Recovery of the swallow repository:
This thesis presents the design of a set of recovery mechanisms for the Swallow repository. Swallow is a distributed data storage system that supports highly reliable long term storage of arbitrary sized data objects with special mechanisms for implementing multi-site atomic actions. The Swallow rep...
Gespeichert in:
| 1. Verfasser: | |
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| Format: | Abschlussarbeit Buch |
| Sprache: | English |
| Veröffentlicht: |
Cambridge, Mass.
Massachusetts Inst. of Technology, Laboratory for Computer Science
1981
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| Schlagworte: | |
| Zusammenfassung: | This thesis presents the design of a set of recovery mechanisms for the Swallow repository. Swallow is a distributed data storage system that supports highly reliable long term storage of arbitrary sized data objects with special mechanisms for implementing multi-site atomic actions. The Swallow repository is a data storage server that keeps permanent data in write-once stable storage such as optical disk. The recovery mechanisms provide on-line recovery for the repositor's internal data, as the repository proceeds with its normal operations. In this way, users that wish to access any data that was not affected by the crash can do so while the damaged data is being recovered. Included in the repository's recovery mechanisms are recovery epochs and checkpoint epochs, which facilitate the detection of damage to the data and minimize the amount of recovery that is necessary. Also included are specialized hash table algorithms that are immune to repository failures. In addition to describing these mechanisms, this thesis discusses how they support the global recovery mechanisms of Swallow and analyzes how they will affect the repository's general performance. (Author). |
| Beschreibung: | 119 S. |
Internformat
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| 100 | 1 | |a Arens, Gail C. |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Recovery of the swallow repository |c Gail C. Arens |
| 264 | 1 | |a Cambridge, Mass. |b Massachusetts Inst. of Technology, Laboratory for Computer Science |c 1981 | |
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| 520 | 3 | |a This thesis presents the design of a set of recovery mechanisms for the Swallow repository. Swallow is a distributed data storage system that supports highly reliable long term storage of arbitrary sized data objects with special mechanisms for implementing multi-site atomic actions. The Swallow repository is a data storage server that keeps permanent data in write-once stable storage such as optical disk. The recovery mechanisms provide on-line recovery for the repositor's internal data, as the repository proceeds with its normal operations. In this way, users that wish to access any data that was not affected by the crash can do so while the damaged data is being recovered. Included in the repository's recovery mechanisms are recovery epochs and checkpoint epochs, which facilitate the detection of damage to the data and minimize the amount of recovery that is necessary. Also included are specialized hash table algorithms that are immune to repository failures. In addition to describing these mechanisms, this thesis discusses how they support the global recovery mechanisms of Swallow and analyzes how they will affect the repository's general performance. (Author). | |
| 650 | 7 | |a Communications networks |2 dtict | |
| 650 | 7 | |a Computer Hardware |2 scgdst | |
| 650 | 7 | |a Computer Programming and Software |2 scgdst | |
| 650 | 7 | |a Computer Systems |2 scgdst | |
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| 650 | 7 | |a Computer communications |2 dtict | |
| 650 | 7 | |a Computer program reliability |2 dtict | |
| 650 | 7 | |a Data storage systems |2 dtict | |
| 650 | 7 | |a Information retrieval |2 dtict | |
| 650 | 7 | |a Information transfer |2 dtict | |
| 650 | 7 | |a Recovery |2 dtict | |
| 650 | 7 | |a Theses |2 dtict | |
| 650 | 7 | |a Time sharing |2 dtict | |
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Datensatz im Suchindex
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| author | Arens, Gail C. |
| author_facet | Arens, Gail C. |
| author_role | aut |
| author_sort | Arens, Gail C. |
| author_variant | g c a gc gca |
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| bvnumber | BV021876307 |
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| format | Thesis Book |
