4565 patents
Page 126 of 229
Utility
Method and system for automatic recovery of a system based on distributed health monitoring
20 Jul 21
In general, embodiments of the invention relate to distributed monitoring of operations of production hosts and applications executing thereon.
Shelesh Chopra, Jayashree B. Radha, Aaditya Rakesh Bansal, Sunil K. Yadav, Manish Sharma, Amit Jain
Filed: 26 Apr 19
Utility
Method and apparatus for simulating slow storage disk
20 Jul 21
Technology for simulating a slow storage disk.
Man Lv, Bing Liu, Colin Yong Zou, Martin Chaojun Mei
Filed: 22 Nov 16
Utility
Mapper tree with super leaf nodes
20 Jul 21
A mapper tree for a logical volume is provided by storing, in each leaf node of the mapper tree, pointers to pages of non-volatile storage that store host data written to corresponding pages within a segment of the logical address space of the logical volume that corresponds to the leaf node.
Uri Shabi, Dror Zalstein, Ronen Gazit, Vladimir Shveidel
Filed: 26 Apr 19
Utility
Generating and storing monotonically-increasing generation identifiers
20 Jul 21
A data storage system in which a transaction is generated that indicates at least one data block of a logical volume to be written to non-volatile data storage of a data, and in which the logical volume is accessible to multiple nodes in the data storage system.
Vamsi K. Vankamamidi, Socheavy Heng, Philippe Armangau, Christopher A. Seibel, James McCoy
Filed: 17 Oct 19
Utility
Adaptive replication modes in a storage system
20 Jul 21
In one aspect, adaptive replication modes in a storage system are provided.
Xiangping Chen, Ying Hu
Filed: 23 Jan 19
Utility
Method, device, and computer program product for managing storage system
20 Jul 21
Storage systems are disclosed.
Willa Lang Yuan, Chark Wenshuai Yu
Filed: 11 Oct 19
Utility
Scalable garbage collection for deduplicated storage
20 Jul 21
Systems and methods for cleaning a storage system.
Philip Shilane, Kimberly Lu, Joseph Brandt, Nicholas Noto, Tipper Truong, Mariah Arevalo
Filed: 1 Feb 19
Utility
Maintaining a single copy of data within a read cache
20 Jul 21
A technique processes read requests from a set of requesters.
Nickolay Alexandrovich Dalmatov
Filed: 27 Jul 17
Utility
Software defined network attached storage backup using storage array synchronous or asynchronous data replication
20 Jul 21
Software Defined Network Attached Storage data backup is implemented using storage array synchronous data replication.
Ajay Potnis, Adnan Sahin, Michael Specht, Bharadwaj Sathavalli, Shampavman Chenjeri Gururajarao, Maneesh Singhal
Filed: 31 Oct 18
Utility
Method, device, and computer program product for managing a storage system
20 Jul 21
Techniques for managing a storage system involve: determining a size of a data information indicating area in the storage system, the data information indicating area indicating content information related to a slice group including multiple slices, the slice group being the smallest data granularity for storage processor access associated with the storage system; determining a correspondence between the size of the data information indicating area and a size of the slice group; and determining, based on the size of the data information indicating area and the correspondence, the size of the slice group.
Ruiyong Jia, Lifeng Yang, Jian Gao, Xinlei Xu, Yousheng Liu
Filed: 10 Jul 19
Utility
Remote snapshot access in a replication setup
20 Jul 21
A system, computer program product, and computer-executable method of providing remote snapshot access from a target site within a data storage system including a source site and the target site, the system, computer program product, and computer-executable method including receiving a request to replicate a snapshot from the source site to the target site, initializing replication of the snapshot, providing access to the replicated snapshot at the target site, and processing the replication of the snapshot to create a replicated snapshot.
David Meiri
Filed: 29 Sep 16
Utility
Method and apparatus for managing a document index
20 Jul 21
Embodiments of the present disclosure relate to a method and apparatus for managing a document index.
Kun Wu Huang, Winston Lei Zhang, Chao Chen, Jingjing Liu, Duke Hongtao Dai
Filed: 22 Jun 17
Utility
Restore request and data assembly processes
20 Jul 21
In one example, a method includes receiving, at a datacenter, a request from a client, where the request identifies a data range required by an application residing at the client, and the data range embraces less than all the contents of a file, backed up at the datacenter, with which the data range is associated.
Ray David Whitmer
Filed: 31 Jan 19
Utility
Techniques for establishing host connectivity
20 Jul 21
Techniques for establishing connectivity may include receiving a first login command from an initiator port at a target port; and determining whether the first login command includes valid login authentication information for the initiator port that sent the first login command, and whether the initiator port identifier of the initiator port that sent the first login command includes a key.
Violet S. Beckett, Narasimha R. Challa, Arieh Don
Filed: 26 Jan 18
Utility
Workgroup management system and method for individual sub-systems of an integrated computing system
20 Jul 21
An integrated computing system configuration system includes a computer-based system that when executed, receives component definitions associated with physical components that are to be configured in a portion of a first sub-system of a first customized integrated computing system.
Kenneth R. Anderson, Mark S. Tuck, Daniel J. Butzer, Collin J. Miller, Darrell J. Dillon
Filed: 26 Apr 17
Utility
Automated capacity planning in mixed data storage environment
20 Jul 21
In one example, a method for data storage capacity planning includes receiving a data metrics stream that includes information concerning a client-generated data stream, receiving information concerning a data storage capacity of the client, and analyzing the received data metrics.
Ryan Peterson
Filed: 16 Dec 15
Utility
Volume migration in a federated storage array with non-volatile memory express over fabric (NVMeoF) host attachment
13 Jul 21
An aspect of volume migration includes establishing a connection between hosts and a non-volatile memory over fabric (NVMeoF) controller for appliances, and creating and exposing a volume as a namespace to hosts.
Mukesh Gupta, Dmitry Tylik
Filed: 29 Jul 19
Utility
System and method for event based storage management
13 Jul 21
A storage array for providing data storage services includes persistent storage and a storage array manager.
Jonathan I. Krasner, Daryl Francis Kinney, William Alan Hatstat
Filed: 2 May 19
Utility
Disk array enclosure configured to determine metadata page location based on metadata identifier
13 Jul 21
A storage system comprises a disk array enclosure comprising an enclosure controller, a plurality of data storage devices and a plurality of metadata storage devices.
Boris Glimcher, Amitai Alkalay
Filed: 25 Feb 20
Utility
Computer memory mapping and invalidation
13 Jul 21
Techniques are provided for computer memory mapping and allocation.
Max Laier
Filed: 22 Jan 19