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Method, device and program product for managing data of storage device
Grant 11,449,400 - Han , et al. September 20, 2 | 2022-09-20 |
Managing configuration data
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Method, device, and storage medium for managing stripe in storage system
Grant 11,422,909 - Gao , et al. August 23, 2 | 2022-08-23 |
Method and system for managing buffer device in storage system
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Method, Electronic Device And Computer Program Product For Managing Storage System
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Method, Electronic Equipment And Computer Program Product For Managing Metadata Storage Unit
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Method, device, and program product for reducing delay in I/O processing due to mirroring of cache data
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Method, Device, And Computer Program Product For Managing Storage System
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Method, Electronic Device And Computer Program Product For Storage Management
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Method, Electronic Device And Computer Program Product For Managing Data Blocks
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Cache management system and method
Grant 11,372,554 - Feng , et al. June 28, 2 | 2022-06-28 |
Method, electronic device and computer readable storage medium for i/o management
Grant 11,366,608 - Kang , et al. June 21, 2 | 2022-06-21 |
Method and devices for managing cache
Grant 11,366,758 - Jia , et al. June 21, 2 | 2022-06-21 |
Evaluation for rebuilding performance of redundant arrays of independent disks
Grant 11,347,589 - Gao , et al. May 31, 2 | 2022-05-31 |
Techniques for correcting errors in cached pages
Grant 11,347,583 - Armangau , et al. May 31, 2 | 2022-05-31 |
Methods, devices and computer readable mediums for data synchronization
Grant 11,349,920 - Yang , et al. May 31, 2 | 2022-05-31 |
Method, electronic device and computer program product for updating information
Grant 11,347,406 - Gong , et al. May 31, 2 | 2022-05-31 |
Method, device and computer program product for locking at least two address references pointing to storage block in raid type conversion
Grant 11,340,819 - Gao , et al. May 24, 2 | 2022-05-24 |
Method and system for managing storage device
Grant 11,327,662 - Liu , et al. May 10, 2 | 2022-05-10 |
End-to-end datapath protection
Grant 11,321,169 - Vankamamidi , et al. May 3, 2 | 2022-05-03 |
Method, Device, And Computer Program Product For Storage Management
App 20220129191 - Ma; Chun ; et al. | 2022-04-28 |
Method, Device And Computer Program Product For Storage Management
App 20220129174 - Kang; Jianbin ; et al. | 2022-04-28 |
Reading data in sub-blocks using data state information
Grant 11,314,430 - Yang , et al. April 26, 2 | 2022-04-26 |
Method, device and computer program product for storing data
Grant 11,287,996 - Kang , et al. March 29, 2 | 2022-03-29 |
Method, device and computer program product for managing storage system
Grant 11,288,210 - Xu , et al. March 29, 2 | 2022-03-29 |
Method, apparatus and computer program product for managing I/O operation using prediction model to predict storage area to be accessed
Grant 11,281,588 - Yang , et al. March 22, 2 | 2022-03-22 |
Method and system for data integrity
Grant 11,281,527 - Xu , et al. March 22, 2 | 2022-03-22 |
Managing mapped raid extents in data storage systems
Grant 11,281,537 - Gao , et al. March 22, 2 | 2022-03-22 |
System and method for implementing heterogeneous media types with raid
Grant 11,275,518 - Gao , et al. March 15, 2 | 2022-03-15 |
Reusing overwritten portion of write buffer of a storage system
Grant 11,269,547 - Liu , et al. March 8, 2 | 2022-03-08 |
Method, apparatus, and computer program product for managing storage space provided across multiple storage systems
Grant 11,269,770 - Xu , et al. March 8, 2 | 2022-03-08 |
Method and device for managing storage system
Grant 11,269,726 - Xu , et al. March 8, 2 | 2022-03-08 |
Recovery of page description blocks based on context
Grant 11,269,746 - Zhao , et al. March 8, 2 | 2022-03-08 |
Method, apparatus and computer program product for managing cache
Grant 11,263,080 - Li , et al. March 1, 2 | 2022-03-01 |
Method and apparatus for scaling out storage devices and scaled-out storage devices
Grant 11,256,420 - Gao , et al. February 22, 2 | 2022-02-22 |
End-to-end Datapath Protection
App 20220035698 - Vankamamidi; Vamsi K. ; et al. | 2022-02-03 |
Method And System For Tracking Storage Utilization
App 20220035547 - Vankamamidi; Vamsi ; et al. | 2022-02-03 |
Managing operation of a data storage system with reservation of metadata space
Grant 11,237,738 - Li , et al. February 1, 2 | 2022-02-01 |
Methods, apparatuses and computer program products for processing and managing storage unit access
Grant 11,231,857 - Xia , et al. January 25, 2 | 2022-01-25 |
Method, apparatus and computer program product for managing metadata migration
Grant 11,226,778 - Zhao , et al. January 18, 2 | 2022-01-18 |
Responding to a fault of a disk which stores metadata and user data in different disk slices
Grant 11,226,881 - Sun , et al. January 18, 2 | 2022-01-18 |
Method, device and computer program product for data processing
Grant 11,216,198 - Gao , et al. January 4, 2 | 2022-01-04 |
Validating data in storage systems
