Modern operating systems
Disco: running commodity operating systems on scalable multiprocessors
Proceedings of the sixteenth ACM symposium on Operating systems principles
Self-paging in the Nemesis operating system
OSDI '99 Proceedings of the third symposium on Operating systems design and implementation
The working set model for program behavior
SOSP '67 Proceedings of the first ACM symposium on Operating System Principles
Xen and the art of virtualization
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Memory resource management in VMware ESX server
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Scale and performance in the Denali isolation kernel
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Scalability, fidelity, and containment in the potemkin virtual honeyfarm
Proceedings of the twentieth ACM symposium on Operating systems principles
Facilitating the development of soft devices
ATEC '05 Proceedings of the annual conference on USENIX Annual Technical Conference
Virtualization aware file systems: getting beyond the limitations of virtual disks
NSDI'06 Proceedings of the 3rd conference on Networked Systems Design & Implementation - Volume 3
Parallax: virtual disks for virtual machines
Proceedings of the 3rd ACM SIGOPS/EuroSys European Conference on Computer Systems 2008
Dynamic memory balancing for virtual machines
Proceedings of the 2009 ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
VM/370: a study of multiplicity and usefulness
IBM Systems Journal
Difference engine: harnessing memory redundancy in virtual machines
OSDI'08 Proceedings of the 8th USENIX conference on Operating systems design and implementation
I/O Deduplication: Utilizing content similarity to improve I/O performance
ACM Transactions on Storage (TOS)
I/O deduplication: utilizing content similarity to improve I/O performance
FAST'10 Proceedings of the 8th USENIX conference on File and storage technologies
On content-centric router design and implications
Proceedings of the Re-Architecting the Internet Workshop
Moving from logical sharing of guest OS to physical sharing of deduplication on virtual machine
HotSec'10 Proceedings of the 5th USENIX conference on Hot topics in security
Virtual Snooping: Filtering Snoops in Virtualized Multi-cores
MICRO '43 Proceedings of the 2010 43rd Annual IEEE/ACM International Symposium on Microarchitecture
Fast and space-efficient virtual machine checkpointing
Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Patch auditing in infrastructure as a service clouds
Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Overdriver: handling memory overload in an oversubscribed cloud
Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Kaleidoscope: cloud micro-elasticity via VM state coloring
Proceedings of the sixth conference on Computer systems
Memory deduplication as a threat to the guest OS
Proceedings of the Fourth European Workshop on System Security
Live gang migration of virtual machines
Proceedings of the 20th international symposium on High performance distributed computing
Euro-Par'11 Proceedings of the 17th international conference on Parallel processing - Volume Part I
Opportunistic flooding to improve TCP transmit performance in virtualized clouds
Proceedings of the 2nd ACM Symposium on Cloud Computing
Breaking up is hard to do: security and functionality in a commodity hypervisor
SOSP '11 Proceedings of the Twenty-Third ACM Symposium on Operating Systems Principles
SOSP '11 Proceedings of the Twenty-Third ACM Symposium on Operating Systems Principles
Architectural support for secure virtualization under a vulnerable hypervisor
Proceedings of the 44th Annual IEEE/ACM International Symposium on Microarchitecture
Accelerating the cloud with heterogeneous computing
HotCloud'11 Proceedings of the 3rd USENIX conference on Hot topics in cloud computing
VMMB: Virtual Machine Memory Balancing for Unmodified Operating Systems
Journal of Grid Computing
Group-Based memory deduplication for virtualized clouds
Euro-Par'11 Proceedings of the 2011 international conference on Parallel Processing - Volume 2
Proceedings of the 6th international workshop on Virtualization Technologies in Distributed Computing Date
Inter-rack live migration of multiple virtual machines
Proceedings of the 6th international workshop on Virtualization Technologies in Distributed Computing Date
Singleton: system-wide page deduplication in virtual environments
Proceedings of the 21st international symposium on High-Performance Parallel and Distributed Computing
An empirical study of memory sharing in virtual machines
USENIX ATC'12 Proceedings of the 2012 USENIX conference on Annual Technical Conference
Whispers in the hyper-space: high-speed covert channel attacks in the cloud
Security'12 Proceedings of the 21st USENIX conference on Security symposium
Future Generation Computer Systems
VMScatter: migrate virtual machines to many hosts
Proceedings of the 9th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Traveling forward in time to newer operating systems using ShadowReboot
Proceedings of the 9th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Application level ballooning for efficient server consolidation
Proceedings of the 8th ACM European Conference on Computer Systems
Tradeoffs in compressing virtual machine checkpoints
Proceedings of the 7th international workshop on Virtualization technologies in distributed computing
Octopus: efficient data intensive computing on virtualized datacenters
Proceedings of the 6th International Systems and Storage Conference
Protocol Responsibility Offloading to Improve TCP Throughput in Virtualized Environments
ACM Transactions on Computer Systems (TOCS)
XLH: more effective memory deduplication scanners through cross-layer hints
USENIX ATC'13 Proceedings of the 2013 USENIX conference on Annual Technical Conference
VSwapper: a memory swapper for virtualized environments
Proceedings of the 19th international conference on Architectural support for programming languages and operating systems
Tesseract: reconciling guest I/O and hypervisor swapping in a VM
Proceedings of the 10th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Mortar: filling the gaps in data center memory
Proceedings of the 10th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
CMD: classification-based memory deduplication through page access characteristics
Proceedings of the 10th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments
Group-based memory oversubscription for virtualized clouds
Journal of Parallel and Distributed Computing
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We introduce Satori, an efficient and effective system for sharing memory in virtualised systems. Satori uses enlightenments in guest operating systems to detect sharing opportunities and manage the surplus memory that results from sharing. Our approach has three key benefits over existing systems: it is better able to detect short-lived sharing opportunities, it is efficient and incurs negligible overhead, and it maintains performance isolation between virtual machines. We present Satori in terms of hypervisor-agnostic design decisions, and also discuss our implementation for the Xen virtual machine monitor. In our evaluation, we show that Satori quickly exploits up to 94% of the maximum possible sharing with insignificant performance overhead. Furthermore, we demonstrate workloads where the additional memory improves macrobenchmark performance by a factor of two.