Constantin Adam

Learn More
— Resource management poses particular challenges in large-scale systems, such as server clusters that simultaneously process requests from a large number of clients. A resource management scheme for such systems must scale both in the in the number of cluster nodes and the number of applications the cluster supports. Current solutions do not exhibit both(More)
We present a peer-to-peer service management middleware that dynamically allocates system resources to a large set of applications. The system achieves scalability in number of nodes (1000s or more) through three decentralized mechanisms that run on different time scales. First, overlay construction interconnects all nodes in the system for exchanging(More)
— We present a decentralized design that dynamically allocates resources to multiple services inside a global server cluster. The design supports QoS objectives (maximum response time and maximum loss rate) for each service. A system administrator can modify policies that assign relative importance to services and, in this way, control the resource(More)
—Endpoint management is a key function for data center management and cloud management. Today's practice to manage endpoints for the enterprise is labor intensive, tedious and error prone. In this paper, we present Universal Script Wrapper, an innovative solution which provides a unique solution to allow users to manage a group of endpoints as if logged in(More)
—In this paper, we investigate the benefits of adding autonomic capabilities inside the operating system. We have developed and implemented a solution that focuses on three use cases (continuous file permission compliance, dynamic disk cleanup, and accidental removal protection) for the file system, and encapsulates all the respective file system(More)
  • 1