Grant 11,217,324 - Liu , et al. January 4, 2 | 2022-01-04 |
Method, electronic device and computer readable storage medium of storage management
Grant 11,210,022 - Ma , et al. December 28, 2 | 2021-12-28 |
Techniques For Correcting Errors In Cached Pages
App 20210390015 - Armangau; Philippe ; et al. | 2021-12-16 |
Methods, apparatuses and computer program products for supporting and performing data replication of virtual machine
Grant 11,199,989 - Yang , et al. December 14, 2 | 2021-12-14 |
Method, electronic device and computer program product of allocating storage disks
Grant 11,194,487 - Zhuo , et al. December 7, 2 | 2021-12-07 |
Managing Datapath Validation On Per-transaction Basis
App 20210374126 - Vankamamidi; Vamsi K. ; et al. | 2021-12-02 |
System and Method for Managing Storage Space Usage on a Storage System
App 20210373803 - Vankamamidi; Vamsi K. ; et al. | 2021-12-02 |
Method, device, and computer program product for managing storage system
Grant 11,188,247 - Tang , et al. November 30, 2 | 2021-11-30 |
Reusing Overwritten Portion Of Write Buffer Of A Storage System
App 20210365206 - Liu; Yousheng ; et al. | 2021-11-25 |
Method, Electronic Device And Computer Program Product For Managing Storage Disk
App 20210342235 - Sun; Lei ; et al. | 2021-11-04 |
Methods, devices and computer readable medium for managing a redundant array of independent disks
Grant 11,163,642 - Dong , et al. November 2, 2 | 2021-11-02 |
Methods, devices and computer readable mediums for managing storage system
Grant 11,163,658 - Yang , et al. November 2, 2 | 2021-11-02 |
Method and system for managing storage system
Grant 11,163,472 - Gao , et al. November 2, 2 | 2021-11-02 |
Method, electronic device and computer program product for managing redundant arrays of independent disks
Grant 11,163,470 - Li , et al. November 2, 2 | 2021-11-02 |
Method, Device, And Storage Medium For Managing Stripe In Storage System
App 20210334183 - Gao; Jian ; et al. | 2021-10-28 |
Data Storage Method, Device And Computer Program Product
App 20210334042 - Gao; Jian ; et al. | 2021-10-28 |
Method, apparatus and computer readable medium for managing a plurality of disks
Grant 11,150,990 - Ma , et al. October 19, 2 | 2021-10-19 |
Method and apparatus for managing storage system
Grant 11,144,414 - Xu , et al. October 12, 2 | 2021-10-12 |
Method, apparatus and computer program product for managing input/output
Grant 11,144,209 - Yang , et al. October 12, 2 | 2021-10-12 |
Recognizing hard disk movement
Grant 11,137,947 - Gao , et al. October 5, 2 | 2021-10-05 |
Method and apparatus for data copy
Grant 11,126,353 - Feng , et al. September 21, 2 | 2021-09-21 |
Method, Device And Computer Program Products For Storage Management
App 20210286526 - Gao; Hongpo ; et al. | 2021-09-16 |
Managing Operation Of A Data Storage System With Reservation Of Metadata Space
App 20210286518 - Li; Xiongcheng ; et al. | 2021-09-16 |
Method, Electronic Device And Computer Program Product For Updating Information
App 20210286527 - Gong; Shaoqin ; et al. | 2021-09-16 |
Utilizing a set of virtual storage units distributed across physical storage units
Grant 11,119,703 - Gao , et al. September 14, 2 | 2021-09-14 |
Method, device and computer program product for storage management
Grant 11,106,382 - Zhuo , et al. August 31, 2 | 2021-08-31 |
Storage management method, device and computer-readable medium
Grant 11,106,377 - Dong , et al. August 31, 2 | 2021-08-31 |
Method of storage allocation, electronic device, storage system and computer program product
Grant 11,106,376 - Xu , et al. August 31, 2 | 2021-08-31 |
Method, apparatus and computer program product for managing storage system
Grant 11,099,734 - Ma , et al. August 24, 2 | 2021-08-24 |
Method, device and computer readable storage media for managing storage system
Grant 11,099,992 - Xu , et al. August 24, 2 | 2021-08-24 |
Method and device for rebuilding raid
Grant 11,099,955 - Gao , et al. August 24, 2 | 2021-08-24 |
Method, device and computer program product for expanding storage space
Grant 11,099,761 - Liu , et al. August 24, 2 | 2021-08-24 |
Cache management method, storage system and computer program product
Grant 11,093,410 - Gao , et al. August 17, 2 | 2021-08-17 |
Method and apparatus for caching data
Grant 11,093,141 - Liu , et al. August 17, 2 | 2021-08-17 |
Method, device and computer program product for detecting incomplete write of data
Grant 11,093,331 - Kang , et al. August 17, 2 | 2021-08-17 |
Method, electronic device and computer program product for storage management
Grant 11,093,157 - Ni , et al. August 17, 2 | 2021-08-17 |
Method, apparatus and computer program product for managing address in storage system
Grant 11,074,187 - Han , et al. July 27, 2 | 2021-07-27 |
Method, device, and computer program product for managing a storage system
Grant 11,068,184 - Jia , et al. July 20, 2 | 2021-07-20 |
Method, apparatus and computer program product for managing storage system
Grant 11,068,176 - Wang , et al. July 20, 2 | 2021-07-20 |
Method and System for Data Integrity
App 20210216396 - Xu; Xinlei ; et al. | 2021-07-15 |
Integration of NVMe device with DRAM cache system and method
Grant 11,061,585 - Xu , et al. July 13, 2 | 2021-07-13 |
Method, apparatus and computer program product for managing storage system
Grant 11,048,416 - Liu , et al. June 29, 2 | 2021-06-29 |
Method, device, and computer readable storage medium for allocating access rights to data among storage processors
