JP2017528809A - 記憶不具合後の安全なデータアクセス - Google Patents
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0727—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0766—Error or fault reporting or storing
- G06F11/0772—Means for error signaling, e.g. using interrupts, exception flags, dedicated error registers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1438—Restarting or rejuvenating
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1443—Transmit or communication errors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1479—Generic software techniques for error detection or fault masking
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- 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
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- 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]
Abstract
Description
Claims (15)
- 少なくとも1つのプロセッサによって実行されたとき、方法を実行する命令を含むコンピュータ読取可能な媒体であって、前記方法は、
セッション中の不具合がアプリケーションへ報告されるべきことを前記アプリケーションによって示すステップと、
ターゲットデータを求める第1のアクセス要求をストレージシステムへ送信するステップであって、前記第1のアクセス要求は、第1の識別子に関連付けられた、ステップと、
前記ターゲットデータへのアクセスを許可する第1のアクセス応答を受信するステップと、
第1の不具合の通知を受信するステップと、
前記第1の不具合の前記通知に基づいて、前記アプリケーションを休止するステップと、
前記アプリケーションを再開するステップと、
前記ターゲットデータを求める再開要求を前記ストレージシステムへ送信するステップであって、前記再開要求は、前記第1の識別子に関連付けられた、ステップと、
前記ターゲットデータへのアクセスを許可する再開応答を受信するステップと、を備える、コンピュータ読取可能な媒体。 - コンピュータ実施方法であって、
ターゲットデータを求める第1のアクセス要求を受信するステップであって、前記ターゲットデータは、ストレージシステムによって記憶され、前記第1のアクセス要求は、要求識別子に関連付けられた、受信するステップと、
前記要求識別子を、第1の記憶された識別子として、永続ストレージへ記憶するステップと、
前記ターゲットデータを求める前記第1のアクセス要求を許可するステップと、
不具合後、前記ターゲットデータを求める再開要求を受信するステップであって、前記再開要求は、前記要求識別子に関連付けられた、ステップと、
前記再開要求における前記要求識別子を、永続ストレージにおける1つまたは複数の識別子と比較することによって、前記ターゲットデータが、前記不具合以降、変わっているか否かを決定するステップと、
前記ターゲットデータが、前記不具合以降、変わっていない場合、前記ターゲットデータを求める前記再開要求を許可するステップと、
前記不具合以降、前記ターゲットデータが変わっている場合、前記再開要求を拒否するステップと、を備える方法。 - 前記ターゲットデータが、前記不具合以降、変わっているか否かを決定するステップは、前記再開要求が受信される前に、前記記憶された第1の識別子を、永続ストレージから削除するステップを備える、請求項2に記載の方法。
- 前記ターゲットデータをロックするステップと、
前記第1のアクセス要求を許可した後、前記第1の識別子を永続ストレージから削除することなく、前記ターゲットデータにおける前記ロックを解除するステップと、をさらに備える請求項2に記載の方法。 - 前記ターゲットデータにおける前記ロックは、第1の期間持続する、請求項4に記載の方法。
- 前記第1の期間はゼロである、請求項5に記載の方法。
- コンピュータシステムであって、
コンピュータ実行可能な命令を実行するように構成された少なくとも1つのプロセッサと、
前記少なくとも1つのプロセッサによって実行されたとき、
ターゲットデータを求める第1のアクセス要求を受信するステップであって、前記ターゲットデータは、ストレージシステムによって記憶され、前記第1のアクセス要求は、要求識別子を含む、受信するステップと、
前記要求識別子を、第1の記憶された識別子として、永続ストレージへ記憶するステップと、
前記ターゲットデータを求める前記第1のアクセス要求を許可するステップと、
不具合後、前記ターゲットデータを求める再開要求を受信するステップであって、前記再開要求は、前記要求識別子を含み、再開要求フラグを含む、受信するステップと、
前記再開要求における前記要求識別子を、永続ストレージにおける1つまたは複数の識別子と比較することによって、前記ターゲットデータが、前記不具合以降、変わっているか否かを決定するステップと、
前記ターゲットデータが、前記不具合以降、変わっていない場合、前記ターゲットデータを求める前記再開要求を許可するステップと、
前記ターゲットデータが、前記不具合以降、変わっている場合、前記再開要求を拒否するステップと、を実行するように構成されたストレージシステムを提供する前記コンピュータ実行可能な命令を記憶する少なくとも1つのコンピュータ読取可能なストレージ媒体と、
を備えるシステム。 - 前記ターゲットデータが、前記不具合以降、変わっているか否かを決定するステップは、前記再開要求が受信される前に、前記記憶された第1の識別子を、永続ストレージから削除するステップを備える、請求項7に記載のシステム。
- 前記ストレージシステムは、サーバクラスタ上における共有ファイルシステムである、請求項7に記載のシステム。
- 前記ターゲットデータにおける前記ロックは、第1の期間持続する、請求項7に記載のシステム。
- 前記第1の期間はゼロである、請求項7に記載のシステム。
- 示すステップは、指定された期間内に完了していないのであれば、前記セッション中の不具合によって遅延された入力/出力(IO)要求が前記アプリケーションへ報告されるべきであることを示すインジケーションをIOマネジャへ提供するステップを備える、請求項1に記載のコンピュータ読取可能な媒体。
- 前記第1の不具合の通知を受信するステップは、第2のアクセス要求が完了していないとの通知を受信するステップを含む、請求項1に記載のコンピュータ読取可能な媒体。
- 前記アプリケーションを休止するステップは、IO動作および関連する処理を休止するステップを含む、請求項1に記載のコンピュータ読取可能な媒体。
- 前記方法はさらに、前記不具合前に完了していないキャッシュライト要求を完了させるステップを備える、請求項1に記載のコンピュータ読取可能な媒体。
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US14/454,415 | 2014-08-07 | ||
