Automated Configuration of System Infrastructure for SOA-Based Enterprise Computing
In SOA-based enterprise computing environments, the deployment of high-level services onto the underlying servers is a first-class priority. Much work has focused on routing composite service workflow requests to deployed servers; however, the turnaround time of the requests and the utility of the servers are dependent on how well the requested service types match the capacity and performance of the servers. In this paper we consider the scenario where service workload patterns are available to system administrators. The resulting problem is then how to automatically introduce new servers to scale up to meet the computing requirements of that workload. We state the problem as a combinatorial search through a variety of configuration assignments of services onto the servers. We show that the optimal or near-optimal combinatorial selection can be found with an AI-based search heuristic.
automated configuration scalabifity workload server systems
Thomas Phan Wen-Syan Li
SAP Research Center, China Shanghai Pudong Software Park 1001 Chenghui Rd, Shanghai 201203, China
国际会议
AiR08，EM2108，SOAIC08，SIOKM08，BIMA08，DKEEE08(2008IEEE国际电子商务工程学术会议)
西安
英文
205-212
2008-10-22（万方平台首次上网日期，不代表论文的发表时间）