Grant 11,048,422 - Liu , et al. June 29, 2 | 2021-06-29 |
Method and apparatus for managing data access
Grant 11,048,414 - Jia , et al. June 29, 2 | 2021-06-29 |
Method and apparatus for managing storage system
Grant 11,048,600 - Zhuo , et al. June 29, 2 | 2021-06-29 |
Method, Device, And Program Product For Selecting Rebuild Destination In Storage System
App 20210173742 - Zhuo; Baote ; et al. | 2021-06-10 |
Mapping storage extents into resiliency groups
Grant 11,023,147 - Shang , et al. June 1, 2 | 2021-06-01 |
Method, device, and computer program product for reading data
Grant 11,016,674 - Gao , et al. May 25, 2 | 2021-05-25 |
Method, apparatus, and computer program product for providing cache service
Grant 11,010,301 - Jia , et al. May 18, 2 | 2021-05-18 |
Method and device of managing storage system
Grant 11,010,083 - Feng , et al. May 18, 2 | 2021-05-18 |
Method and device for managing disk pool
Grant 11,003,359 - Li , et al. May 11, 2 | 2021-05-11 |
Method, device and computer program product for managing storage system
Grant 11,003,556 - Ma , et al. May 11, 2 | 2021-05-11 |
Method, device and computer readable storage medium for writing to disk array
Grant 11,003,536 - Han , et al. May 11, 2 | 2021-05-11 |
System And Method For Implementing Heterogeneous Media Types With Raid
App 20210132833 - GAO; JIAN ; et al. | 2021-05-06 |
Method For Storage Management, Electronic Device, And Computer Program Product
App 20210132862 - Gong; Shaoqin ; et al. | 2021-05-06 |
Method For Storage Management, Electronic Device And Computer Program Product
App 20210132845 - Shang; Rongrong ; et al. | 2021-05-06 |
Method, Electronic Device And Computer Program Product For Storage Management
App 20210132847 - Ni; Shuai ; et al. | 2021-05-06 |
Method, Electronic Device And Computer Program Product Of Allocating Storage Disks
App 20210132831 - Zhuo; Baote ; et al. | 2021-05-06 |
System and Method for Weight Based Data Protection
App 20210133048 - Xu; Xinlei ; et al. | 2021-05-06 |
System and method for weight based data protection
Grant 10,997,040 - Xu , et al. May 4, 2 | 2021-05-04 |
System and method for log metadata automatic recovery on dual controller storage system
Grant 10,997,031 - Wan , et al. May 4, 2 | 2021-05-04 |
Method, Device And Computer Program Product For Storing Data
App 20210124517 - Kang; Jianbin ; et al. | 2021-04-29 |
Method, Device And Computer Program Product For Storage Management
App 20210124533 - Gao; Jian ; et al. | 2021-04-29 |
Method, Device, And Computer Program Product For Managing Storage System
App 20210124490 - Wu; Zhilong ; et al. | 2021-04-29 |
Method, Device, And Computer Program Product For Managing Storage System
App 20210124520 - Tang; Haiying ; et al. | 2021-04-29 |
Method, Device, And Computer Program Product For Storage Management
App 20210117088 - Zhang; Xiaobo ; et al. | 2021-04-22 |
Mapping Storage Extents Into Resiliency Groups
App 20210109664 - Shang; Rongrong ; et al. | 2021-04-15 |
Method, apparatus and computer program product for managing storage system and movement of data from source extent to free extent in destination storage, wherein selection of the destination storage is based on requests waiting to access source device, request waiting for access the destination stor
Grant 10,976,967 - Kang , et al. April 13, 2 | 2021-04-13 |
Method, device and computer programme product for storage management
Grant 10,936,499 - Jia , et al. March 2, 2 | 2021-03-02 |
Method, device, and computer program product for recognizing reducible contents in data to be written
Grant 10,936,227 - Yang , et al. March 2, 2 | 2021-03-02 |
Method, apparatus and computer program product for managing storage system
Grant 10,929,230 - Gao , et al. February 23, 2 | 2021-02-23 |
Communications between virtual dual control modules in virtual machine environment
Grant 10,922,119 - Yang , et al. February 16, 2 | 2021-02-16 |
Managing storage array configuration
Grant 10,921,994 - Gao , et al. February 16, 2 | 2021-02-16 |
Method, apparatus and computer program product for failure recovery of storage system
Grant 10,922,175 - Zhuo , et al. February 16, 2 | 2021-02-16 |
Method, device and computer readable storage media for rebuilding redundant array of independent disks
Grant 10,922,177 - Gong , et al. February 16, 2 | 2021-02-16 |
Processing I/O requests using a redundant array of independent disks (RAID)
Grant 10,922,002 - Kang , et al. February 16, 2 | 2021-02-16 |
Method and device of data rebuilding in storage system
Grant 10,922,201 - Ma , et al. February 16, 2 | 2021-02-16 |
Methods, Devices And Computer Readable Mediums For Data Synchronization
App 20200412802 - Yang; Lifeng ; et al. | 2020-12-31 |
Methods, devices and computer program products for copying data between storage arrays
Grant 10,877,685 - Feng , et al. December 29, 2 | 2020-12-29 |
Flushing pages from solid-state storage device
Grant 10,860,494 - Li , et al. December 8, 2 | 2020-12-08 |
Method, apparatus and computer readable medium for building multi-tier flash cache by using spare flash drives and clean user data is flushed from main flash cache to one of the spare flash drives that only stores the clean user data, wherein the main flash cache is configured as one or more pairs o
Grant 10,860,496 - Li , et al. December 8, 2 | 2020-12-08 |
Method and apparatus for data storage system
Grant 10,860,493 - Xu , et al. December 8, 2 | 2020-12-08 |
