公开(公告)号：US20230308522A1

公开(公告)日：2023-09-28

申请号：US18199489

申请日：2023-05-19

Applicant: Chicago Mercantile Exchange Inc.

Inventor： Priteshkumar Soni ,  Andy Ross ,  Melissa Jenner ,  Sebastian Demian

IPC: H04L67/568 ,  G06F11/14 ,  G06Q40/04 ,  H04L12/00 ,  H04L67/55

CPC classification number: H04L67/568 ,  G06F11/1464 ,  G06F11/1474 ,  G06Q40/04 ,  H04L12/00 ,  H04L67/55 ,  G06F2201/805 ,  G06F2201/84

Abstract: The disclosed embodiments relate generally to efficient data encoding and transmission. An encoding system determines an encoding interval at which to encode different groups of related data in a data structure. The encoding interval for each group encoded together optimizes the amount of newly received information that is encoded and transmitted in a continuous, repeating loop.

公开(公告)号：US20230267044A1

公开(公告)日：2023-08-24

申请号：US17675215

申请日：2022-02-18

Applicant: Dell Products L.P.

Inventor： Sumanth Vidyadhara ,  Karunakar Poosapalli

IPC: G06F11/14 ,  G06F9/4401

CPC classification number: G06F11/1417 ,  G06F9/4403 ,  G06F2201/805

Abstract: An information handling system may detect an exception, create a hand-off block in an NVMe boot partition in an NVMe device during a pre-extensible firmware interface phase of a boot process, and update the hand-off block with information associated with the exception. The system may also load an exception table to the NVMe boot partition, wherein the exception table includes an index associated with the exception that is mapped to a vector associated with an exception handler, and load the exception handler to the NVMe boot partition, wherein the exception handler resolves the exception.

公开(公告)号：US11720524B2

公开(公告)日：2023-08-08

申请号：US17647162

申请日：2022-01-05

Applicant: Google LLC

Inventor： Shahar Frank ,  Amos Ben-Ari

IPC: G06F7/00 ,  G06F16/11 ,  G06F11/14 ,  G06F16/188

CPC classification number: G06F16/11 ,  G06F11/1451 ,  G06F11/1458 ,  G06F16/188 ,  G06F2201/805 ,  G06F2201/815

Abstract: A method for data storage includes specifying a plurality of File Systems (FSs) for use by multiple clients, including assigning to the FSs both respective global identifiers and respective client-specific names. The plurality of FSs is managed using the global identifiers, and files are stored for the clients in the FSs using the client-specific names.

公开(公告)号：US11714730B2

公开(公告)日：2023-08-01

申请号：US16997252

申请日：2020-08-19

Applicant: D-WAVE SYSTEMS INC.

Inventor： Radomir Stevanovic

IPC: G06F9/48 ,  G06F9/50 ,  G06F9/54 ,  G06F11/20 ,  G06N10/00

CPC classification number: G06F11/2028 ,  G06F9/4843 ,  G06F9/505 ,  G06F9/541 ,  G06N10/00 ,  G06F2201/805

Abstract: Systems, methods and article provide the services of heterogeneous resources, for example the services analog processors, e.g., quantum processors, in a robust manner that can include high availability, failover, and load balancing of the heterogeneous resources. A virtual solver is selected based at least in part on a first set of requirements, a first set of analog processors is identified based at least in part on the first set of requirements, and a first handle returned to the first virtual solver. A load balancer may balance loads. Failure over may be implemented.

公开(公告)号：US11714724B2

公开(公告)日：2023-08-01

申请号：US17810101

申请日：2022-06-30

Applicant: Google LLC

Inventor： Christopher Murphy

IPC: G06F16/27 ,  G06F11/14 ,  G06F16/21

CPC classification number: G06F11/1451 ,  G06F16/219 ,  G06F16/27 ,  G06F2201/80 ,  G06F2201/805 ,  G06F2201/82

Abstract: Systems and methods for managing incremental data backups on an object store. A computing device receives first data representing a changed chunk of data in a revision of a data volume on a storage device, the changed chunk includes data having changes from previous data of a previous revision. The computing device creates a block of data representing a copy of the changed chunk on the object store, the object store also includes a previous revision block representing previous revision data. The computing device determines a previous index stored on the object store corresponding to the previous revision, which includes entries including at least one corresponding to the previous revision block. The computing device creates a copy of at least one previous index from the object store, and a revised index that updates the corresponding entry with updated entry data representing the change block.

公开(公告)号：US20230229560A1

公开(公告)日：2023-07-20

申请号：US17897037

申请日：2022-08-26

Applicant: Micron Technology, Inc.

