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    Evaluation and reporting of recovery readiness in a data storage management system
    11.
    发明授权
    Evaluation and reporting of recovery readiness in a data storage management system 有权

    公开(公告)号：US11573866B2

    公开(公告)日：2023-02-07

    申请号：US17076138

    申请日：2020-10-21

    Applicant: Commvault Systems, Inc.

    Inventor： Bheemesh R. Dwarampudi ,  Rajesh Polimera ,  Jun Lu

    IPC: G06F11/14 ,  G06F16/903 ,  H04L67/1097

    Abstract: An illustrative report server interoperates with one or more enhanced storage managers to evaluate whether backup operations and restore operations meet their recovery point objectives (RPO) and recovery time objectives (RTO), respectively. RTO is evaluated using a tiered approach based on past performance of restore and/or backup operations. The illustrative storage manager executes pre-defined queries that extract relevant information from an associated database that houses information about storage operations. The report server recommends alternative kinds of backup operations for data that fails to meet its RTO using traditional backups. The report server is configured to analyze and report RPO and RTO readiness for several levels of data entities, including multiple systems, single system, groups of clients, single clients, and subclients.

    DATA PROTECTION COMPONENT SCALING IN A CLOUD-BASED DATA STORAGE SYSTEM
    12.
    发明申请
    DATA PROTECTION COMPONENT SCALING IN A CLOUD-BASED DATA STORAGE SYSTEM 有权

    公开(公告)号：US20220200965A1

    公开(公告)日：2022-06-23

    申请号：US17538765

    申请日：2021-11-30

    Applicant: Commvault Systems, Inc.

    Inventor： Rajesh Polimera ,  Supreeth Sanur ,  Henry Wallace Dornemann ,  Prasanna Kumar Thoppe Ravindran

    IPC: H04L9/40

    Abstract: Systems described herein may dynamically add one or more proxy data protection agents to a cloud data storage system to process a data protection job. Upon completion of the job or at some other appropriate interval, the system can power down and decommission the proxy data protection agents and/or the virtual machines on which the data protection proxies reside according to a cleanup schedule (e.g., at hourly or minute intervals). In order to improve the allocation of computing resources, the system takes into account currently existing proxies or virtual machines when processing a backup request to determine the need for new proxies to service the backup request. In this manner the system can save costs and computing resources through efficient virtual machine deployment and retirement.

    Enhanced network attached storage (NAS) services interfacing to cloud storage
    13.
    发明授权
    Enhanced network attached storage (NAS) services interfacing to cloud storage 有权

    公开(公告)号：US10742735B2

    公开(公告)日：2020-08-11

    申请号：US15839683

    申请日：2017-12-12

    Applicant: Commvault Systems, Inc.

    Inventor： Kuldeep Kumar ,  Pramukh Shenoy Bantwal ,  Jagadeesh B. Nuthakki ,  Rajesh Polimera

    IPC: G06F12/00 ,  G06F16/00 ,  H04L29/08 ,  G06F3/06

    Abstract: An illustrative storage management appliance is interposed between client computing devices and one or more cloud storage resources. The appliance uses cloud storage resources in conjunction with a network attached storage device configured within the appliance to provide to the client computing devices seemingly unlimited network attached storage on respective network shares. The storage management appliance monitors data objects on the network shares and when a data object meets one or more criteria for archiving, the storage management appliance archives the data object to a cloud storage resource and replaces it with a stub and preview image on the network share. When access to the stub and/or preview image is detected, the storage management appliance restores the data object from the cloud storage resource. The criteria for archiving flexibly allow individual data objects to be archived to cloud storage without archiving frequently-accessed “neighboring” data objects on the same network share.

    File manager integration with virtualization in an information management system with an enhanced storage manager, including user control and storage management of virtual machines
    15.
    发明授权
    File manager integration with virtualization in an information management system with an enhanced storage manager, including user control and storage management of virtual machines 有权

    公开(公告)号：US09939981B2

    公开(公告)日：2018-04-10

    申请号：US14307414

    申请日：2014-06-17

    Applicant: CommVault Systems, Inc.

    Inventor： Prakash Varadharajan ,  Henry Wallace Dornemann ,  Rajesh Polimera ,  Anand Kandasamy

    IPC: G06F17/30 ,  G06F3/0481 ,  G06F11/14 ,  G06F3/0484 ,  H04L29/08

    CPC classification number: G06F3/0481 ,  G06F3/04842 ,  G06F11/1446 ,  G06F17/30233 ,  H04L67/10

    Abstract: A storage manager that interoperates with a file manager application that integrates with virtualization substantially enables end-user control and storage management of virtual machines (VMs). The storage manager may manage information management operations relative to virtual machines based on and/or in response to messages and/or instructions received from the file manager application. The storage manager may further report results to the file manager application for presentation to the user. The file manager application, which may operate as a plug-in for a legacy file manager executing on a user's client computing device, may comprise: displaying the VMs associated with the user, including their respective properties; enabling viewing/browsing of information about storage management operations for a VM such as backups and/or archiving, including files associated with the VM and searching and filtering criteria; control features that enable the user to control existing VMs, such as shut down, restart/activate/power-on, suspend, and/or re-configure, and also perform storage management of a VM and/or its associated files, such as create snapshot, back up, archive, restore VM from secondary storage, restore and overwrite VM, restore file(s)/folder(s) to user's client computing device, restore file(s)/folder(s) to a production VM in primary storage, etc.; control features that enable the user to provision additional VMs, such as create a new VM, create a clone VM, configure a VM, etc.

    Migration of a database management system to cloud storage
    18.
    发明授权
    Migration of a database management system to cloud storage 有权

    公开(公告)号：US11520755B2

    公开(公告)日：2022-12-06

    申请号：US16985027

    申请日：2020-08-04

    Applicant: Commvault Systems, Inc.

    Inventor： Girish Ramohalli Gopala Rao ,  Paramasivam Kumarasamy ,  Brahmaiah Vallabhaneni ,  Rajesh Polimera ,  Navatha Devi Chintala

    IPC: G06F16/00 ,  G06F16/21 ,  G06F9/455 ,  G06F16/27

    Abstract: The systems and methods provide for migrating database management system (DBMS) applications to cloud storage by automating a continuous replication of changes made to the DBMS from the DBMS to an associated cloud instance. For example, the systems and methods facilitate the migration of the DBMS via multiple processes performing in parallel—a process to create and provision a new machine instance (e.g., an EC2 instance), a process to clone and transfer parameters of the operating system/software of the DBMS, and a process that backs up and/or captures the application data of the DBMS. In some embodiments, the systems and methods, utilizing parallel processes, and combining outputs of the processes to a synchronization process, efficiently and quickly migrate DBMS applications to cloud storage, among other benefits.

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