Disconnected operation in the Coda File System
ACM Transactions on Computer Systems (TOCS)
DCD—disk caching disk: a new approach for boosting I/O performance
ISCA '96 Proceedings of the 23rd annual international symposium on Computer architecture
A low-bandwidth network file system
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Parallax: virtual disks for virtual machines
Proceedings of the 3rd ACM SIGOPS/EuroSys European Conference on Computer Systems 2008
VL2: a scalable and flexible data center network
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
BCube: a high performance, server-centric network architecture for modular data centers
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
The Datacenter as a Computer: An Introduction to the Design of Warehouse-Scale Machines
The Datacenter as a Computer: An Introduction to the Design of Warehouse-Scale Machines
Extending SSD lifetimes with disk-based write caches
FAST'10 Proceedings of the 8th USENIX conference on File and storage technologies
Everest: scaling down peak loads through I/O off-loading
OSDI'08 Proceedings of the 8th USENIX conference on Operating systems design and implementation
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We introduce SLIM, a hybrid storage system that uses disks within data center racks to implement persistent caches for storage area networks (SANs). SLIM leverages compression and block overwrites to reduce traffic on data center oversubscribed network links and to improve performance for low-cost SANs. We evaluate SLIM using various micro-benchmarks and industry standard benchmarks. Our results show that SLIM reduces network storage traffic by 40%- 90% and significantly increases application performance in bandwidth-constrained environments.