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Log Analysis and Hardware Utilization
Kuchyňka, Jiří ; Homoliak, Ivan (referee) ; Očenášek, Pavel (advisor)
The goal of this thesis is to design and implement a system for long-term monitoring of the state of Linux systems located in a production environment. The thesis focuses mainly on situation in which the system does not have the ability to send the collected data for analysis over the network, so data collection must be completely automatic and data must be transferred from monitored systems to a central system for collection, analysis and visualization. A substantial part of the work is devoted to the design and implementation of a web application used to export data from monitored systems to the transmission medium and import them from it to the system for data collection. The resulting solution aims to simplify the collection of data from systems, previously performed directly by system administrators, so that it can be performed by anyone who can physically approach the monitored system and thus reduce the costs associated with monitoring these remote systems.
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PLC PFC200 Benchmarking
Majchrák, František ; Pásek, Jan (referee) ; Arm, Jakub (advisor)
The paper analyzes the possibilities of benchmarking PLC PFC200 from WAGO. The first part of the paper is dedicated to functional approximation of the machine, its possible use, individual programming options, to get acquainted with the possibilities of implementing its own program blocks in embedded Linux environment and determine their interconnection possibilities with PLC environment. In the second part I focus on benchmarking, benchmarking types, a description of certified measurements and assessment of measurement. The last part explains an application that displays the load of the entire PLC system.
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Log Analysis and Hardware Utilization
Kuchyňka, Jiří ; Homoliak, Ivan (referee) ; Očenášek, Pavel (advisor)
The goal of this thesis is to design and implement a system for long-term monitoring of the state of Linux systems located in a production environment. The thesis focuses mainly on situation in which the system does not have the ability to send the collected data for analysis over the network, so data collection must be completely automatic and data must be transferred from monitored systems to a central system for collection, analysis and visualization. A substantial part of the work is devoted to the design and implementation of a web application used to export data from monitored systems to the transmission medium and import them from it to the system for data collection. The resulting solution aims to simplify the collection of data from systems, previously performed directly by system administrators, so that it can be performed by anyone who can physically approach the monitored system and thus reduce the costs associated with monitoring these remote systems.
|
|
|
PLC PFC200 Benchmarking
Majchrák, František ; Pásek, Jan (referee) ; Arm, Jakub (advisor)
The paper analyzes the possibilities of benchmarking PLC PFC200 from WAGO. The first part of the paper is dedicated to functional approximation of the machine, its possible use, individual programming options, to get acquainted with the possibilities of implementing its own program blocks in embedded Linux environment and determine their interconnection possibilities with PLC environment. In the second part I focus on benchmarking, benchmarking types, a description of certified measurements and assessment of measurement. The last part explains an application that displays the load of the entire PLC system.
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