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» A Logic for Virtual Memory
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VEE
2010
ACM
238views Virtualization» more  VEE 2010»
15 years 5 months ago
Optimizing crash dump in virtualized environments
Crash dump, or core dump is the typical way to save memory image on system crash for future offline debugging and analysis. However, for typical server machines with likely abund...
Yijian Huang, Haibo Chen, Binyu Zang
ASPLOS
2012
ACM
13 years 7 months ago
Architectural support for hypervisor-secure virtualization
Virtualization has become a standard part of many computer systems. A key part of virtualization is the all-powerful hypervisor which manages the physical platform and can access ...
Jakub Szefer, Ruby B. Lee
ASPLOS
2008
ACM
15 years 1 months ago
Accelerating two-dimensional page walks for virtualized systems
Nested paging is a hardware solution for alleviating the software memory management overhead imposed by system virtualization. Nested paging complements existing page walk hardwar...
Ravi Bhargava, Ben Serebrin, Francesco Spadini, Sr...
ISCA
2012
IEEE
270views Hardware» more  ISCA 2012»
13 years 2 months ago
Revisiting hardware-assisted page walks for virtualized systems
Recent improvements in architectural supports for virtualization have extended traditional hardware page walkers to traverse nested page tables. However, current twodimensional (2...
Jeongseob Ahn, Seongwook Jin, Jaehyuk Huh
CGO
2007
IEEE
15 years 6 months ago
Isla Vista Heap Sizing: Using Feedback to Avoid Paging
Managed runtime environments (MREs) employ garbage collection (GC) for automatic memory management. However, GC induces pressure on the virtual memory (VM) manager, since it may t...
Chris Grzegorczyk, Sunil Soman, Chandra Krintz, Ri...