Method and device for cache management
Grant 10,860,480 - Yang , et al. December 8, 2 | 2020-12-08 |
Method and system for delivering message in storage system
Grant 10,860,224 - Liu , et al. December 8, 2 | 2020-12-08 |
Data recovery method, data recovery system, and computer program product
Grant 10,860,481 - Xu , et al. December 8, 2 | 2020-12-08 |
Method, apparatus and computer program product for managing storage system
Grant 10,860,476 - Xu , et al. December 8, 2 | 2020-12-08 |
System and method for creating mapped RAID group during expansion of extent pool
Grant 10,852,966 - Liu , et al. December 1, 2 | 2020-12-01 |
System and method for improving I/O performance by introducing extent pool level I/O credits and user I/O credits throttling on Mapped RAID
Grant 10,852,951 - Dong , et al. December 1, 2 | 2020-12-01 |
Storage management method, electronic device and computer program product
Grant 10,853,250 - Xu , et al. December 1, 2 | 2020-12-01 |
Method And Devices For Managing Cache
App 20200371943 - Jia; Ruiyong ; et al. | 2020-11-26 |
Method and system for managing data access in storage system
Grant 10,846,094 - Yang , et al. November 24, 2 | 2020-11-24 |
Methods, apparatuses, and computer program products for controlling write requests in storage system
Grant 10,838,626 - Jia , et al. November 17, 2 | 2020-11-17 |
Method, device and computer program product for writing data
Grant 10,831,401 - Gao , et al. November 10, 2 | 2020-11-10 |
Cache management using multiple cache history lists
Grant 10,831,654 - Li , et al. November 10, 2 | 2020-11-10 |
Method and apparatus for ensuring data consistency
Grant 10,831,402 - Gong , et al. November 10, 2 | 2020-11-10 |
Methods, Devices And Computer Readable Mediums For Managing Storage System
App 20200349039 - Yang; Lifeng ; et al. | 2020-11-05 |
Method, Device And Computer Program Product For Raid Type Conversion
App 20200348866 - Gao; Jian ; et al. | 2020-11-05 |
Method, Apparatus And Computer Program Product For Managing Metadata
App 20200349081 - Zhao; Zhenhua ; et al. | 2020-11-05 |
Method, Device And Computer Program Product For Managing Data
App 20200341846 - Dong; Jibing ; et al. | 2020-10-29 |
Method, Device, And Computer Program Product For Managing Storage System
App 20200341845 - Gao; Hongpo ; et al. | 2020-10-29 |
Method, Device And Computer Program Product For Storage Management
App 20200341675 - Zhuo; Baote ; et al. | 2020-10-29 |
Method, Device And Computer Program Product For Managing Data Storage
App 20200341872 - Zhuo; Baote ; et al. | 2020-10-29 |
Resizable cache system and method
Grant 10,817,429 - Xu , et al. October 27, 2 | 2020-10-27 |
Method, Apparatus And Computer Program Product For Managing Input/output
App 20200333955 - Yang; Lifeng ; et al. | 2020-10-22 |
Flush strategy for using DRAM as cache media system and method
Grant 10,810,123 - Xu , et al. October 20, 2 | 2020-10-20 |
Methods, devices and computer readable mediums for data synchronization
Grant 10,812,584 - Yang , et al. October 20, 2 | 2020-10-20 |
Method and manager for managing storage system
Grant 10,802,755 - Han , et al. October 13, 2 | 2020-10-13 |
Method and device for selecting raid level for mapped raid
Grant 10,788,986 - Han , et al. September 29, 2 | 2020-09-29 |
Method, device and computer program product for managing storage system
Grant 10,761,993 - Li , et al. Sep | 2020-09-01 |
Methods and devices for managing cache
Grant 10,761,990 - Xu , et al. Sep | 2020-09-01 |
Method of storage management, storage system and computer program product
Grant 10,761,989 - Gao , et al. Sep | 2020-09-01 |
Method And System For Managing Storage Device
App 20200264785 - Liu; Yousheng ; et al. | 2020-08-20 |
Storage Management Method, Device And Computer-readable Medium
App 20200257464 - A1 | 2020-08-13 |
Method And System For Managing Buffer Device In Storage System
App 20200257626 - A1 | 2020-08-13 |
Method, device and computer program product for cache management
Grant 10,740,245 - Jia , et al. A | 2020-08-11 |
Method, device and computer program product for managing disk array
Grant 10,740,020 - Gong , et al. A | 2020-08-11 |
Method and devices for managing cache
Grant 10,740,241 - Jia , et al. A | 2020-08-11 |
Method, apparatus and computer program product for managing input/output
Grant 10,740,001 - Yang , et al. A | 2020-08-11 |
System And Method For Log Metadata Automatic Recovery On Dual Controller Storage System
App 20200250041 - Kind Code | 2020-08-06 |
Method, Device, And Computer Readable Storage Medium For Managing Storage
App 20200241777 - Liu; Yousheng ; et al. | 2020-07-30 |
Method and device for managing a storage system having a multi-layer storage structure
Grant 10,719,240 - Li , et al. | 2020-07-21 |
Method And System For Managing Storage System
App 20200225861 - Gao; Jian ; et al. | 2020-07-16 |
Methods, devices and computer readable mediums for managing storage system
Grant 10,705,931 - Yang , et al. | 2020-07-07 |
Managing input/output (I/O) concurrency numbers to control storage system responses
Grant 10,705,742 - Zhuo , et al. | 2020-07-07 |
Method and system for managing storage using an intermediate storage area
Grant 10,705,768 - Jia , et al. | 2020-07-07 |
Method, device and computer readable medium of I/O management
Grant 10,705,760 - Dong , et al. | 2020-07-07 |
Method Of Storage Allocation, Electronic Device, Storage System And Computer Program Product
App 20200210089 - Xu; Xinlei ; et al. | 2020-07-02 |