US14/454,415 US9665432B2 (en) | 2014-08-07 | 2014-08-07 | Safe data access following storage failure |
PCT/US2015/042555 WO2016022344A1 (en) | 2014-08-07 | 2015-07-29 | Safe data access following storage failure |
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JP2017528809A true JP2017528809A (ja) | 2017-09-28 |
JP2017528809A5 JP2017528809A5 (ja) | 2019-10-10 |
JP6602369B2 JP6602369B2 (ja) | 2019-11-06 |
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US (2) | US9665432B2 (ja) |
EP (1) | EP3178003B1 (ja) |
JP (1) | JP6602369B2 (ja) |
CN (2) | CN106716378B (ja) |
BR (1) | BR112017002518B1 (ja) |
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WO (1) | WO2016022344A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020042444A (ja) * | 2018-09-07 | 2020-03-19 | 富士通株式会社 | 排他制御システム、排他制御プログラム、および排他制御方法 |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10749711B2 (en) | 2013-07-10 | 2020-08-18 | Nicira, Inc. | Network-link method useful for a last-mile connectivity in an edge-gateway multipath system |
US10454714B2 (en) | 2013-07-10 | 2019-10-22 | Nicira, Inc. | Method and system of overlay flow control |
US9459974B2 (en) * | 2014-05-28 | 2016-10-04 | International Business Machines Corporation | Recovery mechanisms across storage nodes that reduce the impact on host input and output operations |
US9665432B2 (en) | 2014-08-07 | 2017-05-30 | Microsoft Technology Licensing, Llc | Safe data access following storage failure |
US9847918B2 (en) * | 2014-08-12 | 2017-12-19 | Microsoft Technology Licensing, Llc | Distributed workload reassignment following communication failure |
KR20170065575A (ko) * | 2014-09-24 | 2017-06-13 | 브이5 시스템즈, 인크. | 동적 데이터 관리 |
US10191879B2 (en) * | 2015-03-31 | 2019-01-29 | Veritas Technologies Llc | System and method for creating snapshots in openflame environment |
US10498652B2 (en) | 2015-04-13 | 2019-12-03 | Nicira, Inc. | Method and system of application-aware routing with crowdsourcing |
US10135789B2 (en) | 2015-04-13 | 2018-11-20 | Nicira, Inc. | Method and system of establishing a virtual private network in a cloud service for branch networking |
US10425382B2 (en) | 2015-04-13 | 2019-09-24 | Nicira, Inc. | Method and system of a cloud-based multipath routing protocol |
US9934083B2 (en) | 2015-10-14 | 2018-04-03 | International Business Machines Corporation | Requesting manual intervention on failure of initial microcode load attempts during recovery of modified customer data |
US10034407B2 (en) * | 2016-07-22 | 2018-07-24 | Intel Corporation | Storage sled for a data center |
US10942907B2 (en) | 2016-11-04 | 2021-03-09 | Oracle International Corporation | Safe release of database sessions for planned maintenance operations |
CN108108255A (zh) * | 2016-11-25 | 2018-06-01 | 中兴通讯股份有限公司 | 虚拟机故障的检测和恢复方法及装置 |
US20200036624A1 (en) | 2017-01-31 | 2020-01-30 | The Mode Group | High performance software-defined core network |
US10992558B1 (en) | 2017-11-06 | 2021-04-27 | Vmware, Inc. | Method and apparatus for distributed data network traffic optimization |
US11252079B2 (en) | 2017-01-31 | 2022-02-15 | Vmware, Inc. | High performance software-defined core network |
US20180219765A1 (en) | 2017-01-31 | 2018-08-02 | Waltz Networks | Method and Apparatus for Network Traffic Control Optimization |
US10992568B2 (en) | 2017-01-31 | 2021-04-27 | Vmware, Inc. | High performance software-defined core network |
US11706127B2 (en) | 2017-01-31 | 2023-07-18 | Vmware, Inc. | High performance software-defined core network |