Inventor： Marco Sforzin ,  Angelo Visconti ,  Giorgio Servalli ,  Danilo Caraccio ,  Emanuele Confalonieri

IPC: G06F11/14 ,  G06F12/06 ,  G06F11/10

CPC classification number: G06F11/1435 ,  G06F12/0646 ,  G06F11/1044 ,  G06F2212/1032 ,  G06F2201/805

Abstract: There are provided methods and systems for correcting an error from a memory. For example, there is provided a system for mitigating an error in a memory. The system can include a memory controller communicatively coupled to a host. The memory controller may be configured to receive information associated with a memory location. The information can indicate the error at the memory location. The controller may be configured to perform, upon receiving the information, certain operations. The operations can include copying data around the memory location, placing the copied data in a reserved area. And the operations can further include outputting, to a central controller, a set of physical addresses associated with the reserved area, wherein the central controller is configured to modify the set of physical address to conduct a data recovery off-line.

公开(公告)号：US11704209B2

公开(公告)日：2023-07-18

申请号：US17649797

申请日：2022-02-02

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Kyler A. Anderson ,  Kevin J. Ash ,  Lokesh M. Gupta ,  Matthew J. Kalos ,  Beth A. Peterson

IPC: G06F11/20 ,  G06F12/0871 ,  G06F12/123 ,  G06F12/0842 ,  G06F11/07

CPC classification number: G06F11/2092 ,  G06F11/2007 ,  G06F11/2012 ,  G06F12/0842 ,  G06F12/0871 ,  G06F12/123 ,  G06F11/0757 ,  G06F2201/805 ,  G06F2201/81 ,  G06F2212/1024 ,  G06F2212/313 ,  G06F2212/462 ,  G06F2212/466 ,  G06F2212/601

Abstract: Provided are a computer program product, system, and method for using a track format code in a cache control block for a track in a cache to process read and write requests to the track in the cache. A track format table associates track format codes with track format metadata. A determination is made as to whether the track format table has track format metadata matching track format metadata of a track staged into the cache. A determination is made as to whether a track format code from the track format table for the track format metadata in the track format table matches the track format metadata of the track staged. A cache control block for the track being added to the cache is generated including the determined track format code when the track format table has the matching track format metadata.

公开(公告)号：US11693464B2

公开(公告)日：2023-07-04

申请号：US17435432

申请日：2019-07-25

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Roger A. Pearson ,  Adolfo Gomez ,  Peter Seiler

IPC: G06F1/30 ,  G06F11/20

CPC classification number: G06F1/30 ,  G06F11/2015 ,  G06F2201/805

Abstract: In some examples, a power adapter for sharing redundant power comprises a primary power input; a redundant power input; a redundant power supply identification signal (RPS ID) input; and a controller coupled to the RPS ID input. The controller is to direct power from the primary power input to an electronic device; direct power from the redundant power input to the electronic device, to another power adapter, or both; modify an RPS ID from the RPS ID input in response to directing power from the redundant power input to the electronic device; and output the modified RPS ID to the another power adapter.

公开(公告)号：US20230195581A1

公开(公告)日：2023-06-22

申请号：US17558398

申请日：2021-12-21

Applicant: Dell Products L.P.

Inventor： Nitin Madan ,  Donna Barry Lewis ,  Kedar Godbole

IPC: G06F11/14 ,  G06F16/174 ,  G06F9/54 ,  G06F16/172

CPC classification number: G06F11/1469 ,  G06F16/1748 ,  G06F9/541 ,  G06F16/172 ,  G06F2201/805

Abstract: Embodiments of file restores in a Data Domain (DD) file system implementing a DD Bandwidth Optimized Open Storage Technology (DDBoost) library that translates application read and write request to DDBoost application program interfaces (APIs). A prefetch queue processor creates an intent to read the file. The application passes the file handle of the file, and the destination handle where the data must be read into. As the queue is processed, the prefetch for the request (handle/offset/length) is passed to the file server. The filesystem processes the request to open the file to load into memory. As the read request for the same file reaches the filesystem the file data is read from memory for writing to the destination handle. An extended DDBoost API expression is defined to pass the current path and destination path to the application.

公开(公告)号：US11681725B2

公开(公告)日：2023-06-20

申请号：US16156803

申请日：2018-10-10

Applicant: EMC IP Holding Company LLC

Inventor： Jehuda Shemer ,  Kfir Wolfson ,  Assaf Natanzon

IPC: G06F16/27 ,  G06F16/38 ,  G06F11/14

CPC classification number: G06F16/27 ,  G06F11/1471 ,  G06F16/38 ,  G06F2201/80 ,  G06F2201/805 ,  G06F2201/82

Abstract: One example method includes creating an empty reconstruction stream database, identifying a data time interval, identifying data sources in which data was stored during the data time interval, reading data from the data sources, where the data read out from the data sources are associated with respective timestamps that fall within the data time interval, inserting the read out data into the empty reconstruction stream database so as to create a high resolution data stream, where the data are ordered in the empty reconstruction stream database according to timestamp, processing the data in the high resolution data stream and, based on the processing of the data, identifying and resolving a problem relating to an operating environment in which the data was initially generated.