It is now possible to allow VMs hosting HPC applications to seamlessly bridge distributed
cloud resources and tightly-coupled supercomputing and cluster resources. However, to …

We claim that network services can be transparently added to existing unmodified
applications running inside virtual machine environments. Examples of these network …

We propose a new approach to scheduling virtual machines (VMs) on a provider CPU that is
unique in that is based around the use of direct user input. In our system, a user's VM is …

A collection of virtual machines (VMs) interconnected with an overlay network with a layer 2
abstraction has proven to be a powerful, unifying abstraction for adaptive distributed and …

The optimization problems associated with adaptive and autonomic computing systems are
often difficult to pose well and solve efficiently. A key challenge is that for many applications …

Virtualization has now become ubiquitous, especially in large-scale data centers. Significant
inroads have also be made into high performance computing and adaptive systems, areas …

In large-scale parallel systems scientific workloads consist of numerous processes running
across many nodes. Their memory footprint is massive, however many studies from both our …

Virtual Ethernet overlay provides a powerful model for realizing virtual distributed and
parallel computing systems with strong isolation, portability, and recoverability properties …

Overlay networking with a layer 2 abstraction provides a powerful model for virtualized wide-
area distributed computing resources, including for high performance computing (HPC) on …

In large-scale parallel systems scientific workloads consist of numerous processes running
across many nodes. Their memory footprint is massive, however many studies from both our …