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DSN
2006
IEEE
16 years 7 days ago
Evaluating the Performability of Systems with Background Jobs
As most computer systems are expected to remain operational 24 hours a day, 7 days a week, they must complete maintenance work while in operation. This work is in addition to the ...
Qi Zhang, Ningfang Mi, Evgenia Smirni, Alma Riska,...
ANSS
2006
IEEE
16 years 7 days ago
Performance Modeling and Evaluation of E-Business Systems
A general model of an E-business system comprising an Application Server and a Database engine is analyzed and evaluated. Incoming jobs, once admitted for processing, compete for ...
Giovanna Ferrari, Paul D. Ezhilchelvan, Isi Mitran...
IEEEPACT
2002
IEEE
15 years 11 months ago
Exploiting Pseudo-Schedules to Guide Data Dependence Graph Partitioning
This paper presents a new modulo scheduling algorithm for clustered microarchitectures. The main feature of the proposed scheme is that the assignment of instructions to clusters ...
Alex Aletà, Josep M. Codina, F. Jesú...
PVLDB
2010
134views more  PVLDB 2010»
15 years 4 months ago
Conditioning and Aggregating Uncertain Data Streams: Going Beyond Expectations
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
Thanh T. L. Tran, Andrew McGregor, Yanlei Diao, Li...
PDPTA
2003
15 years 7 months ago
Dependability Prediction of High Availability OSCAR Cluster Server
High availability (HA) computing has recently gained much attention, especially in enterprise and mission critical systems. The HA is now a necessity that is no longer regarded as...
Chokchai Leangsuksun, Lixin Shen, Tong Liu, Herton...