IN2014DE00743A - - Google Patents
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- Publication number
- IN2014DE00743A IN2014DE00743A IN743DE2014A IN2014DE00743A IN 2014DE00743 A IN2014DE00743 A IN 2014DE00743A IN 743DE2014 A IN743DE2014 A IN 743DE2014A IN 2014DE00743 A IN2014DE00743 A IN 2014DE00743A
- Authority
- IN
- India
- Prior art keywords
- logged
- node
- operations
- replay
- partner
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
- G06F11/2064—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring while ensuring consistency
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
- G06F11/2005—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication controllers
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
- G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
-
- 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 OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
- G06F11/2071—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using a plurality of controllers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (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)
- Hardware Redundancy (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN743DE2014 IN2014DE00743A (enExample) | 2014-03-13 | 2014-03-13 | |
| US14/280,139 US9342417B2 (en) | 2014-03-13 | 2014-05-16 | Live NV replay for enabling high performance and efficient takeover in multi-node storage cluster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN743DE2014 IN2014DE00743A (enExample) | 2014-03-13 | 2014-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DE00743A true IN2014DE00743A (enExample) | 2015-09-18 |
Family
ID=54069018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN743DE2014 IN2014DE00743A (enExample) | 2014-03-13 | 2014-03-13 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9342417B2 (enExample) |
| IN (1) | IN2014DE00743A (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3030076B1 (fr) * | 2014-12-10 | 2016-12-09 | Bull Sas | Procede de gestion d'un reseau de nœuds de calcul |
| US10417093B2 (en) * | 2016-05-13 | 2019-09-17 | Netapp, Inc. | Methods for providing global spare data storage device management and devices thereof |
| US9794366B1 (en) | 2016-10-19 | 2017-10-17 | Red Hat, Inc. | Persistent-memory management |
| US10635552B1 (en) * | 2017-08-02 | 2020-04-28 | EMC IP Holding Company LLC | Method for tracking validity of journal copies to allow journal mirroring |
| US11301433B2 (en) * | 2017-11-13 | 2022-04-12 | Weka.IO Ltd. | Metadata journal in a distributed storage system |
| US10795782B2 (en) * | 2018-04-02 | 2020-10-06 | Hewlett Packard Enterprise Development Lp | Data processing apparatuses and methods to support transferring control between a primary data processing system and a secondary data processing system in response to an event |
| US11048559B2 (en) | 2019-07-08 | 2021-06-29 | Hewlett Packard Enterprise Development Lp | Managing ownership transfer of file system instance in virtualized distributed storage system |
| US10922009B2 (en) * | 2019-07-08 | 2021-02-16 | International Business Machines Corporation | Mirroring write operations across data storage devices |
| US11409715B2 (en) * | 2019-10-04 | 2022-08-09 | Hewlett Packard Enterprise Development Lp | Maintaining high-availability of a file system instance in a cluster of computing nodes |
| US11231934B2 (en) * | 2020-03-05 | 2022-01-25 | Samsung Electronics Co., Ltd. | System and method for controlling the order of instruction execution by a target device |
| US11269744B2 (en) | 2020-04-22 | 2022-03-08 | Netapp, Inc. | Network storage failover systems and associated methods |
| US11216350B2 (en) * | 2020-04-22 | 2022-01-04 | Netapp, Inc. | Network storage failover systems and associated methods |
| US11416356B2 (en) | 2020-04-22 | 2022-08-16 | Netapp, Inc. | Network storage failover systems and associated methods |
| CN113946275B (zh) * | 2020-07-15 | 2024-04-09 | 中移(苏州)软件技术有限公司 | 一种缓存管理方法及装置、存储介质 |
| US11683363B1 (en) * | 2021-04-12 | 2023-06-20 | Parallels International Gmbh | Re-directed folder access on remote volumes and drives |
| EP4318251A4 (en) | 2021-04-14 | 2024-09-25 | Huawei Technologies Co., Ltd. | Data access system and method, and device and network card |
| US11500591B1 (en) | 2021-07-28 | 2022-11-15 | Netapp, Inc. | Methods and systems for enabling and disabling remote storage location cache usage in a networked storage system |
| US11544011B1 (en) | 2021-07-28 | 2023-01-03 | Netapp, Inc. | Write invalidation of a remote location cache entry in a networked storage system |
| US11768775B2 (en) | 2021-07-28 | 2023-09-26 | Netapp, Inc. | Methods and systems for managing race conditions during usage of a remote storage location cache in a networked storage system |
| US11481326B1 (en) | 2021-07-28 | 2022-10-25 | Netapp, Inc. | Networked storage system with a remote storage location cache and associated methods thereof |
| CN115695425A (zh) * | 2022-10-28 | 2023-02-03 | 济南浪潮数据技术有限公司 | 一种BeeGFS文件系统集群部署方法、装置、设备及存储介质 |
| US12399645B2 (en) * | 2024-01-09 | 2025-08-26 | Dell Products L.P. | I/O processing techniques in a multi-node system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7249150B1 (en) | 2001-07-03 | 2007-07-24 | Network Appliance, Inc. | System and method for parallelized replay of an NVRAM log in a storage appliance |
| US7305421B2 (en) * | 2001-07-16 | 2007-12-04 | Sap Ag | Parallelized redo-only logging and recovery for highly available main memory database systems |
| US7730153B1 (en) | 2001-12-04 | 2010-06-01 | Netapp, Inc. | Efficient use of NVRAM during takeover in a node cluster |
| GB0308262D0 (en) * | 2003-04-10 | 2003-05-14 | Ibm | Recovery from failures within data processing systems |
| US7895286B1 (en) | 2004-04-30 | 2011-02-22 | Netapp, Inc. | Network storage system with NVRAM and cluster interconnect adapter implemented in a single circuit module |
| US7376866B1 (en) * | 2004-10-22 | 2008-05-20 | Network Appliance, Inc. | Method and an apparatus to perform fast log replay |
| US7844584B1 (en) | 2006-06-23 | 2010-11-30 | Netapp, Inc. | System and method for persistently storing lock state information |
| US7613947B1 (en) | 2006-11-30 | 2009-11-03 | Netapp, Inc. | System and method for storage takeover |
| US7620669B1 (en) | 2006-12-15 | 2009-11-17 | Netapp, Inc. | System and method for enhancing log performance |
| US7962686B1 (en) | 2009-02-02 | 2011-06-14 | Netapp, Inc. | Efficient preservation of the ordering of write data within a subsystem that does not otherwise guarantee preservation of such ordering |
| US8688798B1 (en) | 2009-04-03 | 2014-04-01 | Netapp, Inc. | System and method for a shared write address protocol over a remote direct memory access connection |
-
2014
- 2014-03-13 IN IN743DE2014 patent/IN2014DE00743A/en unknown
- 2014-05-16 US US14/280,139 patent/US9342417B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20150261633A1 (en) | 2015-09-17 |
| US9342417B2 (en) | 2016-05-17 |
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