Breno H. Leitao
IBM
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Publication
Featured researches published by Breno H. Leitao.
2010 IEEE Second International Workshop on Software Aging and Rejuvenation | 2010
Rivalino Matias; Ibrahim Beicker; Breno H. Leitao; Paulo Romero Martins Maciel
Software aging is a phenomenon defined as the continuing degradation of software systems during runtime, being particularly noticeable in long-running applications. Measuring aging effects is a very important step towards identifying the most significant causes of software aging, so rejuvenation mechanisms can be applied effectively. The literature has already discussed aging monitoring from a userspace perspective. In this paper we present an innovative study where we explore OS kernel instrumentation techniques to measure software aging effects. Kernel instrumentations are available in practically all modern operating systems and we show how this powerful mechanism can be used to monitor either application-specific or system-wide aging indicators. In addition to the theoretical study, we present numerical results obtained from controlled experiments.
Archive | 2013
Rodrigo Ceron Ferreira de Castro; Breno H. Leitao; Mahdad Majd; Thiago C. Rotta
Archive | 2007
Camilo Yamauchi Campo; Lucas G. Franco; Breno H. Leitao; Wainer dos Santos Moschetta
Archive | 2011
Lucas G. Franco; Peeyush Jaiswal; Breno H. Leitao; Christopher A. Robbins
Archive | 2013
Tiago Nunes dos Santos; Rafael C. S. Folco; Breno H. Leitao
Archive | 2007
Camilo Yamauchi Campo; Lucas G. Franco; Breno H. Leitao; Wainer dos Santos Moschetta
Archive | 2013
Rafael C. S. Folco; Breno H. Leitao; Tiago Nunes dos Santos
Archive | 2010
Daniel de Souza Casali; Rodrigo Ceron Ferreira de Castro; Breno H. Leitao; Thiago C. Rotta
Archive | 2014
Murilo Opsfelder Araújo; Rafael C. S. Folco; Breno H. Leitao; Tiago Nunes dos Santos
Archive | 2014
Rafael Sene; Tiago Nunes dos Santos; Rafael C. S. Folco; Breno H. Leitao