US11121962B2 (en) | 2017-01-31 | 2021-09-14 | Vmware, Inc. | High performance software-defined core network |
US10778528B2 (en) | 2017-02-11 | 2020-09-15 | Nicira, Inc. | Method and system of connecting to a multipath hub in a cluster |
US10574528B2 (en) | 2017-02-11 | 2020-02-25 | Nicira, Inc. | Network multi-source inbound quality of service methods and systems |
US10523539B2 (en) | 2017-06-22 | 2019-12-31 | Nicira, Inc. | Method and system of resiliency in cloud-delivered SD-WAN |
EP3663916A4 (en) * | 2017-08-02 | 2020-08-19 | FeliCa Networks, Inc. | INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD |
US10999165B2 (en) | 2017-10-02 | 2021-05-04 | Vmware, Inc. | Three tiers of SaaS providers for deploying compute and network infrastructure in the public cloud |
US11115480B2 (en) | 2017-10-02 | 2021-09-07 | Vmware, Inc. | Layer four optimization for a virtual network defined over public cloud |
US10959098B2 (en) | 2017-10-02 | 2021-03-23 | Vmware, Inc. | Dynamically specifying multiple public cloud edge nodes to connect to an external multi-computer node |
US11089111B2 (en) | 2017-10-02 | 2021-08-10 | Vmware, Inc. | Layer four optimization for a virtual network defined over public cloud |
US10999100B2 (en) | 2017-10-02 | 2021-05-04 | Vmware, Inc. | Identifying multiple nodes in a virtual network defined over a set of public clouds to connect to an external SAAS provider |
US10666460B2 (en) | 2017-10-02 | 2020-05-26 | Vmware, Inc. | Measurement based routing through multiple public clouds |
US11223514B2 (en) * | 2017-11-09 | 2022-01-11 | Nicira, Inc. | Method and system of a dynamic high-availability mode based on current wide area network connectivity |
US10481823B2 (en) * | 2018-02-21 | 2019-11-19 | International Business Machines Corporation | Data storage system performing data relocation based on temporal proximity of accesses |
US11327857B2 (en) * | 2018-04-04 | 2022-05-10 | Netapp Inc. | Faster replay of metadata and data operations using inode number based dependency graph |
CN110618951A (zh) * | 2018-06-20 | 2019-12-27 | 中兴通讯股份有限公司 | 系统高可用存储控制方法、装置、通信设备及存储介质 |
CN109144761A (zh) * | 2018-07-12 | 2019-01-04 | 北京猫眼文化传媒有限公司 | 一种数据故障处理方法及系统 |
US11243855B2 (en) | 2018-07-25 | 2022-02-08 | Red Hat Israel, Ltd. | Automated restart of paused virtual machines due to input/output errors |
US11044291B2 (en) * | 2018-09-28 | 2021-06-22 | Microsft Technology Licensing, LLC | Enhanced anchor protocol for event stream processing |
CN109683824B (zh) * | 2018-12-20 | 2022-06-10 | 广东浪潮大数据研究有限公司 | 一种san双控存储系统的节点管理方法及相关装置 |
US11252105B2 (en) | 2019-08-27 | 2022-02-15 | Vmware, Inc. | Identifying different SaaS optimal egress nodes for virtual networks of different entities |
US11301485B2 (en) * | 2019-09-09 | 2022-04-12 | Salesforce.Com, Inc. | Offloading data to a cold storage database |
US11936739B2 (en) | 2019-09-12 | 2024-03-19 | Oracle International Corporation | Automated reset of session state |
US11687507B2 (en) | 2019-09-12 | 2023-06-27 | Oracle International Corporation | Termination of database sessions for planned failover |
US11044190B2 (en) | 2019-10-28 | 2021-06-22 | Vmware, Inc. | Managing forwarding elements at edge nodes connected to a virtual network |
US11489783B2 (en) | 2019-12-12 | 2022-11-01 | Vmware, Inc. | Performing deep packet inspection in a software defined wide area network |
