qos

ReFlex: Remote Flash ≈ Local Flash
Remote access to NVMe Flash enables flexible scaling and high utilization of Flash capacity and IOPS within a datacenter. However, …
Ana Klimovic, Heiner Litz, Christos Kozyrakis
Cite DOI
Improving Resource Efficiency at Scale with Heracles
User-facing, latency-sensitive services, such as websearch, underutilize their computing resources during daily periods of low traffic. …
David Lo, Liqun Cheng, Rama Govindaraju, Parthasarathy Ranganathan, Christos Kozyrakis
Cite DOI
HCloud: Resource-Efficient Provisioning in Shared Cloud Systems
Cloud computing promises flexibility and high performance for users and cost efficiency for operators. To achieve this, cloud providers …
Christina Delimitrou, Christos Kozyrakis
Cite DOI
Tarcil: Reconciling Scheduling Speed and Quality in Large Shared Clusters
Scheduling diverse applications in large, shared clusters is particularly challenging. Recent research on cluster scheduling focuses …
Christina Delimitrou, Daniel Sanchez, Christos Kozyrakis
Cite DOI
QoS-Aware Scheduling in Heterogeneous Datacenters with Paragon
Large-scale datacenters (DCs) host tens of thousands of diverse applications each day. However, interference between colocated …
Christina Delimitrou, Christos Kozyrakis
Cite DOI
Paragon: QoS-Aware Scheduling for Heterogeneous Datacenters
Large-scale datacenters (DCs) host tens of thousands of diverse applications each day. However, interference between colocated …
Christina Delimitrou, Christos Kozyrakis
Cite DOI
Scalable and Efficient Fine-Grained Cache Partitioning with Vantage
The Vantage cache-partitioning technique enables configurability and quality-of-service guarantees in large-scale chip multiprocessors …
Daniel Sanchez, Christos Kozyrakis
Cite DOI
Vantage: Scalable and Efficient Fine-Grain Cache Partitioning
Cache partitioning has a wide range of uses in CMPs, from guaranteeing quality of service and controlled sharing to security-related …
Daniel Sanchez, Christos Kozyrakis
Cite DOI