Pervasive Personal Computing in an Internet Suspend/Resume System
IEEE Internet Computing
Supporting practical content-addressable caching with CZIP compression
ATC'07 2007 USENIX Annual Technical Conference on Proceedings of the USENIX Annual Technical Conference
HPDC '08 Proceedings of the 17th international symposium on High performance distributed computing
Tools and Techniques for Managing Virtual Machine Images
Euro-Par 2008 Workshops - Parallel Processing
The effectiveness of deduplication on virtual machine disk images
SYSTOR '09 Proceedings of SYSTOR 2009: The Israeli Experimental Systems Conference
Decentralized deduplication in SAN cluster file systems
USENIX'09 Proceedings of the 2009 conference on USENIX Annual technical conference
Experiences with content addressable storage and virtual disks
WIOV'08 Proceedings of the First conference on I/O virtualization
Euro-Par'11 Proceedings of the 17th international conference on Parallel processing - Volume Part I
Live deduplication storage of virtual machine images in an open-source cloud
Middleware'11 Proceedings of the 12th ACM/IFIP/USENIX international conference on Middleware
Efficient storage of virtual machine images
Proceedings of the 3rd workshop on Scientific Cloud Computing Date
Droplet: A Distributed Solution of Data Deduplication
GRID '12 Proceedings of the 2012 ACM/IEEE 13th International Conference on Grid Computing
Live deduplication storage of virtual machine images in an open-source cloud
Proceedings of the 12th International Middleware Conference
Migrating Android Applications to the Cloud
International Journal of Grid and High Performance Computing
Read-Performance Optimization for Deduplication-Based Storage Systems in the Cloud
ACM Transactions on Storage (TOS)
Hi-index | 0.00 |
This paper analyzes the usage data from a live deployment of an enterprise client management system based on virtual machine (VM) technology. Over a period of seven months, twenty-three volunteers used VM-based computing environments hosted by the system and created over 800 checkpoints of VM state, where each checkpoint included the virtual memory and disk states. Using this data, we study the design tradeoffs in applying content addressable storage (CAS) to such VM-based systems. In particular, we explore the impact on storage requirements and network load of different privacy properties and data granularities in the design of the underlying CAS system. The study clearly demonstrates that relaxing privacy can reduce the resource requirements of the system, and identifies designs that provide reasonable compromises between privacy and resource demands.