US11394640B2 (en) | 2019-12-12 | 2022-07-19 | Vmware, Inc. | Collecting and analyzing data regarding flows associated with DPI parameters |
US11722925B2 (en) | 2020-01-24 | 2023-08-08 | Vmware, Inc. | Performing service class aware load balancing to distribute packets of a flow among multiple network links |
US11245641B2 (en) | 2020-07-02 | 2022-02-08 | Vmware, Inc. | Methods and apparatus for application aware hub clustering techniques for a hyper scale SD-WAN |
US11783209B2 (en) * | 2020-07-09 | 2023-10-10 | Bank Of America Corporation | Artificial intelligence based dynamic orchestration engine for automatically processing application service requests |
US11709710B2 (en) | 2020-07-30 | 2023-07-25 | Vmware, Inc. | Memory allocator for I/O operations |
US11575591B2 (en) | 2020-11-17 | 2023-02-07 | Vmware, Inc. | Autonomous distributed forwarding plane traceability based anomaly detection in application traffic for hyper-scale SD-WAN |
US11575600B2 (en) | 2020-11-24 | 2023-02-07 | Vmware, Inc. | Tunnel-less SD-WAN |
CN112637293B (zh) * | 2020-12-14 | 2023-03-24 | 北京爱奇艺科技有限公司 | 数据修复系统、方法、装置、电子设备及存储介质 |
US11929903B2 (en) | 2020-12-29 | 2024-03-12 | VMware LLC | Emulating packet flows to assess network links for SD-WAN |
CN116783874A (zh) | 2021-01-18 | 2023-09-19 | Vm维尔股份有限公司 | 网络感知的负载平衡 |
US11979325B2 (en) | 2021-01-28 | 2024-05-07 | VMware LLC | Dynamic SD-WAN hub cluster scaling with machine learning |
US11388086B1 (en) | 2021-05-03 | 2022-07-12 | Vmware, Inc. | On demand routing mesh for dynamically adjusting SD-WAN edge forwarding node roles to facilitate routing through an SD-WAN |
US11729065B2 (en) | 2021-05-06 | 2023-08-15 | Vmware, Inc. | Methods for application defined virtual network service among multiple transport in SD-WAN |
US11489720B1 (en) | 2021-06-18 | 2022-11-01 | Vmware, Inc. | Method and apparatus to evaluate resource elements and public clouds for deploying tenant deployable elements based on harvested performance metrics |
US11375005B1 (en) | 2021-07-24 | 2022-06-28 | Vmware, Inc. | High availability solutions for a secure access service edge application |
US11943146B2 (en) | 2021-10-01 | 2024-03-26 | VMware LLC | Traffic prioritization in SD-WAN |
US11909815B2 (en) | 2022-06-06 | 2024-02-20 | VMware LLC | Routing based on geolocation costs |
Family Cites Families (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1229091A (en) * | 1916-08-30 | 1917-06-05 | X Ray Incubator Company | Gas and smoke sealing device for incubators. |
JPH04271454A (ja) * | 1991-02-27 | 1992-09-28 | Toshiba Corp | 疎結合計算機システム |
JPH06301655A (ja) | 1993-04-14 | 1994-10-28 | Hitachi Ltd | 分散処理システム |
US5625817A (en) * | 1995-02-28 | 1997-04-29 | Bmc Software, Inc. | Method of identifying DB2 objects to be recovered from an unavailable DASD volume without need to access the DASD volume itself and without need for pre-failure preparation |
JPH10133971A (ja) | 1996-10-25 | 1998-05-22 | Nec Corp | ファイル転送処理方式 |
US5907849A (en) * | 1997-05-29 | 1999-05-25 | International Business Machines Corporation | Method and system for recovery in a partitioned shared nothing database system using virtual share disks |
US6178529B1 (en) | 1997-11-03 | 2001-01-23 | Microsoft Corporation | Method and system for resource monitoring of disparate resources in a server cluster |
JP4040178B2 (ja) | 1998-07-21 | 2008-01-30 | キヤノン株式会社 | 通信制御装置、通信制御方法、および、記憶媒体 |
US6301676B1 (en) * | 1999-01-22 | 2001-10-09 | Sun Microsystems, Inc. | Robust and recoverable interprocess locks |
