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公开(公告)号：US12105668B2
公开(公告)日：2024-10-01
申请号：US16313404
申请日：2017-07-03
Applicant: FUNDI SOFTWARE PTY LTD
Inventor： John Hancy
IPC: G06F11/00 , G06F3/06 , G06F9/455 , G06F9/50 , G06F11/07 , G06F11/30 , G06F11/32 , G06F11/34 , G06F11/36 , G06F12/16 , G06F16/11 , G06F16/903 , H04L67/01
CPC classification number: G06F16/122 , G06F3/0604 , G06F3/0655 , G06F3/0673 , G06F9/45558 , G06F9/5077 , G06F11/0709 , G06F11/301 , G06F11/3051 , G06F11/323 , G06F11/34 , G06F11/3476 , G06F11/3495 , G06F11/3636 , G06F12/16 , G06F16/90335 , G06F2009/45583 , H04L67/01
Abstract: The invention relates to system and methods for accessing transaction servers to obtain particular information related to the transaction processing. In particular, the system 10 is adapted to interact with the internal trace 14 of the CICS 12 for reading the trace entries generated by CICS 12 during transaction processing and written to the internal trace 14. The system 10 is adapted to interact with the internal trace 14 in such a manner that the performance of the transaction processing being conducted in the CICS is not negatively impacted. In accordance with an arrangement of the invention, there is provided a method (to be described at a later stage) for reading and interpreting the content of the internal trace in a period of time that is less than the period of time needed for an internal trace to become full and wrap losing the trace entries stored therein.
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2.发明公开
公开(公告)号：US20230267075A1
公开(公告)日：2023-08-24
申请号：US18310597
申请日：2023-05-02
Applicant: KIOXIA CORPORATION
Inventor： Kazuhiro FUKUTOMI , Kenichiro YOSHII , Shinichi KANNO , Shigehiro ASANO
CPC classification number: G06F12/0246 , G06F3/064 , G06F12/00 , G06F12/16 , G06F3/061 , G06F3/0631 , G06F3/0659 , G06F3/0679 , G06F3/0611 , G06F3/0688 , G06F2212/7205 , G06F3/0608 , G06F3/0644 , G06F3/0665 , G06F3/0638 , G06F2212/1016 , G06F2212/214 , G06F2212/7202
Abstract: According to one embodiment, a write instructing unit instructs a data access unit to write, in a storage area of a data storage unit indicated by a first physical address, write object data, instructs a management information access unit to update address conversion information, and instructs a first access unit to update the first physical address. A compaction unit extracts a physical address of compaction object data, instructs the data access unit to read the compaction object data stored in a storage area of the data storage unit indicated by the physical address, instructs the data access unit to write the compaction object data in a storage area of the data storage unit indicated by a second physical address, instructs the management information access unit to update the address conversion information, and instructs a second access unit to update the second physical address.
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公开(公告)号：US20190206690A1
公开(公告)日：2019-07-04
申请号：US16295932
申请日：2019-03-07
Applicant: SK hynix Inc.
Inventor： Hee Youl LEE
IPC: H01L21/28 , G06F13/42 , G06F12/16 , H01L29/51 , G11C11/56 , G06F12/02 , G11C16/34 , G11C16/10 , G11C16/04
CPC classification number: H01L21/28141 , G06F12/02 , G06F12/16 , G06F13/4243 , G11C11/5628 , G11C16/0466 , G11C16/0483 , G11C16/10 , G11C16/26 , G11C16/3459 , H01L21/28273 , H01L29/513
Abstract: Provided herein may be a memory device and a method of operating the same. The memory device may include a memory block including a plurality of pages, and peripheral circuits configured to sequentially program the pages. The memory device may include control logic configured to control the peripheral circuits such that a program voltage is applied to a word line coupled to a page selected from among the pages such that different pass voltages are applied to all or some word lines coupled to pages on which a program operation has been performed among unselected pages other than the selected page, and to word lines coupled to pages on which a program operation has not been performed among the unselected pages.
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公开(公告)号：US20190179745A1
公开(公告)日：2019-06-13
申请号：US16255284
申请日：2019-01-23
Applicant: Toshiba Memory Corporation
Inventor： Kazuhiro Fukutomi , Kenichiro Yoshii , Shinichi Kanno , Shigehiro Asano
CPC classification number: G06F12/0246 , G06F3/0608 , G06F3/061 , G06F3/0611 , G06F3/0631 , G06F3/0638 , G06F3/064 , G06F3/0644 , G06F3/0659 , G06F3/0665 , G06F3/0679 , G06F3/0688 , G06F12/00 , G06F12/16 , G06F2212/1016 , G06F2212/214 , G06F2212/7202 , G06F2212/7205
Abstract: According to one embodiment, a write instructing unit instructs a data access unit to write, in a storage area of a data storage unit indicated by a first physical address, write object data, instructs a management information access unit to update address conversion information, and instructs a first access unit to update the first physical address. A compaction unit extracts a physical address of compaction object data, instructs the data access unit to read the compaction object data stored in a storage area of the data storage unit indicated by the physical address, instructs the data access unit to write the compaction object data in a storage area of the data storage unit indicated by a second physical address, instructs the management information access unit to update the address conversion information, and instructs a second access unit to update the second physical address.
