JP2006511878A - マルチプロセッサシステムにおけるハイパートランスポートルーティングテーブルをプログラミングするための方法及びシステム - Google Patents
マルチプロセッサシステムにおけるハイパートランスポートルーティングテーブルをプログラミングするための方法及びシステム Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 72
- 230000000694 effects Effects 0.000 claims description 24
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- Multi Processors (AREA)
- Hardware Redundancy (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (10)
- マルチプロセッサシステムに関連する方法であって、
一つ以上のシステムアクティビティの実行を少なくとも部分的に停止し、
一つ以上のプロセッサの一つ以上のルーティングテーブルを動的に改変し、
ルーティングテーブルの各々は、受信データパケットに対するルーティング宛先を表す、
方法。 - 前記マルチプロセッサ内における少なくとも一つの送出リンクへの前記受信パケットの転送を指定するように前記改変されたルーティングテーブルを用いる、
請求項1記載の方法。 - 少なくとも一つの置換メモリを識別し、
前記少なくとも一つの置換メモリを反映するようにメモリマッピングを更新する、
請求項1記載の方法。 - 少なくとも一つの置換入力/出力リンクを識別し、
前記少なくとも一つの置換入力/出力リンクに入力/出力データを転送し、
入力/出力マップを更新する、
請求項1記載の方法。 - テスト用に少なくとも一つのリンクを識別し、
前記識別されたリンクをテストし、
少なくとも一つ以上のルーティングテーブルの改変は前記テストの結果に基づくものである、
請求項1記載の方法。 - 複数のプロセッサと、
前記プロセッサの各々に結合された一つ以上のストレージユニットを含み、
前記プロセッサの各々は、少なくともポイントツーポイントリンクを通じて結合され、
少なくとも一つの前記プロセッサの各々は、受信データパケットに関するルーティング宛先を表す一つ以上のルーティングテーブルを含み、前記プロセッサは、動的に前記ルーティングテーブルを改変するように構成される、
装置。 - 少なくとも一つのコンピュータ可読媒体に記録されて命令セットを含むコンピュータプログラム製品であって、前記命令セットは、一つ以上のシステムアクティビティの実行を少なくとも部分的に停止し、一つそれ以上のプロセッサの一つ以上のルーティングテーブルを動的に改変するように構成され、
前記ルーティングテーブルの各々が受信データパケットに関するルーティング宛先を表す、
コンピュータプログラム製品。 - 前記改変されたルーティングテーブルが、マルチプロセッサにおける少なくとも一つの所定の送出リンクへと前記受信パケットの転送を指定する、
請求項7記載のコンピュータプログラム製品。 - 前記命令セットが、さらに少なくとも一つの置換メモリを識別し、
メモリマッピングを更新するように構成される、
請求項7記載のコンピュータプログラム製品。 - 前記命令セットが、少なくとも一つの置換入力/出力リンクを識別し、
入力/出力データを前記置換入力/出力リンクに転送し、
入力/出力マップを更新する、
請求項7記載のコンピュータプログラム製品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/326,425 US20040122973A1 (en) | 2002-12-19 | 2002-12-19 | System and method for programming hyper transport routing tables on multiprocessor systems |
US10/326,425 | 2002-12-19 | ||
PCT/US2003/035331 WO2004062209A2 (en) | 2002-12-19 | 2003-11-06 | System and method for programming hyper transport routing tables on multiprocessor systems |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006511878A true JP2006511878A (ja) | 2006-04-06 |
JP4820095B2 JP4820095B2 (ja) | 2011-11-24 |
Family
ID=32594014
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004564868A Expired - Lifetime JP4820095B2 (ja) | 2002-12-19 | 2003-11-06 | マルチプロセッサシステムにおけるハイパートランスポートルーティングテーブルをプログラミングするための方法及びシステム |
Country Status (9)
Country | Link |
---|---|
US (1) | US20040122973A1 (ja) |
EP (1) | EP1573978B1 (ja) |
JP (1) | JP4820095B2 (ja) |
KR (1) | KR100991251B1 (ja) |
CN (1) | CN1729662B (ja) |
AU (1) | AU2003291317A1 (ja) |
DE (1) | DE60332759D1 (ja) |
TW (1) | TWI336041B (ja) |
WO (1) | WO2004062209A2 (ja) |
Cited By (2)
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JP2010211739A (ja) * | 2009-03-12 | 2010-09-24 | Nec Corp | 障害対応システムおよび障害対応方法 |
US9032118B2 (en) | 2011-05-23 | 2015-05-12 | Fujitsu Limited | Administration device, information processing device, and data transfer method |
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-
2002
- 2002-12-19 US US10/326,425 patent/US20040122973A1/en not_active Abandoned
-
2003
- 2003-11-06 AU AU2003291317A patent/AU2003291317A1/en not_active Abandoned
- 2003-11-06 KR KR1020057010851A patent/KR100991251B1/ko active IP Right Grant
- 2003-11-06 DE DE60332759T patent/DE60332759D1/de not_active Expired - Lifetime
- 2003-11-06 JP JP2004564868A patent/JP4820095B2/ja not_active Expired - Lifetime
- 2003-11-06 WO PCT/US2003/035331 patent/WO2004062209A2/en active Application Filing
- 2003-11-06 CN CN2003801071574A patent/CN1729662B/zh not_active Expired - Lifetime
- 2003-11-06 EP EP03768709A patent/EP1573978B1/en not_active Expired - Lifetime
- 2003-12-01 TW TW092133657A patent/TWI336041B/zh not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010211739A (ja) * | 2009-03-12 | 2010-09-24 | Nec Corp | 障害対応システムおよび障害対応方法 |
US9032118B2 (en) | 2011-05-23 | 2015-05-12 | Fujitsu Limited | Administration device, information processing device, and data transfer method |
JP5754504B2 (ja) * | 2011-05-23 | 2015-07-29 | 富士通株式会社 | 管理装置、情報処理装置、情報処理システム及びデータ転送方法 |
Also Published As
Publication number | Publication date |
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EP1573978A2 (en) | 2005-09-14 |
AU2003291317A1 (en) | 2004-07-29 |
US20040122973A1 (en) | 2004-06-24 |
KR20050085642A (ko) | 2005-08-29 |
CN1729662B (zh) | 2011-02-16 |
AU2003291317A8 (en) | 2004-07-29 |
WO2004062209A2 (en) | 2004-07-22 |
TW200415478A (en) | 2004-08-16 |
TWI336041B (en) | 2011-01-11 |
EP1573978B1 (en) | 2010-05-26 |
WO2004062209A3 (en) | 2005-01-20 |
DE60332759D1 (de) | 2010-07-08 |
KR100991251B1 (ko) | 2010-11-04 |
JP4820095B2 (ja) | 2011-11-24 |
CN1729662A (zh) | 2006-02-01 |
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