US6539446B1 (en) * | 1999-05-07 | 2003-03-25 | Oracle Corporation | Resource locking approach |
US6574749B1 (en) * | 1999-10-29 | 2003-06-03 | Nortel Networks Limited | Reliable distributed shared memory |
WO2001075691A2 (en) | 2000-03-31 | 2001-10-11 | Mdsi Mobile Data Solutions Inc. | Finding technique for a scheduling system |
JPWO2001077844A1 (ja) | 2000-04-10 | 2004-04-30 | 富士通株式会社 | 情報処理システム及び方法並びにサーバ |
US6564229B1 (en) * | 2000-06-08 | 2003-05-13 | International Business Machines Corporation | System and method for pausing and resuming move/copy operations |
FR2820874B1 (fr) * | 2001-02-13 | 2003-05-30 | St Microelectronics Sa | Procede de gestion a acces aleatoire et rapide d'une memoire dram |
AU2001273079A1 (en) | 2000-06-26 | 2002-01-08 | Kpmg Consulting, Inc. | Using a pseudo-clec to test operational support systems of an incumbent local exchange carrier |
US6990606B2 (en) * | 2000-07-28 | 2006-01-24 | International Business Machines Corporation | Cascading failover of a data management application for shared disk file systems in loosely coupled node clusters |
US6839662B2 (en) | 2001-08-17 | 2005-01-04 | Lockheed Martin Corporation | Command and control system architecture for convenient upgrading |
KR20030056540A (ko) * | 2001-12-28 | 2003-07-04 | 한국전자통신연구원 | 데이터베이스 관리 시스템에서 시스템 고장에 대비한 파일삭제 및 회복 방법 |
US7093004B2 (en) | 2002-02-04 | 2006-08-15 | Datasynapse, Inc. | Using execution statistics to select tasks for redundant assignment in a distributed computing platform |
JP4176359B2 (ja) | 2002-03-01 | 2008-11-05 | 株式会社エヌ・ティ・ティ・ドコモ | データ取得方法、中継装置、プログラムおよび記録媒体 |
US6732171B2 (en) * | 2002-05-31 | 2004-05-04 | Lefthand Networks, Inc. | Distributed network storage system with virtualization |
US7254687B1 (en) * | 2002-12-16 | 2007-08-07 | Cisco Technology, Inc. | Memory controller that tracks queue operations to detect race conditions |
US7284151B2 (en) * | 2003-07-21 | 2007-10-16 | Oracle International Corporation | Conditional data access after database system failure |
US7188273B2 (en) * | 2003-11-24 | 2007-03-06 | Tsx Inc. | System and method for failover |
US20050165881A1 (en) | 2004-01-23 | 2005-07-28 | Pipelinefx, L.L.C. | Event-driven queuing system and method |
US8543781B2 (en) * | 2004-02-06 | 2013-09-24 | Vmware, Inc. | Hybrid locking using network and on-disk based schemes |
US7818444B2 (en) | 2004-04-30 | 2010-10-19 | Move Networks, Inc. | Apparatus, system, and method for multi-bitrate content streaming |
JP4633735B2 (ja) | 2004-05-13 | 2011-02-16 | パナソニック株式会社 | 情報処理装置、集積回路、データ転送制御方法、データ転送制御用プログラム、プログラム記録媒体、プログラム伝送媒体、及びデータ記録媒体 |
US20050268300A1 (en) | 2004-05-14 | 2005-12-01 | Microsoft Corporation | Distributed task scheduler for computing environments |
US11049349B2 (en) | 2004-06-01 | 2021-06-29 | Daniel William Onischuk | Computerized voting system |
US7979862B2 (en) | 2004-12-21 | 2011-07-12 | Hewlett-Packard Development Company, L.P. | System and method for replacing an inoperable master workload management process |
US7962915B2 (en) * | 2005-03-18 | 2011-06-14 | International Business Machines Corporation | System and method for preserving state for a cluster of data servers in the presence of load-balancing, failover, and fail-back events |
KR101341286B1 (ko) * | 2006-03-30 | 2013-12-12 | 실리콘 이미지, 인크. | 멀티-포트 메모리 디바이스의 포트간 통신 |
US8453142B2 (en) | 2007-04-26 | 2013-05-28 | Hewlett-Packard Development Company, L.P. | Virtual machine control |
