Rezultaty
This deliverable will provide details about the Concertation Plan and a progress report on concertation activities and impact against planned metrics in the first 12 months.
Final infrastructure orchestration and optimisationThe final and updated version of the D8.2 deliverable. It will capture the developed orchestration and optimisationmethods as well as the complete simulation framework.
Final Requirements and Validation PlanBased on the results and insights gained from the first integrated system, this deliverable re-visits and finalises the requirements and puts up a plan of how the RECAP shall be validated.
Initial infrastructure modelling and resource mappingInitial models for the representation of infrastructure landscape, dependencies and configuration of virtual and physical infrastructure resources. This deliverable will capture also preliminary load translation models and methods as the outcome of the tasks 8.2 and 8.3.
Final data acquisition and analytics modelsThis deliverable will provide the final data acquisition and data analysis mechanisms, refined and tuned based on experiences from the initial versions and the developments of WP6, WP7 and WP8
Initial data acquisition and analytics modelsThis deliverable will provide initial data acquisition mechanisms for offline (trace based) data analysis and online (monitoring based) data acquisition. It will deal with preliminary analytics models providing fundamental data filtering, aggregation, pre-processing and analysis capabilities
Initial infrastructure orchestration and optimisationThis deliverable will capture the initial application and resource orchestration approaches and utility functions. In addition, it will document improved placement and re-placement optimisationmethods, and holistic configuration optimisationmethods. Statistical and machine learning methods that (semi-)automatically can recognize and classify patterns in data centre configurations, and the contributions of application structures and components to these. Simulation capabilities will be delivered for evaluation and experimentation with different types of applications and optimisationmethods.
Initial RequirementsThis document details the constraints, wishes, and requirements for each of the use cases and testbed operators. This not only holds for functional requirements, but also captures quality of service aspects and sketches the technical framework such as APIs that have to be used.
Initial System Architecture and IntegrationThis deliverable documents the system architecture and the way the software artefacts from the various technical work packages will beassembled in order to getit a working, integrated system(D4.3)
Intermediate simulation platform: Applications and workload mappingThis deliverable will demonstrate how the models have been mapped into the simulation platform. In addition, the intermediate validation of the models against real measurements will be shown in this deliverable. The simulation capabilities will be delivered for evaluation and experimentation with different types of applications and optimisationmethods.
Final Quality-of-service metrics and modelsThis deliverable accounts for the outcomes of T7.1 and T7.2.
Final Workload, Load Propagation, and Application ModelsAdvancedworkload and application models that a fine granularity capture the composition and statistical properties of request-based workloads for data centre applications, and provide stable predictive capabilities including, e.g., proactive auto-scaling techniques, burst and anomaly detection techniques, and provisioning of simulation models that allow (re-)construction of artificial traces that retain the statistical properties of the original traces. Load propagation models that build on the preliminary load models and provide more advanced application elasticity and remediation capabilities such as probabilistic estimations for alternative load paths and component health-monitoring based recovery mechanisms that can be used in deployment optimisationand self-tuning of applications.
Validation ReportThis deliverable documents the results of the validation and aligns the requirements with the actual capabilities of the platform.
Report on RECAP Concertation V.3This deliverable will include a review of all concertation activities undertaken during the project.
Initial workload, Load propagation, and Application ModelsInitial workload and application models (including workload decomposition and characterization methods) that capture workload characteristics at a fine-grained scale and model the propagation of request patterns through application structures (including the application response to workloads) simultaneously. Preliminary versions of simulation tools facilitation basic experimentation with workloads, including, e.g., replaying and visualizing load patterns
Report on RECAP Concertation V.2This follow-up deliverable will provide updates on targets, detailed figures and progress towardsimplementing the concertation plan.
Final System Architecture and IntegrationThe second iteration of the architecture and integration deliverable
Final infrastructure modelling and resource mappingFinal resource management models that extend the capabilities of the initial versions and include models for more accurate prediction of resource requirements and mapping of the high level workload behaviour to low level resource landscape.
Initial Quality-of-service metrics and modelsThis deliverable will describe quality-of-service metrics and models for the characterization of quality-of-service provisioning the next-generation cloud architectures. The content of this deliverable will be fed to T7.1 and T7.2, in order to be integrated into the simulation framework.
This deliverable documents the installation and configuration of the testbeds provided by UULM.In particular, it aligns the technical set-up with the requirements defined in D3.1. Moreover, the document serves as a manual documenting how consortium partner can make use of it.
RECAP initial integrated prototypeThis deliverable integrates the software artefacts from Deliverables D5.1, D6.1, D7.2, D8.1, and D8.2 in a distributed software platform following the architecture and paradigms described in D4.2. The outcome is a basic building block for the update testbeds
Improved Testbed ConfigurationThis document updates D4.1 taking into account the experiences gained from the first integration and the changes made to address potentially changed and refined requirements in D3.2.
Methods and framework for data visualizationThis deliverable will define methods, frameworks, and web-accessible APIs to create and customize data visualization, enabling the inspection of application structures, deployments, mappings to infrastructure resources, and load propagation patterns.
System DemonstratorThis deliverable documents the realisation of the demonstrators.
Final RECAP simulation platformThe final capabilities of the simulation framework will be presented into this deliverable, including the parallelisation process, the simulation simplification, and their designs.
Initial simulation platformThis deliverable will capture the simulation platform and its capabilities. Main designs and initial tests of the models will be delivered. The deliverable will capture also the process to start the simulation processes automatically.
This deliverable will provide the successful deployment of the project website.
This deliverable has the objective to address the lack of publicly available data traces with annotated application and infrastructure loads. It will discuss providing techniques for artificial workload generation. Part of these traces will be published freely to fill the current lack of data on cloud infrastructure behaviourand to provide a starting point for modellingand experimental repeatability.
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2019 IEEE 5th World Forum on Internet of Things (WF-IoT), Numer 15-18 April 2019, 2019, Strona(/y) 633-638, ISBN 978-1-5386-4980-0
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Wydawca:
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Tübingen University
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Opublikowane w:
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2018 IEEE Global Communications Conference (GLOBECOM), 2018, Strona(/y) 1-7, ISBN 978-1-5386-4727-1
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Opublikowane w:
7th European Conference on Service-oriented and Cloud Computing, 2018
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Opublikowane w:
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