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Unix Tools for Application and System Profiling
Dressler, David ; Chalupníček, Kamil (referee) ; Kašpárek, Tomáš (advisor)
The main goal of this thesis was to demonstrate usage of tools for application and system profiling. Initially, these tools was found and studied. They was also divided into categories according to their purpose. After that, these tools was compared according to their complexity of use and invasiveness. As the result of this comparison, these tools was divided into three groups, that express measure of complexity and invasiveness. As technology, used for creating models, was chosen Apache server and NFS server. Virtualization by hyper-v technology was used for putting these models into operation. There was created four virtual machines. Fist one for Apache server, another one for NFS server. Third was for mirroring content of Apache server and the last one for load generation. The last part of this thesis was to demonstrate usage of found tools on the created models.
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Invasiveness and hybridisation in evolution of closely related species
Gruntová, Martina ; Hojka, Jakub (advisor) ; Urfus, Tomáš (referee)
Plant invasiveness, or the extensive spreading of a plant species into new and non-native areas, is an important and frequently discussed process in botany, influenced by many internal and external factors that determine how a plant will spread and how successful will the spreading be. One of the important factors affecting the level of invasiveness is the ability to hybridise and also ability to become polyploids, because via those processes plants acquire genetic variation that can provide advantageous predispositions for their dispersal. Plants and their spreads are also influenced by external ecological factors, i.e. the environment in which they grow, other species sharing the same habitat, and e.g. climate change or human activity, which change the environmental characteristics and therefore also the areas of distribution. The aim of this thesis is to find links between hybridisation and the success of plant dispersal, and subsequent invasiveness (i.e. the spread of a plant in a non-native range), by using the genus Rorippa as a model. The Central European lineage of lowland species of the genus Rorippa represents a suitable group to study these processes due to the frequency of hybridisation, the variability of ploidy levels and the previously detected invasiveness of one of the species (R....
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Unix Tools for Application and System Profiling
Dressler, David ; Chalupníček, Kamil (referee) ; Kašpárek, Tomáš (advisor)
The main goal of this thesis was to demonstrate usage of tools for application and system profiling. Initially, these tools was found and studied. They was also divided into categories according to their purpose. After that, these tools was compared according to their complexity of use and invasiveness. As the result of this comparison, these tools was divided into three groups, that express measure of complexity and invasiveness. As technology, used for creating models, was chosen Apache server and NFS server. Virtualization by hyper-v technology was used for putting these models into operation. There was created four virtual machines. Fist one for Apache server, another one for NFS server. Third was for mirroring content of Apache server and the last one for load generation. The last part of this thesis was to demonstrate usage of found tools on the created models.
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