US8180747B2 (en) | 2007-11-12 | 2012-05-15 | F5 Networks, Inc. | Load sharing cluster file systems |
US8259910B2 (en) | 2008-03-14 | 2012-09-04 | Voicecloud | Method and system for transcribing audio messages |
US20090234643A1 (en) | 2008-03-14 | 2009-09-17 | Afifi Sammy S | Transcription system and method |
US10372924B2 (en) | 2008-05-12 | 2019-08-06 | George Madathilparambil George | Master device for controlling application security environments |
US7840730B2 (en) * | 2008-06-27 | 2010-11-23 | Microsoft Corporation | Cluster shared volumes |
JP5223707B2 (ja) | 2009-02-05 | 2013-06-26 | 富士通株式会社 | ソフトウェア更新指示プログラム、ソフトウェア更新指示方法、および情報処理装置 |
US8914511B1 (en) | 2009-06-26 | 2014-12-16 | VMTurbo, Inc. | Managing resources in virtualization systems |
US9021158B2 (en) * | 2009-09-09 | 2015-04-28 | SanDisk Technologies, Inc. | Program suspend/resume for memory |
US8458500B2 (en) | 2009-11-30 | 2013-06-04 | International Business Machines Corporation | Server allocation to workload based on energy profiles |
US8355713B1 (en) * | 2010-01-21 | 2013-01-15 | Sprint Spectrum L.P. | Use of femtocell to control wireless communication device priorities |
US8572612B2 (en) | 2010-04-14 | 2013-10-29 | International Business Machines Corporation | Autonomic scaling of virtual machines in a cloud computing environment |
JP4951092B2 (ja) * | 2010-06-03 | 2012-06-13 | 株式会社東芝 | アクセス制御プログラム及び装置 |
US9329947B2 (en) | 2010-06-22 | 2016-05-03 | Red Hat Israel, Ltd. | Resuming a paused virtual machine without restarting the virtual machine |
US8566640B2 (en) | 2010-07-19 | 2013-10-22 | Veeam Software Ag | Systems, methods, and computer program products for instant recovery of image level backups |
US8631277B2 (en) * | 2010-12-10 | 2014-01-14 | Microsoft Corporation | Providing transparent failover in a file system |
US8879382B2 (en) * | 2010-12-30 | 2014-11-04 | Juniper Networks, Inc. | Partial failure messaging |
US8713365B2 (en) * | 2011-01-28 | 2014-04-29 | Microsoft Corporation | Re-establishing push notification channels via user identifiers |
US8364888B2 (en) * | 2011-02-03 | 2013-01-29 | Stec, Inc. | Erase-suspend system and method |
US9003104B2 (en) | 2011-02-15 | 2015-04-07 | Intelligent Intellectual Property Holdings 2 Llc | Systems and methods for a file-level cache |
US10108630B2 (en) | 2011-04-07 | 2018-10-23 | Microsoft Technology Licensing, Llc | Cluster unique identifier |
US8745434B2 (en) | 2011-05-16 | 2014-06-03 | Microsoft Corporation | Platform for continuous mobile-cloud services |
US20120303654A1 (en) | 2011-05-26 | 2012-11-29 | James Michael Ferris | Methods and systems to automatically extract and transport data associated with workload migrations to cloud networks |
US8856582B2 (en) | 2011-06-30 | 2014-10-07 | Microsoft Corporation | Transparent failover |
US8490092B2 (en) | 2011-07-06 | 2013-07-16 | Microsoft Corporation | Combined live migration and storage migration using file shares and mirroring |
KR20130022091A (ko) | 2011-08-24 | 2013-03-06 | 주식회사 케이티 | 클라우드 컴퓨팅 서버 시스템의 가상머신 제어 장치 및 방법 |
US20130067095A1 (en) | 2011-09-09 | 2013-03-14 | Microsoft Corporation | Smb2 scaleout |
US8788579B2 (en) | 2011-09-09 | 2014-07-22 | Microsoft Corporation | Clustered client failover |
US9804928B2 (en) | 2011-11-14 | 2017-10-31 | Panzura, Inc. | Restoring an archived file in a distributed filesystem |
US20130159487A1 (en) | 2011-12-14 | 2013-06-20 | Microsoft Corporation | Migration of Virtual IP Addresses in a Failover Cluster |
