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DATE
2010
IEEE
131views Hardware» more  DATE 2010»
13 years 11 months ago
GentleCool: Cooling aware proactive workload scheduling in multi-machine systems
—In state of the art systems, workload scheduling and server fan speed operate independently leading to cooling inefficiencies. In this work we propose GentleCool, a proactive m...
Raid Ayoub, Shervin Sharifi, Tajana Simunic Rosing
ASPLOS
2011
ACM
12 years 10 months ago
MemScale: active low-power modes for main memory
Main memory is responsible for a large and increasing fraction of the energy consumed by servers. Prior work has focused on exploiting DRAM low-power states to conserve energy. Ho...
Qingyuan Deng, David Meisner, Luiz E. Ramos, Thoma...
ICDCS
2011
IEEE
12 years 6 months ago
Intelligent Placement of Datacenters for Internet Services
—Popular Internet services are hosted by multiple geographically distributed datacenters. The location of the datacenters has a direct impact on the services’ response times, c...
Iñigo Goiri, Kien Le, Jordi Guitart, Jordi ...
HPDC
2012
IEEE
11 years 8 months ago
vSlicer: latency-aware virtual machine scheduling via differentiated-frequency CPU slicing
Recent advances in virtualization technologies have made it feasible to host multiple virtual machines (VMs) in the same physical host and even the same CPU core, with fair share ...
Cong Xu, Sahan Gamage, Pawan N. Rao, Ardalan Kanga...
PVLDB
2010
164views more  PVLDB 2010»
13 years 4 months ago
FlashStore: High Throughput Persistent Key-Value Store
We present FlashStore, a high throughput persistent keyvalue store, that uses flash memory as a non-volatile cache between RAM and hard disk. FlashStore is designed to store the ...
Biplob Debnath, Sudipta Sengupta, Jin Li