HUP0200565A2 - Hot plug control of multiprocessor based computer system - Google Patents

Hot plug control of multiprocessor based computer system

Info

Publication number
HUP0200565A2
HUP0200565A2 HU0200565A HUP0200565A HUP0200565A2 HU P0200565 A2 HUP0200565 A2 HU P0200565A2 HU 0200565 A HU0200565 A HU 0200565A HU P0200565 A HUP0200565 A HU P0200565A HU P0200565 A2 HUP0200565 A2 HU P0200565A2
Authority
HU
Hungary
Prior art keywords
computer system
hot plug
based computer
plug control
multiprocessor based
Prior art date
Application number
HU0200565A
Other languages
English (en)
Inventor
Girish Chandra Johari
Mark Wayne Mueller
Peter Matthew Thomsen
Lucinda Mae Walter
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of HUP0200565A2 publication Critical patent/HUP0200565A2/hu

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4081—Live connection to bus, e.g. hot-plugging

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Sources (AREA)
  • Debugging And Monitoring (AREA)
  • Hardware Redundancy (AREA)
  • Stored Programmes (AREA)
  • Multi Processors (AREA)
HU0200565A 1999-03-30 2000-03-24 Hot plug control of multiprocessor based computer system HUP0200565A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/281,082 US6535944B1 (en) 1999-03-30 1999-03-30 Hot plug control of MP based computer system

Publications (1)

Publication Number Publication Date
HUP0200565A2 true HUP0200565A2 (en) 2002-06-29

Family

ID=23075876

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0200565A HUP0200565A2 (en) 1999-03-30 2000-03-24 Hot plug control of multiprocessor based computer system

Country Status (17)

Country Link
US (1) US6535944B1 (hu)
EP (1) EP1171824B1 (hu)
JP (1) JP2002540527A (hu)
KR (2) KR20020064139A (hu)
CN (1) CN1129074C (hu)
AT (1) ATE239943T1 (hu)
AU (1) AU3444700A (hu)
CA (1) CA2367894C (hu)
CZ (1) CZ20013478A3 (hu)
DE (1) DE60002574T2 (hu)
ES (1) ES2194714T3 (hu)
HU (1) HUP0200565A2 (hu)
IL (2) IL145486A0 (hu)
MY (1) MY123404A (hu)
PL (1) PL351524A1 (hu)
TW (1) TW463097B (hu)
WO (1) WO2000058846A1 (hu)