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| genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
| genre_facet | Hochschulschrift |
| id | DE-604.BV021876307 |
| illustrated | Not Illustrated |
| index_date | 2024-07-02T16:03:36Z |
| indexdate | 2024-07-09T20:46:30Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-015091927 |
| oclc_num | 227479735 |
| open_access_boolean | |
| owner | DE-706 |
| owner_facet | DE-706 |
| physical | 119 S. |
| publishDate | 1981 |
| publishDateSearch | 1981 |
| publishDateSort | 1981 |
| publisher | Massachusetts Inst. of Technology, Laboratory for Computer Science |
| record_format | marc |
| spelling | Arens, Gail C. Verfasser aut Recovery of the swallow repository Gail C. Arens Cambridge, Mass. Massachusetts Inst. of Technology, Laboratory for Computer Science 1981 119 S. txt rdacontent n rdamedia nc rdacarrier Zugl.: Diss., 1981 This thesis presents the design of a set of recovery mechanisms for the Swallow repository. Swallow is a distributed data storage system that supports highly reliable long term storage of arbitrary sized data objects with special mechanisms for implementing multi-site atomic actions. The Swallow repository is a data storage server that keeps permanent data in write-once stable storage such as optical disk. The recovery mechanisms provide on-line recovery for the repositor's internal data, as the repository proceeds with its normal operations. In this way, users that wish to access any data that was not affected by the crash can do so while the damaged data is being recovered. Included in the repository's recovery mechanisms are recovery epochs and checkpoint epochs, which facilitate the detection of damage to the data and minimize the amount of recovery that is necessary. Also included are specialized hash table algorithms that are immune to repository failures. In addition to describing these mechanisms, this thesis discusses how they support the global recovery mechanisms of Swallow and analyzes how they will affect the repository's general performance. (Author). Communications networks dtict Computer Hardware scgdst Computer Programming and Software scgdst Computer Systems scgdst Computer architecture dtict Computer communications dtict Computer program reliability dtict Data storage systems dtict Information retrieval dtict Information transfer dtict Recovery dtict Theses dtict Time sharing dtict Verteiltes Datenbanksystem (DE-588)4121865-6 gnd rswk-swf Datenspeicherung (DE-588)4332175-6 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Verteiltes Datenbanksystem (DE-588)4121865-6 s Datenspeicherung (DE-588)4332175-6 s DE-604 |
| spellingShingle | Arens, Gail C. Recovery of the swallow repository Communications networks dtict Computer Hardware scgdst Computer Programming and Software scgdst Computer Systems scgdst Computer architecture dtict Computer communications dtict Computer program reliability dtict Data storage systems dtict Information retrieval dtict Information transfer dtict Recovery dtict Theses dtict Time sharing dtict Verteiltes Datenbanksystem (DE-588)4121865-6 gnd Datenspeicherung (DE-588)4332175-6 gnd |
| subject_GND | (DE-588)4121865-6 (DE-588)4332175-6 (DE-588)4113937-9 |
| title | Recovery of the swallow repository |
| title_auth | Recovery of the swallow repository |
| title_exact_search | Recovery of the swallow repository |
| title_exact_search_txtP | Recovery of the swallow repository |
| title_full | Recovery of the swallow repository Gail C. Arens |
| title_fullStr | Recovery of the swallow repository Gail C. Arens |
| title_full_unstemmed | Recovery of the swallow repository Gail C. Arens |
| title_short | Recovery of the swallow repository |
| title_sort | recovery of the swallow repository |
| topic | Communications networks dtict Computer Hardware scgdst Computer Programming and Software scgdst Computer Systems scgdst Computer architecture dtict Computer communications dtict Computer program reliability dtict Data storage systems dtict Information retrieval dtict Information transfer dtict Recovery dtict Theses dtict Time sharing dtict Verteiltes Datenbanksystem (DE-588)4121865-6 gnd Datenspeicherung (DE-588)4332175-6 gnd |
| topic_facet | Communications networks Computer Hardware Computer Programming and Software Computer Systems Computer architecture Computer communications Computer program reliability Data storage systems Information retrieval Information transfer Recovery Theses Time sharing Verteiltes Datenbanksystem Datenspeicherung Hochschulschrift |
| work_keys_str_mv | AT arensgailc recoveryoftheswallowrepository |