4565 patents
Page 50 of 229
Utility
Data processing method, electronic device and computer readable storage method for deduplication of a training dataset
18 Oct 22
A data processing method includes: obtaining a first subset and at least a second subset in a training dataset for learning, the first subset and the at least a second subset having a same size; determining a set of substrings based on data strings in the first subset and the at least a second subset, the substrings being suffix substrings of the data strings and being sorted in a lexicographical order; and determining a grain for deduplication of the training dataset from a set of longest common prefix (CLP) lengths of adjacent substrings in the set of substrings, for use in the deduplication.
Wei Cui, Kun Wang
Filed: 3 May 19
Utility
Storage processor and storage system
11 Oct 22
Embodiments of the present disclosure relate to storage processor and storage system.
Jesse Cheng, Adam Yu, Ricky Liu
Filed: 26 Oct 18
Utility
Failsafe mechanism to import snapshots
11 Oct 22
A method for managing a storage includes applying, by a host, a first type of snapshot service to the LU of the storage, wherein the LU is identified by a logical unit number (LUN), in response to applying the first snapshot service, making a first determination that the LU is not visible to the host, wherein the host is operationally coupled to the storage and the first snapshot service continues to be applied to the LU, in response to the first determination, discontinuing applying the first type of snapshot service to the LU, and when the first snapshot service is no longer applied to the LU, applying, by the host, a second type of snapshot service to the LU.
Ashutosh Kumar Singh, Manjesh Venkatanarayana Chikkanayakanahally
Filed: 28 Jan 21
Utility
Migation of data portions between different sized slices in the same of different performance tier
11 Oct 22
Techniques for data placement may include receiving data portions stored at logical addresses, and storing the data portions on slices of physical storage located in storage tiers.
Nickolay Dalmatov
Filed: 3 Dec 20
Utility
System and method for service device initiated backup generation
11 Oct 22
A backup management system includes storage and a processor.
Swaroop Shankar D H, Mahesh Reddy Appireddygari Venkataramana, Chetan Battal
Filed: 15 Apr 21
Utility
Detection and mitigation of slow drain issues using response times and storage-side latency view
11 Oct 22
An apparatus in one embodiment comprises at least one processing device configured to control delivery of input-output (IO) operations from a host device to a storage system over selected ones of a plurality of paths through a network, and to monitor response times for particular ones of the IO operations sent from the host device to the storage system.
Vinay G. Rao, Erik P. Smith, Massarrah N. Tannous, Jean Evans Pierre
Filed: 20 Jan 21
Utility
Creating high availability storage volumes for software containers
11 Oct 22
An apparatus comprises a processing device configured to receive a create volume request to create a given storage volume for a software container instance running on a container host device, to parse the given request to identify replication-related parameters for the given storage volume, the identified replication-related parameters comprising an availability parameter.
Anil Arun Degwekar, Utkarsh Dubey, Prasant Kumar Padhi
Filed: 18 Jan 21
Utility
Storage system resource rebuild based on input-output operation indicator
11 Oct 22
An apparatus comprises a storage system comprising at least one processing device and a plurality of storage devices.
Ramesh Doddaiah, Bernard A. Mulligan, III
Filed: 2 Aug 19
Utility
Method, device, and computer program product for storage management
11 Oct 22
Embodiments of the present disclosure provide a method, a device and a computer program product for storage management.
Haitao Li, Yi Wang, Qingxiao Zheng, Ke Li
Filed: 19 Feb 20
Utility
System and method for resilient backup generation
11 Oct 22
A computing device for storing backups of virtual machines includes a persistent storage and a backup manager.
Upanshu Singhal, Shilpa Mehta, Shivakumar Kunnal Onkarappa, Archit Seth, Chakraveer Singh, Chandra Prakash, Rahul Bhardwaj, Pradeep Mittal, Kumari Priyanka, Akansha Purwar, Lalita Dabburi, Manish Sharma, Asif Khan, Shelesh Chopra
Filed: 6 Nov 20
Utility
Method and system for generating user data visualization enhanced user data backups of limited-access user data
11 Oct 22
A system for providing backup services for limited-access user data includes persistent storage for storing a user data visualization enhanced user data backup and a manager.
Shelesh Chopra, Sunil Yadav, Amarendra Behera, Himanshu Arora, Tushar Dethe, Sapna Chauhan, Anjana Rao, Deependra Pratap Singh, Jigar Premajibhai Bhanushali, Ravi V. Chitloor
Filed: 28 May 20
Utility
Distributed failover of a back-end storage director
11 Oct 22
Distributed failover of a failed BE, and failback of the failed BE when it recovers, are described.
Peng Yin, Ningdong Li, Jiahui Wang, Shao Kuang Hu
Filed: 11 Sep 19
Utility
Garbage collection assisted deduplication in a log structured file system
11 Oct 22
A garbage collection assisted deduplication process determines whether or not data segments should be deduplicated or not based on the liveness of segment data in a region, and the number of segments subject to deduplication in the region.
Ramprasad Chinthekindi, Abhinav Duggal
Filed: 28 Feb 20
Utility
Method and system for parallelizing backup generation operations using pseudo-asset backups
11 Oct 22
A method that is performed for backing up data.
Manish Sharma, Aaditya Rakesh Bansal, Shelesh Chopra, Sunil Yadav
Filed: 7 Aug 20
Utility
Data masking in a microservice architecture
11 Oct 22
A method includes receiving an object from a client as part of a data ingestion process, directing the object to an object access microservice, providing a copy of the object to a masker worker microservice, masking the copy of the object to create a masked object, and the masking of the copy of the object is performed inline prior to storage of the object, deduplicating the object, and storing the masked object and the object in storage.
Kimberly R. Lu, Joseph S. Brandt, Philip N. Shilane
Filed: 20 May 20
Utility
Method and system for enabling agentless backup and restore operations on a container orchestration platform
11 Oct 22
A method and system for enabling agentless backup and restore operations on a container orchestration platform.
Antony Bett, Assaf Natanzon, Luay Al-Alem
Filed: 1 Oct 20
Utility
Modifying data of activated target-less point-in-time images of storage volumes
11 Oct 22
A target-less point in time image (snapshot) of a storage volume is allowed to be built after activation, by enabling the snapshot data to be modified to create a crash-consistent replica of the source data after the snapshot has been activated.
Bhaskar Bora, Jeffrey Wilson, Michael Ferrari, William Stronge, Sandeep Chandrashekhara
Filed: 3 May 21
Utility
System and method for backup scheduling using prediction models
11 Oct 22
A backup manager for providing backup services includes storage and a backup orchestrator.
Sujan Kumar Shetty, Prasanth Balasubramanian, Sushanth Shet, Shelesh Chopra, Jaishree Balasubramanian
Filed: 18 Oct 19
Utility
Methods and systems to index file data of virtual machine (VM) image
11 Oct 22
According to one embodiment, one or more consistent states of a virtual machine (VM) are backed up and stored.
Cherami Liu, Yubing Zhang, Scott Zhang, Lihui Su, Jerry Jourdain, Adam Brenner
Filed: 25 Oct 18
Utility
Automated mocking of computer system deployments
11 Oct 22
Systems and methods facilitating automated mocking of computer system deployments are described herein.
Matthew Bryan, Shiv Shankar Kumar, Anurag Chandra, Shubham Patil
Filed: 19 Oct 20