Cloud services, which provide online entertainment, enterprise resource management, trip
planning, tax filing, etc., are becoming essential for consumers, businesses, and …

We model and evaluate the performance of a distributed key-value storage system that is
part of the Spotify backend. Spotify is an on-demand music streaming service, offering low …

We model and evaluate the performance of a distributed key-value storage system that is
part of the Spotify backend. Spotify is an on-demand music streaming service, offering low …

The emergence of large-scale Internet services coupled with the evolution of computing
technologies such as distributed systems, parallel computing, utility computing, grid, and …

We introduce Ensemble, a runtime framework and associated tools for building application
performance models on-the-fly. These dynamic performance models can be used to support …

With the continuous progress of cloud computing, many microservices and complex multi-
component applications arise for which resource planning is a great challenge. For …

The rapid growth of virtualized data centers and cloud hosting services is making the
management of physical resources such as CPU, memory, and I/O bandwidth in data center …

Despite the potential given by the combination of multi-tenancy and virtualization, resource
utilization in today's data centers is still low. We identify three key characteristics of cloud …

Horizontally scalable Internet services present an opportunity to use automatic resource
allocation strategies for system management in the datacenter. In most of the previous work …

Cloud computing is an attractive computing model since it allows for the provision of
resources on-demand. Such a process of allocation and reallocation of resources is thekey …