GB2558517B - Automatic and customisable checkpointing - Google Patents

Automatic and customisable checkpointing Download PDF

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Publication number
GB2558517B
GB2558517B GB1609530.9A GB201609530A GB2558517B GB 2558517 B GB2558517 B GB 2558517B GB 201609530 A GB201609530 A GB 201609530A GB 2558517 B GB2558517 B GB 2558517B
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GB
United Kingdom
Prior art keywords
customisable
checkpointing
automatic
customisable checkpointing
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.)
Active
Application number
GB1609530.9A
Other versions
GB201609530D0 (en
GB2558517A (en
Inventor
Aldea Lopez Sergio
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to GB1609530.9A priority Critical patent/GB2558517B/en
Publication of GB201609530D0 publication Critical patent/GB201609530D0/en
Priority to US15/454,651 priority patent/US10949378B2/en
Publication of GB2558517A publication Critical patent/GB2558517A/en
Application granted granted Critical
Publication of GB2558517B publication Critical patent/GB2558517B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1456—Hardware arrangements for backup
    • 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
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • 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
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • 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]
    • 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
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2885—Hierarchically arranged intermediate devices, e.g. for hierarchical caching
    • 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
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • 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
    • G06F11/1471—Saving, restoring, recovering or retrying involving logging of persistent data for recovery
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/84—Using snapshots, i.e. a logical point-in-time copy of the data
GB1609530.9A 2016-05-31 2016-05-31 Automatic and customisable checkpointing Active GB2558517B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1609530.9A GB2558517B (en) 2016-05-31 2016-05-31 Automatic and customisable checkpointing
US15/454,651 US10949378B2 (en) 2016-05-31 2017-03-09 Automatic and customisable checkpointing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1609530.9A GB2558517B (en) 2016-05-31 2016-05-31 Automatic and customisable checkpointing

Publications (3)

Publication Number Publication Date
GB201609530D0 GB201609530D0 (en) 2016-07-13
GB2558517A GB2558517A (en) 2018-07-18
GB2558517B true GB2558517B (en) 2022-02-16

Family

ID=56410787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1609530.9A Active GB2558517B (en) 2016-05-31 2016-05-31 Automatic and customisable checkpointing

Country Status (1)

Country Link
GB (1) GB2558517B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080046644A1 (en) * 2006-08-15 2008-02-21 Kristof De Spiegeleer Method and System to Provide a Redundant Buffer Cache for Block Based Storage Servers
WO2012130348A1 (en) * 2011-03-31 2012-10-04 Thomson Licensing Method for data cache in a gateway
WO2013101142A1 (en) * 2011-12-30 2013-07-04 Intel Corporation Low latency cluster computing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080046644A1 (en) * 2006-08-15 2008-02-21 Kristof De Spiegeleer Method and System to Provide a Redundant Buffer Cache for Block Based Storage Servers
WO2012130348A1 (en) * 2011-03-31 2012-10-04 Thomson Licensing Method for data cache in a gateway
WO2013101142A1 (en) * 2011-12-30 2013-07-04 Intel Corporation Low latency cluster computing

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"31st International Conference on Distributed Computing Systems (ICDCS)", 2011, IEEE, Prabhakar et al, "Provisioning a Multi-Tiered Data Staging Area for Extreme-Scale Machines", ISBN 978-1-61284-384-1 ; ISBN 1-61284-384-0 *
"International Conference for High Performance Computing Networking, Storage and Analysis (SC)", 2012, IEEE, Sato et al "Design and Modeling of a Non-blocking Checkpointing System", ISBN 978-1-4673-0805-2 ; ISBN 1-4673-0805-6 *

Also Published As

Publication number Publication date
GB201609530D0 (en) 2016-07-13
GB2558517A (en) 2018-07-18

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