Method And Device For Rebuilding Raid
App 20200210298 - Gao; Jian ; et al. | 2020-07-02 |
Method and apparatus for data access
Grant 10,698,831 - Zhou , et al. | 2020-06-30 |
Storage management method, device and computer-readable medium
Grant 10,678,463 - Dong , et al. | 2020-06-09 |
Method And System For Delivering Message In Storage System
App 20200174683 - Liu; Yousheng ; et al. | 2020-06-04 |
Method And Apparatus For Managing Storage System
App 20200167252 - Xu; Xinlei ; et al. | 2020-05-28 |
Method and device for managing storage system
Grant 10,664,392 - Xu , et al. | 2020-05-26 |
Method and system for managing buffer device in storage system
Grant 10,664,401 - Xu , et al. | 2020-05-26 |
Storage Management Methods And Systems
App 20200159412 - Kang; Jamin Jianbin ; et al. | 2020-05-21 |
Proactive Copy In A Storage Environment
App 20200133514 - Xu; Xinlei ; et al. | 2020-04-30 |
Methods, Apparatuses And Computer Program Products For Processing And Managing Storage Unit Access
App 20200133523 - Xia; Sihang ; et al. | 2020-04-30 |
Method, Electronic Device And Computer Readable Storage Medium Of Storage Management
App 20200133577 - Ma; Chun ; et al. | 2020-04-30 |
Methods, Apparatuses And Computer Program Products For Supporting And Performing Data Replication Of Virtual Machine
App 20200133502 - Yang; Lifeng ; et al. | 2020-04-30 |
Methods, Devices And Computer Readable Medium For Managing A Redundant Array Of Independent Disks
App 20200133776 - Dong; Jibing ; et al. | 2020-04-30 |
Method, Electronic Device And Computer Program Product For Reading Data
App 20200133495 - Yang; Lifeng ; et al. | 2020-04-30 |
Method, Electronic Device And Computer Program Product For Managing Redundant Arrays Of Independent Disks
App 20200133494 - Li; Xiongcheng ; et al. | 2020-04-30 |
Method, Device And Computer Program Product For Data Processing
App 20200133493 - Gao; Jian ; et al. | 2020-04-30 |
Method, Device, And Program Product For Reducing Delay In I/o Processing Due To Mirroring Of Cache Data
App 20200133507 - Liu; Yousheng ; et al. | 2020-04-30 |
Method, Apparatus, And Computer Program Product For Managing Storage Space
App 20200133848 - Xu; Xinlei ; et al. | 2020-04-30 |
Method, Device And Program Product For Managing Data Of Storage Device
App 20200133809 - Han; Geng ; et al. | 2020-04-30 |
Method, Apparatus, And Computer Program Product For Providing Cache Service
App 20200133867 - Jia; Ruiyong ; et al. | 2020-04-30 |
Method, Apparatus And Computer Program Product For Managing I/o Operation
App 20200133864 - Yang; Lifeng ; et al. | 2020-04-30 |
Storage system and method for storage control
Grant 10,635,348 - Yang , et al. | 2020-04-28 |
Method of storage allocation, electronic device, storage system and computer program product
Grant 10,628,071 - Xu , et al. | 2020-04-21 |
Caching techniques duplicating dirty data in secondary cache
Grant 10,620,850 - Xu , et al. | 2020-04-14 |
Method And Apparatus For Data Copy
App 20200110539 - Feng; Changyu ; et al. | 2020-04-09 |
Techniques for managing data which is accessible by multiple storage processors
Grant 10,613,783 - Liu , et al. | 2020-04-07 |
Method and apparatus for controlling access to a disk array
Grant 10,613,770 - Gao , et al. | 2020-04-07 |
Method and system for managing storage system
Grant 10,599,357 - Gao , et al. | 2020-03-24 |
Method and device for rebuilding RAID
Grant 10,592,366 - Gao , et al. | 2020-03-17 |
Assignment of newly added data storage drives to an original data storage drive partnership group and a new data storage drive partnership group in a mapped RAID (redundant array of independent disks) system
Grant 10,592,111 - Wang , et al. | 2020-03-17 |
Method and apparatus for managing storage system
Grant 10,592,365 - Xu , et al. | 2020-03-17 |
Method, apparatus and computer program product for queueing I/O requests on mapped RAID
Grant 10,592,165 - Han , et al. | 2020-03-17 |
Method and system for allocating mirrored memories
Grant 10,592,127 - Jia , et al. | 2020-03-17 |
Method, Device And Computer Readable Storage Media For Managing Storage System
App 20200081839 - Xu; Xinlei ; et al. | 2020-03-12 |
Method And Device For Selecting Raid Level For Mapped Raid
App 20200064999 - Han; Geng ; et al. | 2020-02-27 |
Method and system for managing storage device
Grant 10,572,163 - Liu , et al. Feb | 2020-02-25 |
Processing a write request using a redundant array of independent disks (RAID)
Grant 10,564,878 - Kang , et al. Feb | 2020-02-18 |
Evaluation For Rebuilding Performance Of Redundant Arrays Of Independent Disks
App 20200050514 - Gao; Jian ; et al. | 2020-02-13 |
Method And Apparatus For Scaling Out Storage Devices And Scaled-out Storage Devices
App 20200042188 - Gao; Jian ; et al. | 2020-02-06 |
Method and system for delivering message in storage system
Grant 10,552,067 - Liu , et al. Fe | 2020-02-04 |
Managing Mapped Raid Extents In Data Storage Systems
App 20200034235 - Gao; Jian ; et al. | 2020-01-30 |
Method and apparatus for data copy
Grant 10,545,668 - Feng , et al. Ja | 2020-01-28 |
Method, Apparatus And Computer Program Product For Managing Address In Storage System
App 20200026658 - Han; Geng ; et al. | 2020-01-23 |
Method, Device And Computer Program Product For Managing Storage System
App 20200026663 - Xu; Xinlei ; et al. | 2020-01-23 |
Methods, Devices And Computer Program Products For Copying Data
