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Managing Planetlab nodes
Chupáč, Michal ; Balej, Jiří (oponent) ; Müller, Jakub (vedoucí práce)
Bachelor’s thesis is focused on maintaining and managing PlanetLab nodes from one place. Introductory chapter contains process of network access creation and other important information and guidance. Following part involves remote access thru command prompt by program CoDeploy. This program is used for parallel command execution and file upload to multiple nodes. The thesis contains installation and configuration manual for applications CoDeploy, Plush and Nebula, description of their functions and practical usage in PlanetLab network environment. Section about graphic user interface Nebula deals with module for XML application development. Part with PlMan software alternative for Windows is also completely made out. Ending of the thesis is focused on CoMon monitoring system, its functions, elements and practical application in network.
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Application for monitoring of Linux servers
Kačmarčík, Martin ; Ricci, Sara (oponent) ; Komosný, Dan (vedoucí práce)
PlanetLab Server Manager is an application helping users to develop distributed network projects using the PlanetLab network. It gives an ability to search for a server by its geographical position and access these servers. It offers functionality to render servers on world map. This thesis covers details of the PlanetLab network and its infrastructure. It describes PlanetLab Server Manager (also known as plbmng) and identifies its problems in the current version. The thesis aims to address these problems and describes all the improvements made to the application. Finally, it analyzes the overall status of PlanetLab network using the newly developed tools for status monitoring. To help enable the network projects even further, this Master thesis aims to improve the current application by re-writing it fully into Python 3 language. As the current application is implemented in Bash reimplementation requires complete re-design and re-implementation of functions and will allow to fully utilize perks of Python 3 language. Thesis also aims to extend existing functionality by adding support for filtering servers by their operational status and other small improvements. Application source code is available on GitHUB under the MIT license and the application is available in the PyPI repository as well.
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Application for monitoring of Linux servers
Kačmarčík, Martin ; Ricci, Sara (oponent) ; Komosný, Dan (vedoucí práce)
PlanetLab Server Manager is an application helping users to develop distributed network projects using the PlanetLab network. It gives an ability to search for a server by its geographical position and access these servers. It offers functionality to render servers on world map. This thesis covers details of the PlanetLab network and its infrastructure. It describes PlanetLab Server Manager (also known as plbmng) and identifies its problems in the current version. The thesis aims to address these problems and describes all the improvements made to the application. Finally, it analyzes the overall status of PlanetLab network using the newly developed tools for status monitoring. To help enable the network projects even further, this Master thesis aims to improve the current application by re-writing it fully into Python 3 language. As the current application is implemented in Bash reimplementation requires complete re-design and re-implementation of functions and will allow to fully utilize perks of Python 3 language. Thesis also aims to extend existing functionality by adding support for filtering servers by their operational status and other small improvements. Application source code is available on GitHUB under the MIT license and the application is available in the PyPI repository as well.
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Managing Planetlab nodes
Chupáč, Michal ; Balej, Jiří (oponent) ; Müller, Jakub (vedoucí práce)
Bachelor’s thesis is focused on maintaining and managing PlanetLab nodes from one place. Introductory chapter contains process of network access creation and other important information and guidance. Following part involves remote access thru command prompt by program CoDeploy. This program is used for parallel command execution and file upload to multiple nodes. The thesis contains installation and configuration manual for applications CoDeploy, Plush and Nebula, description of their functions and practical usage in PlanetLab network environment. Section about graphic user interface Nebula deals with module for XML application development. Part with PlMan software alternative for Windows is also completely made out. Ending of the thesis is focused on CoMon monitoring system, its functions, elements and practical application in network.
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