ES2827192T3 (es) | 2012-02-08 | 2021-05-20 | Omron Tateisi Electronics Co | Sistema de gestión de tareas para una flota de robots móviles autónomos |
JP5948933B2 (ja) | 2012-02-17 | 2016-07-06 | 日本電気株式会社 | ジョブ継続管理装置、ジョブ継続管理方法、及び、ジョブ継続管理プログラム |
US8918672B2 (en) * | 2012-05-31 | 2014-12-23 | International Business Machines Corporation | Maximizing use of storage in a data replication environment |
US9223626B2 (en) | 2012-08-30 | 2015-12-29 | International Business Machines Corporation | Task execution and management in a clustered computing environment |
US9847910B2 (en) | 2012-08-31 | 2017-12-19 | Bce Inc. | IP MPLS PoP virtualization and fault tolerant virtual router |
US9304878B2 (en) | 2012-10-11 | 2016-04-05 | Vmware, Inc. | Providing multiple IO paths in a virtualized environment to support for high availability of virtual machines |
US9135049B2 (en) | 2012-10-16 | 2015-09-15 | Red Hat Israel, Ltd. | Performing thin-provisioning operations on virtual disk images using native features of the storage domain |
US9635088B2 (en) | 2012-11-26 | 2017-04-25 | Accenture Global Services Limited | Method and system for managing user state for applications deployed on platform as a service (PaaS) clouds |
US9727522B1 (en) | 2012-12-14 | 2017-08-08 | Amazon Technologies, Inc. | Multi-tenant storage service object lifecycle management using transition job objects |
US9355060B1 (en) | 2012-12-14 | 2016-05-31 | Amazon Technologies, Inc. | Storage service lifecycle policy transition management |
US9658983B1 (en) | 2012-12-14 | 2017-05-23 | Amazon Technologies, Inc. | Lifecycle support for storage objects having multiple durability levels specifying different numbers of versions |
RU2543316C2 (ru) | 2012-12-25 | 2015-02-27 | Закрытое акционерное общество "Лаборатория Касперского" | Система и способ отказоустойчивого выполнения задач по расписанию в распределенных средах |
US20140201292A1 (en) * | 2013-01-17 | 2014-07-17 | Icon.me, LLC | Digital business card system performing social networking commonality comparisions, professional profile curation and personal brand management |
US9779038B2 (en) * | 2013-01-31 | 2017-10-03 | Apple Inc. | Efficient suspend-resume operation in memory devices |
US9202591B2 (en) * | 2013-05-10 | 2015-12-01 | Omnivision Technologies, Inc. | On-line memory testing systems and methods |
US20150263900A1 (en) | 2014-03-11 | 2015-09-17 | Schlumberger Technology Corporation | High performance distributed computing environment particularly suited for reservoir modeling and simulation |
US9482683B2 (en) | 2014-04-22 | 2016-11-01 | Wipro Limited | System and method for sequential testing across multiple devices |
US9665432B2 (en) | 2014-08-07 | 2017-05-30 | Microsoft Technology Licensing, Llc | Safe data access following storage failure |
US9847918B2 (en) | 2014-08-12 | 2017-12-19 | Microsoft Technology Licensing, Llc | Distributed workload reassignment following communication failure |
US9928108B1 (en) | 2015-09-29 | 2018-03-27 | Amazon Technologies, Inc. | Metaevent handling for on-demand code execution environments |
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---|---|---|---|---|
JP2020042444A (ja) * | 2018-09-07 | 2020-03-19 | 富士通株式会社 | 排他制御システム、排他制御プログラム、および排他制御方法 |
JP7081402B2 (ja) | 2018-09-07 | 2022-06-07 | 富士通株式会社 | 排他制御システム、排他制御プログラム、および排他制御方法 |
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