App 20200026430 - Feng; Changyu ; et al. | 2020-01-23 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20200026426 - Ma; Chun ; et al. | 2020-01-23 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20200026445 - Wang; Sheng ; et al. | 2020-01-23 |
Method, Device, And Computer Program Product For Reading Data
App 20200026439 - Gao; Hongpo ; et al. | 2020-01-23 |
Method, Device, And Computer Program Product For Managing A Storage System
App 20200026451 - Jia; Ruiyong ; et al. | 2020-01-23 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20200026468 - Kang; Jianbin ; et al. | 2020-01-23 |
Method, Apparatus And Computer Program Product For Managing Cache
App 20200026647 - Li; Xiongcheng ; et al. | 2020-01-23 |
Method, Electronic Device And Computer Readable Storage Medium For I/o Management
App 20200026467 - Kang; Jianbin ; et al. | 2020-01-23 |
Method And Apparatus For Caching Data
App 20200012438 - Liu; Yousheng ; et al. | 2020-01-09 |
Storage device array integration of dual-port NVMe device with DRAM cache and hostside portion of software stack system and method
Grant 10,521,137 - Xu , et al. Dec | 2019-12-31 |
Cache system and associated method
Grant 10,521,371 - Yang , et al. Dec | 2019-12-31 |
Managing mapped raid extents in data storage systems
Grant 10,521,302 - Gao , et al. Dec | 2019-12-31 |
Method, device and computer readable storage media for managing storage system
Grant 10,503,644 - Xu , et al. Dec | 2019-12-10 |
System and method for end to end QoS solution for data storage systems
Grant 10,496,333 - Yang , et al. De | 2019-12-03 |
Method and apparatus for caching data
Grant 10,496,287 - Liu , et al. De | 2019-12-03 |
Managing Storage Array Configuration
App 20190354295 - Gao; Jian ; et al. | 2019-11-21 |
Balancing Mapped RAID background I/O with user I/O via dynamically changing background credits on Mapped RAID system and method
Grant 10,481,802 - Gao , et al. Nov | 2019-11-19 |
Flushing Pages From Solid-state Storage Device
App 20190340132 - Li; Liam ; et al. | 2019-11-07 |
Fault processing method, system, and computer program product
Grant 10,467,085 - Yang , et al. No | 2019-11-05 |
Method, Apparatus And Computer Program Product For Failure Recovery Of Storage System
App 20190332476 - Zhuo; Baote ; et al. | 2019-10-31 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20190332479 - Gao; Jian ; et al. | 2019-10-31 |
Method, Device And Computer Readable Storage Medium For Writing To Disk Array
App 20190332477 - Han; Geng ; et al. | 2019-10-31 |
Method, Device And Computer Readable Medium Of I/o Management
App 20190332325 - Dong; Jibing ; et al. | 2019-10-31 |
Method And Device Of Managing Storage System
App 20190332309 - Feng; Changyu ; et al. | 2019-10-31 |
Method, Device And Computer Program Product For Detecting Incomplete Write Of Data
App 20190332480 - Kang; Jianbin ; et al. | 2019-10-31 |
Method, Device And Computer Program Product For Managing Storage System
App 20190332502 - Ma; Chun ; et al. | 2019-10-31 |
Method, Device And Computer Programme Product For Storage Management
App 20190332544 - Jia; Ruiyong ; et al. | 2019-10-31 |
Method, Device And Computer Program Product For Managing Storage System
App 20190332542 - Li; Xiongcheng ; et al. | 2019-10-31 |
Storage Management Method, Electronic Device And Computer Program Product
App 20190332531 - Xu; Xinlei ; et al. | 2019-10-31 |
Method, Apparatus And Compuer Program Product For Managing Storage System
App 20190332526 - XU; Xinlei ; et al. | 2019-10-31 |
Method, Device, And Computer Program Product For Recognizing Reducible Contents In Data To Be Written
App 20190332301 - Yang; Lifeng ; et al. | 2019-10-31 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20190332296 - Liu; Yousheng ; et al. | 2019-10-31 |
Method, Apparatus And Computer Program Product For Managing Storage System
App 20190332286 - Zhuo; Baote ; et al. | 2019-10-31 |
Evaluation for rebuilding performance of redundant arrays of independent disks
Grant 10,452,479 - Gao , et al. Oc | 2019-10-22 |
Method And Apparatus For Ensuring Data Consistency
App 20190317692 - Gong; Shaoqin ; et al. | 2019-10-17 |
Method and device for selecting raid level for mapped raid
Grant 10,444,993 - Han , et al. Oc | 2019-10-15 |
Method and apparatus for scaling out storage devices and scaled-out storage devices
Grant 10,444,994 - Gao , et al. Oc | 2019-10-15 |
Task-based framework for synchronization of event handling between nodes in an active/active data storage system
Grant 10,445,295 - Han , et al. Oc | 2019-10-15 |
Recognizing Hard Disk Movement
App 20190310802 - Gao; Jian ; et al. | 2019-10-10 |
Method and system for allocating and managing storage in a raid storage system
Grant 10,437,471 - Xu , et al. O | 2019-10-08 |
Managing storage array configuration
Grant 10,437,485 - Gao , et al. O | 2019-10-08 |
Flushing pages from solid-state storage device
Grant 10,417,137 - Li , et al. Sept | 2019-09-17 |
Devices and methods for a data storage device
Grant 10,402,104 - Yang , et al. Sep | 2019-09-03 |
Method and apparatus for online reducing caching devices
Grant 10,387,308 - Xu , et al. A | 2019-08-20 |
Validating Data In Storage Systems
App 20190244675 - Meiri; Yousheng ; et al. | 2019-08-08 |
Method and system for managing storage system using first and second communication areas
Grant 10,372,384 - Liu , et al. | 2019-08-06 |
Method and apparatus for facilitating wear leveling of solid state disk
Grant 10,372,349 - Xu , et al. | 2019-08-06 |
Method and apparatus for ensuring data consistency
