Documents
Performance Evaluation of Web Services ¶
An approach for the performance prediction of service based applications is described. The approach can be used both to estimate performances of a service composition at design time and to analyze composition QoS at run ... See details»
- Uploaded on: March 7, 2010
- Category: Projects
- Labels: JMT, Queueing Networks, Closed Model, Multiple Station Queueing Models, Asymptotic Performance: Bottlenecks and Bounds, Simulators, Capacity Planning
- Uploaded by: Giuseppe Serazzi
- Downloads pdf (229.7 KB)
The JMT simulator for performance evaluation of Non-Product-Form Queueing Networks ¶
Slides on JMT features for Non-Product-Form Queueing Networks presented at ANSS 2007 Symposium - Norfolk, VA, USA, 2007 See details»
- Uploaded on: March 7, 2010
- Category: Tools
- Labels: JMT, Queueing Networks, Multiple Station Queueing Models, Simulators
- Uploaded by: Giuseppe Serazzi
- Downloads pdf (579.5 KB)
An Overview of the JMT Queueing Network Simulator ¶
This technical report describes JSIM: the simulation module of the Java Modelling Tools (JMT), an open-source fully-portable Java suite for capacity planning studies. Bertoli M., Casale G., Serazzi G., “An Overview of the JMT Queueing ... See details»
- Uploaded on: March 7, 2010
- Category: Tools
- Labels: JMT, Queueing Networks, Simulators, Capacity Planning
- Uploaded by: Giuseppe Serazzi
- Downloads pdf (539.9 KB)
Capacity Planning of an Hospital Intranet with a Multiclass Workload ¶
Capacity Planning of an Hospital intranet with a multiclass workload. The project of an intranet of an hospital with a 3-tier architecture is described. The two class closed model with a fixed number of customers ... See details»
- Uploaded on: March 10, 2010
- Category: Projects
- Labels: JMT, Queueing Networks, Closed Model, Operational Analysis, Multiple Station Queueing Models, Asymptotic Performance: Bottlenecks and Bounds, Simulators, Capacity Planning
- Uploaded by: Guido Salvaneschi
- Downloads pdf (205.8 KB)
Performance Evaluation Modelling with JMT: learning by Examples ¶
The goal of this eBook is to improve the performance modeling skills of students and researchers who need to build accurate, i.e., representative, models of computer systems, networks and applications. It was felt that readers ... See details»
- Uploaded on: March 12, 2010
- Category: Books
- Labels: JMT, Queueing Networks, Operational Analysis, Workload and Traffic Characterization, Multiple Station Queueing Models, Asymptotic Performance: Bottlenecks and Bounds, Simulators, Capacity Planning
- Uploaded by: Giuseppe Serazzi
- Downloads pdf (8.2 MB)
Refresh on some basic probability distributions ¶
Some basic probability distributions useful in performance evaluation studies are reviewed (uniform, exponential, Pareto, hypoexponential, hyperexponential). See details»
- Authors: G. Serazzi
- Uploaded on: March 12, 2010 (Updated on March 18, 2010)
- Category: Teaching Material
- Labels: JMT, Queueing Networks, Probability and Statistics, Reliability
- Uploaded by: Giuseppe Serazzi
- Downloads pdf (416.3 KB)
Performance evaluation of wireless sensor networks using queueing network models ¶
This work aims to design a queueing network model to evaluate the performance and to identify the bottlenecks of wireless sensor networks to optimize the performance of such networks. A framework for converting the different ... See details»
- Uploaded on: Jan. 25, 2010 (Updated on April 11, 2010)
- Category: Projects
- Labels: JMT, Queueing Networks, Open Model, Asymptotic Performance: Bottlenecks and Bounds
- Uploaded by: Adnan Faisal
- Downloads pdf (5.0 MB)
An Application of JMT to Model the Machine Repair Interference Problem ¶
Repair Interference Problem is a problem found in production systems where machine can fail and they then need to be repaired by a limited capacity team. i.e. number of repairing teams is less than number ... See details»
- Uploaded on: March 10, 2010 (Updated on June 8, 2010)
- Category: Projects
- Labels: JMT, Queueing Networks, Open Model, Multiple Station Queueing Models, Asymptotic Performance: Bottlenecks and Bounds, Reliability
- Uploaded by: Ramiz Assaf
- Downloads pdf (1.5 MB)
Efficient Analysis of IT Sizing Models ¶
Capacity evaluation and planning usually relies on producing a closed queueing network model and predicting its performance indices. Until recently, analytical modelling of such networks was performed by using algorithms such as Convolution, RECAL or ... See details»
- Authors: Michail Makaronidis
- Uploaded on: Sept. 16, 2010
- Category: Projects
- Labels: JMT, Queueing Networks, Closed Model, Single Station Queueing Models, Multiple Station Queueing Models, Capacity Planning
- Uploaded by: Michail Makaronidis
- Downloads pdf (1.7 MB)
An introduction to practical web application benchmarking ¶
This "hands-on" tutorial provides a simple, step-by-step introduction to the use of free tools to generate workload for HTTP servers. It is tailored for LAMP (Linux, Apache, MySQL, PHP) stacks, yet can be applied to ... See details»
- Authors: Federico Maggi
- Uploaded on: Dec. 2, 2010 (Updated on Feb. 21, 2011)
- Category: Teaching Material
- Labels: JMT, Asymptotic Performance: Bottlenecks and Bounds, Simulators, Capacity Planning, Performance Modeling
- Uploaded by: Federico Maggi
- Downloads pdf (2.0 MB) zip (1.8 MB)
Comparing two QN solvers: JMT vs PDQ ¶
A GRL (Goal Requirement Language) based comparison of two queuing network solvers: JMT and PDQ. The evaluation was done from the perspective of a hypothetical small size performance engineering company. This work was a part ... See details»
- Authors: Adnan Faisal, Mostafa Khaghani Milani
- Uploaded on: May 15, 2011
- Category: Tools
- Labels: JMT, Queueing Networks, Simulators
- Uploaded by: Adnan Faisal
- Downloads pdf (770.7 KB)