Dependencies among system components are crucial to locating root errors in a distributed system. In this paper, we propose an approach to mine intercomponent dependencies from un...
Cloud computing carries the promise of providing powerful ls and abstractions that could transform the way IT services are delivered today. In order to establish the readiness of ...
The file system is one of the most critical components of the operating system. Almost all applications running in the operating system require file systems to be available for ...
Gossip-based protocols are commonly used for diffusing information in large-scale distributed applications. GO (Gossip Objects) is a per-node gossip platform that we developed in...
Ymir Vigfusson, Ken Birman, Qi Huang, Deepak P. Na...
Finding an efficient configuration for cluster-based multi-tier Internet services is often a difficult task. Moreover, even a good configuration could become obsolete, depending o...