arXiv subjects

Diyaz Yakubov

Publications and source records attributed to Diyaz Yakubov.

2 recordsLinked to original sources

arXiv2025

Comparative Analysis of Lightweight Kubernetes Distributions for Edge Computing: Performance and Resource Efficiency

Edge computing environments increasingly rely on lightweight container orchestration platforms to manage resource-constrained devices. This paper provides an empirical analysis of five lightweight kubernetes distributions (KD)(k0s, k3s, KubeEdge, OpenYurt, and Kubernetes (k8s)) focusing on their performance and resource efficiency in edge computing scenarios. We evaluated key metrics such as CPU, memory, disk usage, throughput, and latency under varying workloads, utilizing a testbed of Intel NUCs and Raspberry Pi devices. Our results demonstrate significant differences in performance: k3s exhibited the lowest resource consumption, while k0s and k8s excelled in data plane throughput and latency. Under heavy stress scenarios, k3s and k0s accomplished the same workloads faster than the other distributions. OpenYurt offered balanced performance, suitable for hybrid cloud-edge use cases, but was less efficient in terms of resource usage and scalability compared to k0s, k3s and k8s. KubeEdge, although feature-rich for edge environments, exhibited higher resource consumption and lower scalability. These findings offer valuable insights for developers and operators selecting appropriate KD based on specific performance and resource efficiency requirements for edge computing environments.

cs.DC↗

arXiv2025

Comparative Analysis of Lightweight Kubernetes Distributions for Edge Computing: Security, Resilience and Maintainability

The increasing demand for real-time data processing in Internet of Things (IoT) devices has elevated the importance of edge computing, necessitating efficient and secure deployment of applications on resource-constrained devices. Kubernetes and its lightweight distributions (k0s, k3s, KubeEdge, and OpenYurt) extend container orchestration to edge environments, but their security, reliability, and maintainability have not been comprehensively analyzed. This study compares Kubernetes and these lightweight distributions by evaluating security compliance using kube-bench, simulating network outages to assess resiliency, and documenting maintainability. Results indicate that while k3s and k0s offer superior ease of development due to their simplicity, they have lower security compliance compared to Kubernetes, KubeEdge, and OpenYurt. Kubernetes provides a balanced approach but may be resource-intensive for edge deployments. KubeEdge and OpenYurt enhance security features and reliability under network outages but increase complexity and resource consumption. The findings highlight trade-offs between performance, security, resiliency, and maintainability, offering insights for practitioners deploying Kubernetes in edge environments.

cs.CR↗