The Brno Red Hat engineering site collaborates with several universities not only in the Czech Republic and Slovakia but also in Europe. Our long-term partner universities are Masaryk University, Faculty of Informatics and Brno University of Technology, Faculty of Information Technology, but we also cooperate with several other universities, including Czech Technical University in Prague or Graz University of Technology, Austria.
Our engineers lead bachelor and master theses, we cooperate with university laboratories and researchers on projects and grants or sponsor Ph.D. students. We also deliver guest lectures, workshops or even whole courses at universities.
We also support high-school students and teachers, and also organize events for primary schools (for example, on teaching computer science to children).
Checkpointing and Rollback-Recovery of Distributed Applications in Kubernetes
Research talk by Radostin Stoyanov, Oxford University
In recent years, containers have gained widespread adoption for developing cloud-native applications and microservices. These applications are typically composed of multiple containers managed by a container orchestration platform. However, the techniques currently offered by container orchestration platforms to replicate containers are insufficient to provide high-availability and strong consistency for distributed stateful applications. In this talk, we will explore how container checkpointing can be utilized to provide fault-tolerance for distributed applications, and discuss some of the benefits and challenges. This talk will also provide insights into how coordinated checkpointing can effectively enhance the reliability and resilience of stateful applications in Kubernetes clusters.
Radostin Stoyanov is a PhD student at the University of Oxford. His research focuses on improving the resilience and performance of HPC and cloud computing systems. Before joining Oxford, Radostin received his MPhil degree in Advanced Computer Science from University of Cambridge, and his MEng degree in Computing Science from University of Aberdeen. His master’s research explored virtualization in programmable network devices and secure image-less container migration.
Related research project: SnappyOS: Fault-Tolerant and Energy-Efficient Framework for HPC Applications
Date: February 9, 2023
Synergizing MLOPS, DataOps, Data Quality, and Software Engineering: A Research-Driven Approach to ML System Development, Deployment and Maintenance by Bestoun S. Ahmed Al-Beywanee, Karlstad University
This talk will provide a research-focused perspective on MLOPS, DataOps, Data Quality, and Software Engineering synergy. Attendees will gain insights into the latest developments and challenges in these fields from a research perspective and learn about the current state-of-the-art in these areas. The talk will explore how these fields can be integrated to improve the development, deployment, and maintenance of machine learning systems in industry and academia. The talk will highlight the importance of collaboration between data scientists and software engineers and how to establish an MLOPS pipeline from the software engineering and quality assurance perspective. The talk will interest researchers, data scientists, engineers, and anyone interested in learning about the latest research and advancements in these areas and how they can be applied to improve their workflows and outcomes. Several case studies and solutions will be presented from industry-academia collaborations projects.
Bestoun S. Ahmed, Ph.D., is an associate professor at Karlstad University and an excellent researcher at the Czech Technical University in Prague. He spent several years researching abroad in many international institutes and collaborating with many industrial partners. He has a strong background in software engineering, artificial intelligence, machine learning, and AI Engineering. He has published several papers in leading journals and conferences in his field and has significantly contributed to developing new algorithms and techniques for solving complex problems. His current research focuses on software engineering for AI solutions and quality assurance in data-driven systems. He is also interested in applying MLOPs on the industrial scale and ensuring high data quality using software engineering concepts.
Join the RIG meeting with Google meet: https://meet.google.com/arv-uggu-xmr
Europe RIG Meetings Archive
A collaborative research project between Red Hat and Karlstad University, Sweden, yielded multiple publications in its second year [Year 2 Report PDF]. The project, Building the next generation of programmable networking—powered by Linux, aims to enhance the...
Twenty-two leading European organizations from 11 countries have joined forces to tackle the challenges of the IoT-edge-cloud paradigm. The proliferation of novel computing and sensing device technologies and the growing demand for data-intensive applications in the...
Czech Technical University in Prague
Graz University of Technology
University of Žilina
Title Summary Research Area Universities hf:tax:research_area QUBIP – Quantum-oriented Update to Browsers and Infrastructures for the PQ Transition The exciting frontiers opened by the development of quantum computers (QC) come at the cost of breaking the foundations of … Security, Privacy, Cryptography security-privacy-cryptography AIDA – A holistic AI-Driven networking and processing framework for Industrial IoT AIDA aims to enable novel trustworthy data-driven real-time industrial IoT applications by building a holistic AI-driven Networking and Processing framework. Indeed, … AI-ML, Cloud-DS, Hardware and the OS, Testing and Ops Karlstad University ai-ml cloud-ds hardware-and-the-os testing-and-ops AERO: Accelerated EuRopean clOud Several European flagship projects have emerged towards European sovereignty in chip design and computing infrastructure. Among them, the EU Processor … Hardware and the OS National Technical University of Athens, University of Geneva, University of Manchester, University of Pisa hardware-and-the-os CODECO: Cognitive Decentralised Edge Cloud Orchestration The overall aim of CODECO is to contribute to a smoother and more flexible support of services across the Edge-Cloud … Cloud-DS cloud-ds CHESS: Cyber-security Excellence Hub in Estonia and South Moravia The Cyber-security Excellence Hub in Estonia and South Moravia (CHESS) brings together leading R&I institutions in both regions to build … Security, Privacy, Cryptography Brno University of Technology, Masaryk University security-privacy-cryptography INCODE: Programming Platform for Intelligent Collaborative Deployments over Heterogeneous Edge-IoT Environments The emergence of cloud-computing, coupled