Grant 10,365,856 - Gong , et al. July 30, 2 | 2019-07-30 |
Method Of Storage Allocation, Electronic Device, Storage System And Computer Program Product
App 20190220212 - Xu; Xinlei ; et al. | 2019-07-18 |
Methods, Apparatuses, And Computer Program Products For Controlling Write Requests In Storage System
App 20190220201 - Jia; Ruiyong ; et al. | 2019-07-18 |
Method, Device And Computer Program Product For Expanding Storage Space
App 20190220194 - Liu; Yousheng ; et al. | 2019-07-18 |
Data Recovery Method, Data Recovery System, And Computer Program Product
App 20190220402 - Xu; Xinlei ; et al. | 2019-07-18 |
Method, Device And Computer Program Product For Writing Data
App 20190220221 - Gao; Hongpo ; et al. | 2019-07-18 |
Method And Apparatus For Managing Storage System
App 20190220378 - Zhuo; Baote ; et al. | 2019-07-18 |
Method, Apparatus And Computer Program Product For Managing Input/output
App 20190220189 - Yang; Lifeng ; et al. | 2019-07-18 |
Method And Device Of Data Rebuilding In Storage System
App 20190220377 - Ma; Chun ; et al. | 2019-07-18 |
Method and system for locking storage area in storage system
Grant 10,346,220 - Liu , et al. July 9, 2 | 2019-07-09 |
Method and apparatus for operating hybrid storage devices
Grant 10,339,021 - Xu , et al. | 2019-07-02 |
Recognizing hard disk movement
Grant 10,331,386 - Gao , et al. | 2019-06-25 |
Accelerating copy of zero-filled data extents
Grant 10,318,178 - Feng , et al. | 2019-06-11 |
Methods And Devices For Writing Data In A Disk Array In Storage System
App 20190163409 - Li; Liam Xiongcheng ; et al. | 2019-05-30 |
Reducing drive extent allocation changes while splitting a group of storage drives into partnership groups in response to addition of a storage drive to an array of storage drives in a data storage system that uses mapped RAID (redundant array of independent disks) technology
Grant 10,296,252 - Han , et al. | 2019-05-21 |
Data storage system with core-affined thread processing of data movement requests
Grant 10,289,306 - Feng , et al. | 2019-05-14 |
System And Method For End To End Qos Solution For Data Storage Systems
App 20190129653 - YANG; LIFENG ; et al. | 2019-05-02 |
Method, Apparatus And Computer Readable Medium For Managing A Plurality Of Disks
App 20190129797 - Ma; Charles ; et al. | 2019-05-02 |
Method, Device And Computer Program Product For Cache Management
App 20190129859 - Jia; Ruiyong ; et al. | 2019-05-02 |
Method, Device And Computer Program Product For Data Backup
App 20190130011 - Yang; Lifeng ; et al. | 2019-05-02 |
Method, Device And Computer Program Product For Managing Disk Array
App 20190129647 - Gong; Shaoqin ; et al. | 2019-05-02 |
Method And Device For Managing Storage System
App 20190121698 - Xu; Tao ; et al. | 2019-04-25 |
Method and apparatus for expanding cache size for cache array
Grant 10,261,908 - Li , et al. | 2019-04-16 |
Method And Devices For Managing Cache
App 20190102308 - Jia; Ruiyong ; et al. | 2019-04-04 |
Method And Device For Managing Storage System
App 20190095325 - Xu; Xinlei ; et al. | 2019-03-28 |
Method Of Storage Management, Storage System And Computer Program Product
App 20190057035 - Gao; Jian ; et al. | 2019-02-21 |
Storage Management Methods And Systems
App 20190056866 - Kang; Jamin Jianbin ; et al. | 2019-02-21 |
Method And Device For Cache Management
App 20190057030 - Yang; Lifeng ; et al. | 2019-02-21 |
Reducing concurrency bottlenecks while rebuilding a failed drive in a data storage system
Grant 10,210,045 - Gao , et al. Feb | 2019-02-19 |
Communications Between Virtual Dual Control Modules In Virtual Machine Environment
App 20190004847 - Yang; Lifeng ; et al. | 2019-01-03 |
Cache Management Method, Storage System And Computer Program Product
App 20190004968 - Gao; Jian ; et al. | 2019-01-03 |
Methods And Devices For Managing Cache
App 20190004959 - Xu; Xinlei ; et al. | 2019-01-03 |
Method And Device For Cache Management
App 20190004946 - Li; Liam Xiongcheng ; et al. | 2019-01-03 |
Write reduction system and method
Grant 10,152,424 - Xu , et al. Dec | 2018-12-11 |
Disk extent rebalancing in mapped RAID storage arrays
Grant 10,146,624 - Gong , et al. De | 2018-12-04 |
Mapped RAID (redundant array of independent disks) in a data storage system with drive extents allocated to individual RAID extents from individual sub-groups of storage made up of ranges of logical block addresses defined across a group of hard disk drives
Grant 10,146,447 - Dong , et al. De | 2018-12-04 |
Mapped RAID (redundant array of independent disks) in a data storage system with RAID extent sub-groups that are used to perform drive extent allocation and data striping for sequential data accesses to a storage object
Grant 10,140,041 - Dong , et al. Nov | 2018-11-27 |
Cache System And Associated Method
App 20180300268 - Yang; Lifeng ; et al. | 2018-10-18 |
Method, Device, And Computer Readable Storage Medium For Managing Storage
App 20180300076 - Liu; Yousheng ; et al. | 2018-10-18 |
Methods, Devices And Computer Readable Mediums For Managing Storage System
App 20180300211 - Yang; Lifeng ; et al. | 2018-10-18 |
Method And Manager For Managing Storage System
App 20180300086 - Han; Geng ; et al. | 2018-10-18 |
METHODS, DEVICES AND COMPUTER READABLE MEDIUMs FOR DATA SYNCHRONIZATION
App 20180302469 - Yang; Lifeng ; et al. | 2018-10-18 |
Method, Apparatus And Computer Readable Medium For Building Muti-tier Flash Cache By Using Spare Flash Drives
