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公开(公告)号：US10789133B2
公开(公告)日：2020-09-29
申请号：US15785671
申请日：2017-10-17
Applicant: Commvault Systems, Inc.
Inventor： Parag Gokhale , Rajiv Kottomtharayil , Amey Vijaykumar Karandikar , Yu Wang
IPC: G06F11/14 , G06F3/06 , G06F9/50 , H04L12/927 , G06F9/48 , G06F16/22 , G06F16/28 , G06F16/23 , G06F11/07 , H04L29/06
Abstract: A resource allocation system begins with an ordered plan for matching requests to resources that is sorted by priority. The resource allocation system optimizes the plan by determining those requests in the plan that will fail if performed. The resource allocation system removes or defers the determined requests. In addition, when a request that is performed fails, the resource allocation system may remove requests that require similar resources from the plan. Moreover, when resources are released by a request, the resource allocation system may place the resources in a temporary holding area until the resource allocation returns to the top of the ordered plan so that lower priority requests that are lower in the plan do not take resources that are needed by waiting higher priority requests higher in the plan.
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公开(公告)号：US10776219B2
公开(公告)日：2020-09-15
申请号：US16425912
申请日：2019-05-29
Applicant: Commvault Systems, Inc.
Inventor： Jaidev O. Kochunni , Chong Liu , Manoj Kumar Vijayan , Rajiv Kottomtharayil
Abstract: Multiple data paths may be available to a data management system for transferring data between a primary storage device and a secondary storage device. The data management system may be able to gain operational advantages by performing load balancing across the multiple data paths. The system may use application layer characteristics of the data for transferring from a primary storage to a backup storage during data backup operation, and correspondingly from a secondary or backup storage system to a primary storage system during restoration.
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公开(公告)号：US10599527B2
公开(公告)日：2020-03-24
申请号：US15603121
申请日：2017-05-23
Applicant: Commvault Systems, Inc.
Inventor： Bheemesh R Dwarampudi , Rajiv Kottomtharayil , Parag Gokhale , Anand Vibhor , Parminder Singh , David M. Cunningham , Michael Fasulo
IPC: G06F17/30 , G06F11/14 , G06F21/62 , G06N20/00 , G06F16/182 , G06F11/30 , G06F16/25 , G06F16/11 , G06F16/27 , G06F16/188
Abstract: An information management cell health monitoring system is provided herein that can monitor one or more information management systems, identify any performance issues that are occurring within an information management system, and automatically, or in response to a user input, transmit an instruction to the information management system to execute a workflow to resolve the performance issue(s). For example, the information management cell health monitoring system receives operational data, secondary copy policies, and/or similar data from an information management cells via a network. The information management cell health monitoring system analyzes the received information to identify any issues. If an issue is detected, the information management cell health monitoring system retrieves workflows and determines whether any of the workflows can be used to resolve the detected issue. The information management cell health monitoring system transmits a workflow that resolves the detected issue to the information management system for execution.
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公开(公告)号：US20190278668A1
公开(公告)日：2019-09-12
申请号：US16425912
申请日：2019-05-29
Applicant: Commvault Systems, Inc.
Inventor： Jaidev O. Kochunni , Chong Liu , Manoj Kumar Vijayan , Rajiv Kottomtharayil
Abstract: Multiple data paths may be available to a data management system for transferring data between a primary storage device and a secondary storage device. The data management system may be able to gain operational advantages by performing load balancing across the multiple data paths. The system may use application layer characteristics of the data for transferring from a primary storage to a backup storage during data backup operation, and correspondingly from a secondary or backup storage system to a primary storage system during restoration.
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公开(公告)号：US10409578B2
公开(公告)日：2019-09-10
申请号：US15891882
申请日：2018-02-08
Applicant: Commvault Systems, Inc.
Inventor： Sanjay Harakhchand Kripalani , Rajiv Kottomtharayil
Abstract: According to certain aspects, an information management system may be configured to: receive system information relating to one or more data storage requirements associated with a first user; access an electronic database containing deployment configuration rules usable in determining information management cell configurations; generate a recommended deployment configuration for an information management cell associated with the first user based at least in part on the system information and the deployment configuration rules; receive computing infrastructure information relating to computer hardware components within the information management cell that are available for use in implementing the recommended deployment configuration; and generate an installation script for the information management cell based at least in part on the recommended deployment configuration and the computing infrastructure information.
