CN115114016A - 任务调度方法、迁移方法及系统 - Google Patents
任务调度方法、迁移方法及系统 Download PDFInfo
- Publication number
- CN115114016A CN115114016A CN202111589199.2A CN202111589199A CN115114016A CN 115114016 A CN115114016 A CN 115114016A CN 202111589199 A CN202111589199 A CN 202111589199A CN 115114016 A CN115114016 A CN 115114016A
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- CN
- China
- Prior art keywords
- processor
- temperature
- processors
- thermal
- thermal conditions
- 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.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
- G06F9/4893—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues taking into account power or heat criteria
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5083—Techniques for rebalancing the load in a distributed system
- G06F9/5088—Techniques for rebalancing the load in a distributed system involving task migration
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5083—Techniques for rebalancing the load in a distributed system
-
- 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
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/206—Cooling means comprising thermal management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3024—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a central processing unit [CPU]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
- G06F9/5038—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the execution order of a plurality of tasks, e.g. taking priority or time dependency constraints into consideration
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5094—Allocation of resources, e.g. of the central processing unit [CPU] where the allocation takes into account power or heat criteria
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Power Sources (AREA)
- Control Of Temperature (AREA)
- Feedback Control In General (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163200631P | 2021-03-19 | 2021-03-19 | |
US63/200,631 | 2021-03-19 | ||
US17/524,086 US20220300324A1 (en) | 2021-03-19 | 2021-11-11 | Thermal-aware task scheduling |
US17/524,086 | 2021-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115114016A true CN115114016A (zh) | 2022-09-27 |
Family
ID=83284818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111589199.2A Pending CN115114016A (zh) | 2021-03-19 | 2021-12-23 | 任务调度方法、迁移方法及系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220300324A1 (zh) |
CN (1) | CN115114016A (zh) |
TW (1) | TWI825538B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230214000A1 (en) * | 2022-01-06 | 2023-07-06 | Nvidia Corporation | Techniques for controlling computing performance for power-constrained multi-processor computing systems |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7032119B2 (en) * | 2000-09-27 | 2006-04-18 | Amphus, Inc. | Dynamic power and workload management for multi-server system |
JP3830491B2 (ja) * | 2004-03-29 | 2006-10-04 | 株式会社ソニー・コンピュータエンタテインメント | プロセッサ、マルチプロセッサシステム、プロセッサシステム、情報処理装置および温度制御方法 |
US9110476B2 (en) * | 2012-06-20 | 2015-08-18 | International Business Machines Corporation | Controlled cooling of an electronic system based on projected conditions |
CN106681453A (zh) * | 2016-11-24 | 2017-05-17 | 电子科技大学 | 一种高性能多核微处理器的动态热管理方法 |
TWI646315B (zh) * | 2017-11-15 | 2019-01-01 | 財團法人工業技術研究院 | 溫度估算裝置及溫度估算方法 |
CN112395046B (zh) * | 2020-07-30 | 2021-06-04 | 上海有孚智数云创数字科技有限公司 | 虚拟机迁移规划调度方法及其系统与介质 |
-
2021
- 2021-11-11 US US17/524,086 patent/US20220300324A1/en active Pending
- 2021-12-23 CN CN202111589199.2A patent/CN115114016A/zh active Pending
- 2021-12-27 TW TW110148827A patent/TWI825538B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW202238381A (zh) | 2022-10-01 |
TWI825538B (zh) | 2023-12-11 |
US20220300324A1 (en) | 2022-09-22 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yating Inventor after: Cai Zhifu Inventor after: Chen Taiyu Inventor after: Chen Jiaming Inventor after: Yang Shunyao Inventor after: Liao Dachang Inventor after: Wu Shengquan Inventor after: Zhang Daijia Inventor before: Zhang Yating Inventor before: Cai Zhifu Inventor before: Chen Taiyu Inventor before: Chen Jiaming Inventor before: Huang Shunyong Inventor before: Liao Dachang Inventor before: Wu Shengquan Inventor before: Zhang Daijia |
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CB03 | Change of inventor or designer information |