App 20180300240 - Li; Liam ; et al. | 2018-10-18 |
Method, Device And Computer Readable Storage Media For Managing Storage System
App 20180300245 - Xu; Xinlei ; et al. | 2018-10-18 |
Method And Device For Managing Disk Pool
App 20180300066 - Li; Wayne Weihua ; et al. | 2018-10-18 |
Storage Management Method, Device And Computer-readable Medium
App 20180300080 - Dong; Jibing ; et al. | 2018-10-18 |
Method, Device And Computer Readable Storage Media For Rebuilding Redundant Array Of Independent Disks
App 20180300212 - Gong; Shaoqin ; et al. | 2018-10-18 |
Maintaining data consistency
Grant 10,101,929 - Gao , et al. October 16, 2 | 2018-10-16 |
Handling movement of a physical drive
Grant 10,078,450 - Gao , et al. September 18, 2 | 2018-09-18 |
Method, apparatus and computer program product for use in managing multi-cache data storage systems
Grant 10,067,877 - Xu , et al. September 4, 2 | 2018-09-04 |
Storing multiple encryption keys to protect data at rest
Grant 10,061,717 - Yang , et al. August 28, 2 | 2018-08-28 |
Method And Device For Rebuilding Raid
App 20180210799 - Gao; Jian ; et al. | 2018-07-26 |
Method And Apparatus For Managing Storage System
App 20180210798 - Xu; Xinlei ; et al. | 2018-07-26 |
Method And Apparatus For Data Copy
App 20180173425 - Feng; Changyu ; et al. | 2018-06-21 |
Method And Device For Managing Storage System
App 20180173431 - Li; Liam Xiongcheng ; et al. | 2018-06-21 |
Method And Apparatus For Ensuring Data Consistency
App 20180173457 - Gong; Shaoqin ; et al. | 2018-06-21 |
Method And Apparatus For Caching Data
App 20180173435 - Liu; Yousheng ; et al. | 2018-06-21 |
Method And Apparatus For Data Access
App 20180173638 - Zhou; Qiaosheng ; et al. | 2018-06-21 |
Storage System And Method For Storage Control
App 20180173466 - Yang; Lifeng ; et al. | 2018-06-21 |
Method And System For Managing Buffer Device In Storage System
App 20180173629 - Xu; Xinlei ; et al. | 2018-06-21 |
Method And System For Locking Storage Area In Storage System
App 20180165134 - Liu; Yousheng ; et al. | 2018-06-14 |
Balancing allocated cache pages among storage devices in a flash cache
Grant 9,933,952 - Li , et al. April 3, 2 | 2018-04-03 |
Flushing Pages From Solid-state Storage Device
App 20180089095 - Li; Liam ; et al. | 2018-03-29 |
Method And System For Managing Data Access In Storage System
App 20180088955 - Yang; LIfeng ; et al. | 2018-03-29 |
Method And System For Managing Storage System
App 20180088857 - Gao; Jian ; et al. | 2018-03-29 |
Flash disk cache management for increased virtual LUN availability
Grant 9,880,764 - Xu , et al. January 30, 2 | 2018-01-30 |
Managing cache for improved data availability by associating cache pages with respective data objects
Grant 9,864,683 - Xu , et al. January 9, 2 | 2018-01-09 |
Method And System For Delivering Message In Storage System
App 20170371576 - Liu; Yousheng ; et al. | 2017-12-28 |
Method And System For Managing Storage System
App 20170371596 - Liu; Yousheng ; et al. | 2017-12-28 |
Method And System For Managing Storage System
App 20170371597 - Jia; Ruiyong ; et al. | 2017-12-28 |
Method And System For Managing Storage Device
App 20170364289 - Liu; Yousheng ; et al. | 2017-12-21 |
Method And System For Managing Memory In Storage Device
App 20170364270 - Xu; Xinlei ; et al. | 2017-12-21 |
Method And System For Managing Memories In Storage System
App 20170364283 - Jia; Ruiyong ; et al. | 2017-12-21 |
Method And Device For Selecting Raid Level For Mapped Raid
App 20170364271 - Han; Geng ; et al. | 2017-12-21 |
Fault Processing Method, System, And Computer Program Product
App 20170364404 - Yang; Lifeng ; et al. | 2017-12-21 |
Evaluation For Rebuilding Performance Of Redundant Arrays Of Independent Disks
App 20170270002 - Gao; Jian ; et al. | 2017-09-21 |
Three layer key wrapping for securing encryption keys in a data storage system
Grant 9,735,962 - Yang , et al. August 15, 2 | 2017-08-15 |
Caching techniques
Grant 9,710,383 - Xu , et al. July 18, 2 | 2017-07-18 |
Method And Apparatus For Operating Hybrid Storage Devices
App 20170192702 - Xu; Xinlei ; et al. | 2017-07-06 |
Method And Apparatus For Expanding Cache Size For Cache Array
App 20170192895 - Li; Liam Xiongcheng ; et al. | 2017-07-06 |
Method And Apparatus For Facilitating Wear Leveling Of Solid State Disk
App 20170192695 - Xu; Xinlei ; et al. | 2017-07-06 |
Method And Apparatus For Controlling Access To A Disk Array
App 20170185331 - Gao; Jian ; et al. | 2017-06-29 |
Processing Cache Data
App 20170149925 - Yang; Lifeng ; et al. | 2017-05-25 |
Method And Apparatus For Online Reducing Caching Devices
App 20170103020 - Xu; Xinlei ; et al. | 2017-04-13 |
Devices And Methods For A Data Storage Device
App 20170090793 - Yang; Lifeng ; et al. | 2017-03-30 |
Method And Apparatus For Data Storage System
App 20170083447 - Xu; Xinlei ; et al. | 2017-03-23 |
Maintaining Data Consistency
App 20170075602 - Gao; Jian ; et al. | 2017-03-16 |
Removing cached data
Grant 9,588,906 - Xu , et al. March 7, 2 | 2017-03-07 |
Handling Movement Of A Physical Drive
App 20160378345 - Gao; Jian ; et al. | 2016-12-29 |
Managing Storage Array Configuration
App 20160378376 - Gao; Jian ; et al. | 2016-12-29 |
Method And Apparatus For Scaling Out Storage Devices And Scaled-out Storage Devices
App 20160342337 - Gao; Jian ; et al. | 2016-11-24 |
Recognizing Hard Disk Movement
App 20160196090 - Gao; Jian ; et al. | 2016-07-07 |
Removing Cached Data
App 20150095587 - Xu; Xinlei ; et al. | 2015-04-02 |
| 