1653 patents
Page 70 of 83
Utility
Predictive storage expansion
13 Jul 20
A method for mapping storage system resources is provided.
John D. Davis
Filed: 27 Oct 16
Utility
Resolving detected access anomalies in a dispersed storage network
13 Jul 20
A method for execution by a storage unit of a dispersed storage network includes receiving an access request from a requestor.
Teague S. Algie, Jason K. Resch
Filed: 17 Dec 17
Utility
Resource-preserving System Upgrade
8 Jul 20
In one implementation, a system resource is added to a storage system, for a resource-preserving upgrade.
Anthony Niven, Andrew R. Bernat, Eric Kelly Blanchard, Ashish Karkare, Peter E. Kirkpatrick
Filed: 11 Mar 20
Utility
Multiple-apartment aware offlining of devices for disruptive and destructive operations
6 Jul 20
A method for taking a storage device offline, performed by a storage system, is provided.
Andrew R. Bernat, Grigori Inozemtsev, Iris McLeary, Benjamin Scholbrock
Filed: 12 Dec 17
Utility
Dispersed storage network with customized security and methods for use therewith
6 Jul 20
A method begins with a processing module selecting one of a plurality of dispersed storage (DS) processing modules for facilitating access to a dispersed storage network (DSN) memory.
Jason K. Resch, Wesley Leggette
Filed: 8 Nov 18
Utility
Optimizing Local Data Relocation Operations of a Storage Device of a Storage System
1 Jul 20
A priority queue including an order of local data relocation operations to be performed by a plurality of solid-state storage devices is maintained.
Sankara Vaideeswaran, Hari Kannan, Gordon James Coleman
Filed: 10 Mar 20
Utility
Automated stalled process detection and recovery
29 Jun 20
A dispersed storage network (DSN) includes multiple storage units.
Kumar Abhijeet, Andrew D. Baptist, Ilir Iljazi, Gregory A. Papadopoulos, Jason K. Resch
Filed: 1 Jan 19
Utility
Dynamically Resizable Structures for Approximate Membership Queries
24 Jun 20
A method for efficiently supporting deletion in a probabilistic data structure, and related computing or storage system are described.
Ethan L. Miller
Filed: 14 Jan 20
Utility
Secure data replication in a storage grid
22 Jun 20
A method for securing data in a storage grid is provided.
Par Botes, John Hayes, Ethan Miller
Filed: 2 Nov 17
Utility
Dynamically forming a failure domain in a storage system that includes a plurality of blades
22 Jun 20
Dynamically forming a failure domain in a storage system that includes a plurality of blades, each blade mounted within one of a plurality of chassis, including: identifying, in dependence upon a failure domain formation policy, an available configuration for a failure domain that includes a first blade mounted within a first chassis and a second blade mounted within a second chassis, wherein each chassis is configured to support multiple types of blades; and creating the failure domain in accordance with the available configuration.
John Davis, Robert Lee
Filed: 2 Jun 16
Utility
Storage unit communication within a storage system
22 Jun 20
A storage system is provided.
Par Botes, John Hayes, Zhangxi Tan
Filed: 6 Jan 19
Utility
Die-Level Monitoring in a Storage Cluster
17 Jun 20
In some embodiments, a method for die-level monitoring is provided.
John D. Davis, John Hayes, Hari Kannan, Nenad Miladinovic, Zhangxi Tan
Filed: 24 Feb 20
Utility
Storage Cluster Operation Using Erasure Coded Data
17 Jun 20
A non-volatile solid-state storage is provided.
JOHN DAVIS, JOHN Hayes, Brian Gold, Shantanu Gupta, Zhangxi Tan
Filed: 20 Feb 20
Utility
Dispersed storage based on range availability and methods for use therewith
15 Jun 20
A dispersed storage and task (DST) processing unit receives a data access request corresponding to a data segment.
Andrew George Peake, Jason K. Resch
Filed: 25 Jun 14
Utility
Efficient Scaling and Improved Bandwidth of Storage System
10 Jun 20
A system including embedded storage devices is described.
Roland Dreier, Ronald Karr, Peter E. Kirkpatrick
Filed: 2 Jan 20
Utility
User space and kernel space access to memory devices through private queues
8 Jun 20
A storage controller coupled to a storage array includes a device driver running in a kernel space that receives an administrative command from an application running in a user space of the storage controller and writes the administrative command to a first submission queue of a plurality of submission queues associated with a storage device in the storage array, where the first submission queue is reserved for use by the device driver.
Roland Dreier, Bryan Freed, Logan Jennings, Sandeep Mann
Filed: 25 Jan 17
Utility
Resource-preserving system upgrade
8 Jun 20
In one implementation, a method includes receiving a request to add a new system resource to a client network.
Peter E. Kirkpatrick
Filed: 26 Apr 18
Utility
Migrating an encoded data slice based on an end-of-life memory level of a memory device
8 Jun 20
A method begins by a processing module determining a priority access level of an encoded data slice stored on a memory device.
Gary W. Grube, Jason K. Resch, Timothy W. Markison, Ilya Volvovski, Manish Motwani
Filed: 29 Oct 18
Utility
Distributed deletion of a file and directory hierarchy
8 Jun 20
A method of distributed file deletion, performed by a storage system, is provided.
Ronald Karr, Robert Lee, Igor Ostrovsky
Filed: 30 Jan 17
Utility
Optimizing and scheduling maintenance tasks in a dispersed storage network
8 Jun 20
Monitoring the health status of a distributed storage network (DSN) and scheduling maintenance tasks relating to identified memory failures.
Manish Motwani, Jason K. Resch
Filed: 6 Feb 17