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公开(公告)号：US20190004712A1
公开(公告)日：2019-01-03
申请号：US16125655
申请日：2018-09-07
Applicant: International Business Machines Corporation
Inventor： Bhooshan P. Kelkar , Sandeep R. Patil , Riyazahamad M. Shiraguppi , Prashant Sodhiya
CPC classification number: G06F3/0613 , G06F3/0611 , G06F3/0616 , G06F3/0634 , G06F3/0647 , G06F3/0659 , G06F3/0685 , G06F3/0688 , G06F12/16 , G06F2003/0692
Abstract: The present invention relates to a method, system, and computer program product for determining storage device weight values to use to select one of the storage devices to use as a target storage to which data from a source storage is migrated. A determination is made, for each of the storage devices, of static parameter values for static parameters comprising attributes of the storage device and dynamic parameter values for dynamic parameters providing device health information determined by accessing the storage device to determine operational conditions at the storage device. Storage device weight values are determined as a function of the static parameter values and the dynamic parameter values of the device. The determined storage device weight values are used to select one of the storage devices as the target storage to which data from the source storage is migrated.
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公开(公告)号：US20180240532A1
公开(公告)日：2018-08-23
申请号：US15554751
申请日：2015-03-10
Applicant: Mitsubishi Electric Corporation
Inventor： Ryoya ICHIOKA , Ryoichi SASAKI , Takahiro AKIMOTO
CPC classification number: G11C29/38 , G06F12/16 , G11C29/06 , G11C29/16 , G11C29/36 , G11C2029/4402
Abstract: A memory diagnosis apparatus to diagnose whether a fault occurs in a memory includes a diagnosis execution unit to divide the memory into a plurality of areas, select two or more base areas that are diagnostic targets from among the areas to carry out a memory diagnosis including a reading test and a writing test, and perform only the writing test in carrying out the memory diagnosis on a same base area for second or more times. The diagnosis execution unit is implemented by an arithmetic device that is a processing circuit that executes a memory diagnosis program stored in a storage device.
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公开(公告)号：US10013473B2
公开(公告)日：2018-07-03
申请号：US14848506
申请日：2015-09-09
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： Michael Keller , Orit Nissan-Messing , Dani Shemesh , Eliyahu Weissbrem
CPC classification number: G06F16/273 , G06F3/0608 , G06F3/065 , G06F3/0653 , G06F3/0689 , G06F11/1446 , G06F11/1469 , G06F12/16 , G06F16/178 , G06F16/955 , G06F2201/80 , G06F2201/84 , H04L43/10
Abstract: A fast snapshot is configured to determine if a snapshot is utilized for asynchronous mirroring. The fast snapshot operation is performed by avoiding reference counts of the one or more data units associated with the snapshot from being updated at a creation time and a deletion time when the snapshot is utilized for asynchronous mirroring.
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公开(公告)号：US09965005B2
公开(公告)日：2018-05-08
申请号：US15403497
申请日：2017-01-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung-Ryun Kim , Ki-Tae Park
CPC classification number: G06F1/20 , G06F11/073 , G06F11/3037 , G06F11/3051 , G06F11/321 , G06F12/16
Abstract: A memory diagnosis system includes a memory device and a server. The memory device includes a memory module configured to adjust operational parameters in response to a parameter control signal, a memory controller configured to generate the parameter control signal in response to a feedback signal, and a memory state monitor configured to monitor the memory module to generate an information signal that includes information on a state of the memory module. The server is configured to generate the feedback signal in response to the information signal.
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公开(公告)号：US20180107605A1
公开(公告)日：2018-04-19
申请号：US15572756
申请日：2015-06-17
Applicant: Intel Corporation
Inventor： Yao Zu DONG , Kun TIAN
IPC: G06F12/1009 , G06F11/07 , G06F9/455
CPC classification number: G06F12/1009 , G06F9/45558 , G06F11/0712 , G06F11/073 , G06F11/14 , G06F12/16 , G06F2009/45583
Abstract: Apparatuses, methods and storage medium associated with computing that include usage and backup of persistent memory are disclosed herein. In embodiments, an apparatus for computing may comprise one or more processors and persistent memory to host operation of one or more virtual machines; and one or more page tables to store a plurality of mappings to map a plurality of virtual memory pages of a virtualization of the persistent memory of the one or more virtual machines to a plurality of physical memory pages of the persistent memory allocated to the one or more virtual machines. The apparatus may further include a memory manager to manage accesses of the persistent memory that includes a copy-on-write mechanism to service write instructions that address virtual memory pages mapped to physical memory pages that are marked as read-only. Other embodiments may be described and/or claimed.
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公开(公告)号：US20180004451A1
公开(公告)日：2018-01-04
申请号：US15708815
申请日：2017-09-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hongkuan Liu , Laijun Zhong , Jiang Tan
IPC: G06F3/06
CPC classification number: G06F3/0644 , G06F3/0604 , G06F3/0683 , G06F12/0806 , G06F12/16 , G06F15/173
Abstract: A data reading method, a data processing device, and a data processing system are provided. The method, executed by a first control node, includes receiving a reading message forwarded by a data switching device, where the reading message is used to instruct the first control node to read first data, and the reading message is sent by a second control node to the data switching device; if a data status identifier of the first data in a first storage node is a valid identifier, reading the first data from the first storage node, and sending the read first data to the data switching device, so that the data switching device forwards the read first data to the second control node, where the valid identifier indicates that the first data on the first storage node is available. The present application ensures that the latest first data in the node group is read.
