-generated data into the failback site, including restoring VMs that never failed over to fully re-populate the source/failback site.

公开(公告)号：US20230244574A1

公开(公告)日：2023-08-03

申请号：US18051014

申请日：2022-10-31

Applicant: Nutanix, Inc.

Inventor： Santhosh Kumar Vijayan ,  Sampanna Hegde ,  Pranav Gupta ,  Esha Doda

IPC: G06F11/14 ,  G06F16/11

CPC classification number: G06F11/1469 ,  G06F16/128 ,  G06F2201/84 ,  G06F2201/815

Abstract: An aspect of the present disclosure facilitates manual snapshot and restore of user applications hosted on cloud infrastructures. In one embodiment, a system receives setup data specifying a first set of actions (such as shutting off and restarting related services, etc.) to be performed upon receipt of a manual snapshot command with respect to a component of a user application hosted on a cloud infrastructure. Upon receiving the manual snapshot command to capture a current state of the component, the system performs the first set of actions along with capturing the current state of the component.

公开(公告)号：US20230244572A1

公开(公告)日：2023-08-03

申请号：US18130834

申请日：2023-04-04

Applicant: Commvault Systems, Inc.

Inventor： Yan Liu ,  Jun H. Ahn ,  Manas Bhikchand Mutha ,  Priya Sundaresan

IPC: G06F11/14 ,  G06F16/182 ,  G06F16/958 ,  G06F16/957 ,  H04L51/42

CPC classification number: G06F11/1466 ,  G06F11/1451 ,  G06F16/183 ,  G06F16/972 ,  G06F16/957 ,  G06F11/1469 ,  H04L51/42 ,  G06F2201/84 ,  G06F11/1453 ,  G06F11/1464 ,  G06F2201/815

Abstract: Systems and methods for providing and/or facilitating live browsing of granular mail or mailbox data, such as data stored within Exchange mailboxes, are described. For example, the systems and methods may provide mechanisms for browsing and/or restoring granular data (e.g., email data) from an Exchange database backup copy (or other secondary copy), without having to restore the entire database from the backup copy.