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ICDCS
2012
IEEE
11 years 11 months ago
PREPARE: Predictive Performance Anomaly Prevention for Virtualized Cloud Systems
Abstract—Virtualized cloud systems are prone to performance anomalies due to various reasons such as resource contentions, software bugs, and hardware failures. In this paper, we...
Yongmin Tan, Hiep Nguyen, Zhiming Shen, Xiaohui Gu...
CAL
2011
12 years 8 months ago
Heterogeneity in "Homogeneous" Warehouse-Scale Computers: A Performance Opportunity
—The class of modern datacenters recently coined as “warehouse scale computers” (WSCs) has traditionally been embraced as homogeneous computing platforms. However, due to fre...
Jason Mars, Lingjia Tang, Robert Hundt
ICSE
2012
IEEE-ACM
11 years 11 months ago
Predicting performance via automated feature-interaction detection
Abstract—Customizable programs and program families provide user-selectable features to allow users to tailor a program to an application scenario. Knowing in advance which featu...
Norbert Siegmund, Sergiy S. Kolesnikov, Christian ...
SIGSOFT
2010
ACM
13 years 6 months ago
Finding latent performance bugs in systems implementations
Robust distributed systems commonly employ high-level recovery mechanisms enabling the system to recover from a wide variety of problematic environmental conditions such as node f...
Charles Edwin Killian, Karthik Nagaraj, Salman Per...
SERP
2003
13 years 10 months ago
Exploring Roles for the UML Diagrams in Software Performance Engineering
It is not an overstatement to say that the gap between software design and performance evaluation techniques has caused the misuse of the last ones by software engineers. The UML ...
José Merseguer, Javier Campos