ATE430962T1 - Gemeinsame cachespeicher-verwaltung bei einer vielzahl virtueller maschinen - Google Patents

Gemeinsame cachespeicher-verwaltung bei einer vielzahl virtueller maschinen

Info

Publication number
ATE430962T1
ATE430962T1 AT05028446T AT05028446T ATE430962T1 AT E430962 T1 ATE430962 T1 AT E430962T1 AT 05028446 T AT05028446 T AT 05028446T AT 05028446 T AT05028446 T AT 05028446T AT E430962 T1 ATE430962 T1 AT E430962T1
Authority
AT
Austria
Prior art keywords
variety
cache memory
virtual machines
memory management
shared cache
Prior art date
Application number
AT05028446T
Other languages
English (en)
Inventor
Frank Kilian
Hans-Christoph Rohland
Petio Petev
Michael Wintergerst
Original Assignee
Sap Ag
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 Sap Ag filed Critical Sap Ag
Application granted granted Critical
Publication of ATE430962T1 publication Critical patent/ATE430962T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/084—Multiuser, multiprocessor or multiprocessing cache systems with a shared cache

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Debugging And Monitoring (AREA)
  • Computer And Data Communications (AREA)
  • Multi Processors (AREA)
AT05028446T 2004-12-28 2005-12-23 Gemeinsame cachespeicher-verwaltung bei einer vielzahl virtueller maschinen ATE430962T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/025,482 US20060143389A1 (en) 2004-12-28 2004-12-28 Main concept for common cache management

Publications (1)

Publication Number Publication Date
ATE430962T1 true ATE430962T1 (de) 2009-05-15

Family

ID=36102189

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05028446T ATE430962T1 (de) 2004-12-28 2005-12-23 Gemeinsame cachespeicher-verwaltung bei einer vielzahl virtueller maschinen

Country Status (4)

Country Link
US (1) US20060143389A1 (de)
EP (1) EP1677201B1 (de)
AT (1) ATE430962T1 (de)
DE (1) DE602005014329D1 (de)

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Also Published As

Publication number Publication date
EP1677201A3 (de) 2008-01-23
EP1677201A2 (de) 2006-07-05
US20060143389A1 (en) 2006-06-29
DE602005014329D1 (de) 2009-06-18
EP1677201B1 (de) 2009-05-06

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