with the shift of processing intelligence towards the very network edge has lowered the bar … Cloud-DS Panepistimio Patron, Politecnico di Milano, University of Manchester, University of the West of Scotland cloud-ds Security and safety of Linux systems in a BPF-powered hybrid user space/kernel world With the introduction of BPF into the Linux kernel, we are seeing a sea change in the traditional application model. With BPF it is now possible to execute parts of the application logic in kernel space, leading to a novel hybrid userspace/kernel model. This is an exciting development that brings with it many opportunities, but also some challenges especially in the area of security. We have recently seen an example of this around the “kernel lockdown” functionality in the kernel, which would disable BPF entirely in its “confidentiality” mode. Hardware and the OS, Security, Privacy, Cryptography Karlstad University hardware-and-the-os security-privacy-cryptography ICOS: IoT2Cloud Operating System The ICOS project aims at covering the set of challenges coming up when addressing this continuum paradigm, proposing an approach embedding a well-defined set of functionalities, ending up in the definition of an IoT2cloud Operating System (ICOS). AI-ML, Cloud-DS, Security, Privacy, Cryptography National and Kapodistrian University of Athens, Technische Universitãt Braunschweig, Universitat Politécnica de Catalunya (UPC) ai-ml cloud-ds security-privacy-cryptography StrIoT: functional stream processing StrIoT is a functional stream-processing system written in the Haskell programming language. The StrIoT library provides a set of stream-processing … Cloud-DS Newcastle University cloud-ds SnappyOS: Fault-Tolerant and Energy-Efficient Framework for HPC Applications This project aims to design, implement and evaluate a system to enhance the security and privacy of emerging satellite communications infrastructure using in-network computing and software-defined networking. Security, Privacy, Cryptography University of Oxford security-privacy-cryptography PHYSICS: oPtimized HYbrid Space-time servIce Continuum in faaS Join Red Hat Research for the next Research Days event, “PHYSICS EU Project: Advancing FaaS applications in the cloud continuum,” on November 16, 2022, … AI-ML, Cloud-DS ai-ml cloud-ds Side-channel attacks on embedded devices and smartcards This project focuses on several aspects of side-channel attacks on embedded devices and smartcards, utilizing timing, power-analysis and other side-channels. … Security, Privacy, Cryptography Masaryk University security-privacy-cryptography SecCerts: Mining issued Common Criteria and FIPS140-2 certificates The security certification reports might be long but is also a trove of publicly available data about otherwise proprietary devices … Security, Privacy, Cryptography Masaryk University security-privacy-cryptography Verifying constant-time cryptographic algorithm implementations The aim of this project is to verify the timing side-channel resistance of cryptographic implementations. The project focuses on the constant time (and constant memory access) generic cryptographic implementations of selected cryptographic algorithms. T Security, Privacy, Cryptography Masaryk University security-privacy-cryptography Trusted Computing Ecosystem The project aims to study the TPM ecosystem as currently exists in deployed devices and software applications using it, establish the types of chips and their properties one can encounter, investigate the state of patching of known vulnerabilities like ROCA against Infineon’s TPM (CVE-2017-15361) or TPMFail against Intel’s fTPM (CVE-2019-11090) and STM’s TPM (CVE-2019-16863) and analyze a reliability of stored integrity measurements (PCRs) for remote attestation and disk encryption uses. Security, Privacy, Cryptography Masaryk University security-privacy-cryptography Accelerating Microarchitectural Security Research We are working on processes and tooling to lower the barrier to entry into the field and accelerate attack research and mitigation across academia and industry. Security, Privacy, Cryptography Graz University of Technology security-privacy-cryptography Authentication in public open-source repositories This project focuses on user authentication in public repositories containing open-source projects, which are then used by commercial companies (e.g. Red Hat) as a source for their internally maintained repositories. Security, Privacy, Cryptography Masaryk University security-privacy-cryptography Perun: Lightweight Performance Version System Perun is an open source light-weight Performance Version System, which works as a wrapper over existing Version Control Systems and in parallel manages performance profiles corresponding to different versions of projects. Moreover, it offers a tool suite suitable for automation of the performance regression test runs, postprocessing of existing profiles or effective interpretation of the results. Brno University of Technology DiffKemp: Automatic analysis of semantic differences in kernel options The project aims at creating a tool for automatic analysis of differences in the code between versions of the Linux kernel. The goal is to determine whether the semantics (the effect) of some kernel option, function, or parameter, changed between two kernel versions Brno University of Technology Vega Project The Vega Project team at Red Hat came up with an idea to harness the power of Kubernetes to provide the next-generation open-source tool for high-performance computing. The project is way past the design phase, and the team is already working on the proof-of-concept implementation using Red Hat OpenShift Container Platform. Masaryk University PatrIoT: Quality Assurance System for Internet of Things Technology The main goal is to design, implement and verify a framework for quality assurance of products based on the Internet of Things concept. The aim of the framework is to help individual IoT projects to establish an efficient testing and verification strategy of the infrastructure. The proposed framework is based on a model of the IoT infrastructure, composed of methodological part, driven by university team, and a technical part, mainly worked on by Red Hat engineers. Testing and Ops Czech Technical University testing-and-ops Avocado Project The goal of the Avocado project, as a generic test automation framework, is to provide a solid foundation for software projects to build their testing needs on. With Avocado, common testing problems are solved at the framework level, and developers can spend more of their time writing tests that, by default, will adhere to best practices. Testing and Ops Czech Technical University, Karlstad University testing-and-ops