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US20040024941A1 (en) * 2002-07-31 2004-02-05 Compaq Information Technologies Group, L.P. Method and apparatus for supporting hot-plug cache memory
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US20040107338A1 (en) * 2002-12-03 2004-06-03 Jesse Kao Facility for detecting coupling of interface card
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US6988158B2 (en) * 2003-02-26 2006-01-17 Inventec Corporation Hot plug circuit for enclosure management systems used to manage sub-systems and method thereof
US6990545B2 (en) * 2003-04-28 2006-01-24 International Business Machines Corporation Non-disruptive, dynamic hot-plug and hot-remove of server nodes in an SMP
US7149907B2 (en) * 2003-07-10 2006-12-12 Dell Products L.P. Multi-processor system recovery using THERMTRIP signal
US7222290B2 (en) * 2003-11-18 2007-05-22 Agere Systems Inc. Method and apparatus for receiver detection on a PCI-Express bus
KR100586521B1 (ko) * 2004-02-20 2006-06-07 삼성전자주식회사 디스플레이장치 및 그 제어방법
US7330065B2 (en) * 2004-10-18 2008-02-12 Linear Technology Corporation Inrush current slew control circuit and method
US7259665B2 (en) 2004-10-27 2007-08-21 International Business Machines Corporation Battery backed service indicator aids for field maintenance
US20060137377A1 (en) 2004-12-29 2006-06-29 Samson Eric C Method and apparatus for external processor thermal control
US7321947B2 (en) 2005-03-10 2008-01-22 Dell Products L.P. Systems and methods for managing multiple hot plug operations
US7512718B2 (en) * 2005-04-20 2009-03-31 Lawrence J. Dickson Reconfigurable computing array without chassis
US7609499B2 (en) * 2005-05-05 2009-10-27 Seagate Technology Llc Active current limiting circuit
US7350089B2 (en) * 2005-06-28 2008-03-25 Intel Corporation System for memory hot swap
US7818597B2 (en) * 2007-03-26 2010-10-19 International Business Machines Corporation Computer system fault detection
US7844846B2 (en) * 2007-05-23 2010-11-30 International Business Machines Corporation System and method for analyzing dynamic CPU voltage
US8055927B2 (en) * 2007-05-23 2011-11-08 International Business Machines Corporation Structure for analyzing dynamic CPU voltage
US8001313B2 (en) * 2008-11-20 2011-08-16 International Business Machines Corporation Insertion and removal of computing cards in server I/O slots
CN102520781A (zh) * 2011-11-24 2012-06-27 浪潮电子信息产业股份有限公司 一种模块化的vrm设计方法
CN103839016A (zh) * 2012-11-21 2014-06-04 鸿富锦精密工业(武汉)有限公司 具有cpu保护功能的计算机
CN103246634B (zh) * 2013-04-26 2017-02-08 华为技术有限公司 一种对多处理器系统进行工作模式配置的方法和装置
CN104778146B (zh) * 2015-04-17 2017-12-22 中国科学院半导体研究所 基于spi模式的可热插拔sd卡数据记录仪及相应的方法
KR102317897B1 (ko) * 2015-06-04 2021-10-28 삼성디스플레이 주식회사 테스트 보드 및 그의 구동방법
US10365700B2 (en) 2015-11-27 2019-07-30 Samsung Electronics Co., Ltd. System and method of managing context-aware resource hotplug
KR20170069730A (ko) 2015-12-11 2017-06-21 삼성전자주식회사 온도 및 공간적인 위치에 따라 코어들의 동작들을 관리하는 연산 처리 장치, 및 연산 처리 장치를 포함하는 전자 장치
CN108227650B (zh) * 2017-12-20 2020-05-22 中核控制系统工程有限公司 一种安全级dcs系统模块热插拔方法

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US6038633A (en) 1997-08-15 2000-03-14 Compaq Computer Corporation System and method for providing a dual interrupt mechanism to designate the occurrence and termination of an event
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US6138195A (en) * 1998-03-20 2000-10-24 Emc Corporation Method and apparatus for hot-plugging circuit boards having low voltage logic parts into a higher voltage backplane
US6108732A (en) * 1998-03-30 2000-08-22 Micron Electronics, Inc. Method for swapping, adding or removing a processor in an operating computer system
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US6338107B1 (en) * 1998-12-16 2002-01-08 International Business Machines Corporation Method and system for providing hot plug of adapter cards in an expanded slot environment
US6282596B1 (en) * 1999-03-25 2001-08-28 International Business Machines Corporation Method and system for hot-plugging a processor into a data processing system
US6449676B1 (en) * 1999-03-30 2002-09-10 International Business Machines Corporation Hot-pluggable voltage regulator module
US6191499B1 (en) 1999-10-13 2001-02-20 International Business Machines Corporation System and method for providing voltage regulation to a multiple processor

Also Published As

Publication number Publication date
EP1171824B1 (en) 2003-05-07
CN1129074C (zh) 2003-11-26
PL351524A1 (en) 2003-05-05
KR20020064139A (ko) 2002-08-07
DE60002574T2 (de) 2004-03-18
CA2367894C (en) 2005-01-11
IL145486A0 (en) 2002-06-30
MY123404A (en) 2006-05-31
TW463097B (en) 2001-11-11
KR20010006897A (ko) 2001-01-26
WO2000058846A1 (en) 2000-10-05
AU3444700A (en) 2000-10-16
JP2002540527A (ja) 2002-11-26
CN1353837A (zh) 2002-06-12
US6535944B1 (en) 2003-03-18
IL145486A (en) 2006-08-20
ATE239943T1 (de) 2003-05-15
EP1171824A1 (en) 2002-01-16
ES2194714T3 (es) 2003-12-01
KR100373994B1 (ko) 2003-02-26
CA2367894A1 (en) 2000-10-05
CZ20013478A3 (cs) 2002-03-13
DE60002574D1 (de) 2003-06-12

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees