EP3295321A4 - Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma) - Google Patents

Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma) Download PDF

Info

Publication number
EP3295321A4
EP3295321A4 EP16793169.0A EP16793169A EP3295321A4 EP 3295321 A4 EP3295321 A4 EP 3295321A4 EP 16793169 A EP16793169 A EP 16793169A EP 3295321 A4 EP3295321 A4 EP 3295321A4
Authority
EP
European Patent Office
Prior art keywords
rdma
storage devices
memory access
direct memory
remote direct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16793169.0A
Other languages
German (de)
French (fr)
Other versions
EP3295321A1 (en
Inventor
James R. Bergsten
Lawrence W. Lomelino
Christopher Christ
Steven R. Lahr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
White Rook Technologies Inc
Original Assignee
Apeiron Data Systems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/712,372 external-priority patent/US9483431B2/en
Application filed by Apeiron Data Systems filed Critical Apeiron Data Systems
Publication of EP3295321A1 publication Critical patent/EP3295321A1/en
Publication of EP3295321A4 publication Critical patent/EP3295321A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
EP16793169.0A 2015-05-14 2016-04-28 Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma) Withdrawn EP3295321A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/712,372 US9483431B2 (en) 2013-04-17 2015-05-14 Method and apparatus for accessing multiple storage devices from multiple hosts without use of remote direct memory access (RDMA)
PCT/US2016/029856 WO2016182756A1 (en) 2015-05-14 2016-04-28 Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma)

Publications (2)

Publication Number Publication Date
EP3295321A1 EP3295321A1 (en) 2018-03-21
EP3295321A4 true EP3295321A4 (en) 2019-04-24

Family

ID=57248375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16793169.0A Withdrawn EP3295321A4 (en) 2015-05-14 2016-04-28 Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma)

Country Status (2)

Country Link
EP (1) EP3295321A4 (en)
WO (1) WO2016182756A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10452316B2 (en) 2013-04-17 2019-10-22 Apeiron Data Systems Switched direct attached shared storage architecture
CN108228082B (en) * 2016-12-21 2021-04-02 伊姆西Ip控股有限责任公司 Storage system and method for storage control
US11023275B2 (en) * 2017-02-09 2021-06-01 Intel Corporation Technologies for queue management by a host fabric interface
US10733137B2 (en) 2017-04-25 2020-08-04 Samsung Electronics Co., Ltd. Low latency direct access block storage in NVME-of ethernet SSD
US11366610B2 (en) 2018-12-20 2022-06-21 Marvell Asia Pte Ltd Solid-state drive with initiator mode
WO2020186270A1 (en) * 2019-03-14 2020-09-17 Marvell Asia Pte, Ltd. Ethernet enabled solid state drive (ssd)
EP3939237B1 (en) 2019-03-14 2024-05-15 Marvell Asia Pte, Ltd. Transferring data between solid state drives (ssds) via a connection between the ssds
WO2020183246A2 (en) 2019-03-14 2020-09-17 Marvell Asia Pte, Ltd. Termination of non-volatile memory networking messages at the drive level
CN114138178B (en) * 2021-10-15 2023-06-09 苏州浪潮智能科技有限公司 IO processing method and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7602774B1 (en) * 2005-07-11 2009-10-13 Xsigo Systems Quality of service for server applications
US7633955B1 (en) * 2004-02-13 2009-12-15 Habanero Holdings, Inc. SCSI transport for fabric-backplane enterprise servers
GB2491437A (en) * 2011-06-01 2012-12-05 Ibm Fibre channel input/output data routing system and method
US20140317206A1 (en) * 2013-04-17 2014-10-23 Apeiron Data Systems Switched direct attached shared storage architecture
US20150006663A1 (en) * 2013-06-26 2015-01-01 Cnex Labs, Inc. NVM Express Controller for Remote Access of Memory and I/O Over Ethernet-Type Networks

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10123821A1 (en) * 2000-06-02 2001-12-20 Ibm Switched Ethernet network has a method for assigning priorities to user groups so that a quality of service guarantee can be provided by ensuring that packets for one or more groups are given priority over other groups
US7290086B2 (en) * 2003-05-28 2007-10-30 International Business Machines Corporation Method, apparatus and program storage device for providing asynchronous status messaging in a data storage system
US20090080428A1 (en) * 2007-09-25 2009-03-26 Maxxan Systems, Inc. System and method for scalable switch fabric for computer network
US9727501B2 (en) * 2011-10-31 2017-08-08 Brocade Communications Systems, Inc. SAN fabric online path diagnostics
US9176799B2 (en) * 2012-12-31 2015-11-03 Advanced Micro Devices, Inc. Hop-by-hop error detection in a server system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7633955B1 (en) * 2004-02-13 2009-12-15 Habanero Holdings, Inc. SCSI transport for fabric-backplane enterprise servers
US7602774B1 (en) * 2005-07-11 2009-10-13 Xsigo Systems Quality of service for server applications
GB2491437A (en) * 2011-06-01 2012-12-05 Ibm Fibre channel input/output data routing system and method
US20140317206A1 (en) * 2013-04-17 2014-10-23 Apeiron Data Systems Switched direct attached shared storage architecture
US20150006663A1 (en) * 2013-06-26 2015-01-01 Cnex Labs, Inc. NVM Express Controller for Remote Access of Memory and I/O Over Ethernet-Type Networks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016182756A1 *

Also Published As

Publication number Publication date
EP3295321A1 (en) 2018-03-21
WO2016182756A1 (en) 2016-11-17

Similar Documents

Publication Publication Date Title
EP3295321A4 (en) Accessing multiple storage devices from multiple hosts without remote direct memory access (rdma)
EP3821466A4 (en) Vertical memory devices
EP3661701A4 (en) Storage device system
EP3542294A4 (en) Nucleic acid-based data storage
EP3296883A4 (en) Storage apparatus accessed via memory bus
EP3155531A4 (en) Replicating data using remote direct memory access (rdma)
EP3317768A4 (en) High performance persistent memory
EP3452898A4 (en) Memory access techniques in memory devices with multiple partitions
EP3257047A4 (en) Resistive random access memory (rram) system
EP3616098A4 (en) Sharing data among multiple computing devices
EP3286631A4 (en) Remote direct memory access
EP3398075A4 (en) Transfer descriptor for memory access commands
EP3265924A4 (en) Remote direct memory access
EP3566532A4 (en) Random access configurations
EP3534265A4 (en) Memory access technique
EP3602953A4 (en) Secure memory arrangements
EP3262514A4 (en) Secure memory systems
IL256164B (en) Secure mode state data access tracking
EP3265925A4 (en) Remote direct memory access
EP3241116A4 (en) Memory access protection using processor transactional memory support
EP3291154A4 (en) Storage cabinet
EP3881187A4 (en) Accessing compressed computer memory
EP3807772A4 (en) Memory access determination
EP3556062A4 (en) Data storage function selection
EP3598290A4 (en) Solid-state disk access

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20171114

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LOMELINO, LAWRENCE W.

Inventor name: CHRIST, CHRISTOPHER

Inventor name: LAHR, STEVEN R.

Inventor name: BERGSTEN, JAMES R.

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20190327

RIC1 Information provided on ipc code assigned before grant

Ipc: G06F 12/02 20060101ALI20190321BHEP

Ipc: G06F 15/16 20060101ALI20190321BHEP

Ipc: G06F 3/06 20060101ALI20190321BHEP

Ipc: H04L 29/08 20060101AFI20190321BHEP

Ipc: G06F 13/16 20060101ALI20190321BHEP

Ipc: G06F 13/38 20060101ALI20190321BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200708

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MONETA VENTURES FUND II LP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WHITE ROOK TECHNOLOGIES, INC.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20210119