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Patent Agency Ranking
公开(公告)号：US20190196729A1
公开(公告)日：2019-06-27
申请号：US16293592
申请日：2019-03-05
Applicant: Commvault Systems, Inc.
CPC classification number: G06F3/0619 , G06F3/0604 , G06F3/0635 , G06F3/065 , G06F3/067 , H04L67/1097
Abstract: Techniques for providing shared access to, e.g., a small computer system interface (SCSI) storage device in a computer network include providing an operational mode on SCSI interfaces with a first media agent and a second media agent such that, in response to inquiry messages on the SCSI interfaces, the SCSI storage device appears as a SCSI target device to the first media agent and the second media agent and mapping data operations between the first media agent and the SCSI storage device and the second media agent and the SCSI storage device to logically unique channel numbers for the first media agent and the second media agent to perform data storage operations over their respective SCSI interfaces by concurrently sharing the SCSI storage device.
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公开(公告)号：US20190188188A1
公开(公告)日：2019-06-20
申请号：US16285165
申请日：2019-02-25
Applicant: Commvault Systems, Inc.
Inventor： Rajiv Kottomtharayil , Anand Vibhor , Prakash Varadharajan
IPC: G06F16/178 , G06F16/182 , G06F16/185 , G06F1/3212 , G06F1/3234
CPC classification number: G06F16/1794 , G06F1/3212 , G06F1/3234 , G06F16/178 , G06F16/1844 , G06F16/185 , Y02D10/174
Abstract: Techniques for providing data preview before recalling large data files are disclosed. In one aspect, a data file is made accessible while being offline by converting the data file from a native format to a preview format, storing the data file in the preview format in a primary storage that is locally available and moving, after the conversion to the preview format, the data file in the native format to a secondary storage. When a viewing request is received for the data file, the data file in the preview format is displayed to fulfill the viewing request.
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18.发明申请公开(公告)号：US20190138397A1
公开(公告)日：2019-05-09
申请号：US16239490
申请日：2019-01-03
Applicant: Commvault Systems, Inc.
Inventor： Rajiv Kottomtharayil
Abstract: A data protection scheduling system provides a flexible or rolling data protection window that analyzes various criteria to determine an optimal or near optimal time for performing data protection or secondary copy operations. While prior systems may have scheduled backups at an exact time (e.g., 2:00 a.m.), the system described herein dynamically determines when to perform the backups and other data protection storage operations, such as based on network load, CPU load, expected duration of the storage operation, rate of change of user activities, frequency of use of affected computer systems, trends, and so on.
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公开(公告)号：US10262003B2
公开(公告)日：2019-04-16
申请号：US14674169
申请日：2015-03-31
Applicant: CommVault Systems, Inc.
Inventor： Rajiv Kottomtharayil , Anand Vibhor , Prakash Varadharajan
IPC: G06F17/30 , G06F1/3234 , G06F1/3212
Abstract: Techniques for providing data preview before recalling large data files are disclosed. In one aspect, a data file is made accessible while being offline by converting the data file from a native format to a preview format, storing the data file in the preview format in a primary storage that is locally available and moving, after the conversion to the preview format, the data file in the native format to a secondary storage. When a viewing request is received for the data file, the data file in the preview format is displayed to fulfill the viewing request.
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20.发明授权公开(公告)号：US10198324B2
公开(公告)日：2019-02-05
申请号：US14294344
申请日：2014-06-03
Applicant: CommVault Systems, Inc.
Inventor： Rajiv Kottomtharayil
Abstract: A data protection scheduling system provides a flexible or rolling data protection window that analyzes various criteria to determine an optimal or near optimal time for performing data protection or secondary copy operations. While prior systems may have scheduled backups at an exact time (e.g., 2:00 a.m.), the system described herein dynamically determines when to perform the backups and other data protection storage operations, such as based on network load, CPU load, expected duration of the storage operation, rate of change of user activities, frequency of use of affected computer systems, trends, and so on.
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