Fault-tolerance of a Laboratory Computer Cluster
Stoyanka Mollova, Penka Georgieva, Atanas Nikolov Kostadinov · 2018 20th International Symposium on Electrical Apparatus and Technologies (SIELA) · 2018
This paper discusses the research on fault-tolerance of a laboratory computer cluster, which is designed and built by lecturers and students in the courses of Computer Architectures and Fault-tolerant Computer Systems in Burgas Free University. The cluster consists of four single-board computers Raspberry Pi 3, and is used for research on its fault-tolerance in condition of degradation and reconfiguration by simulating failures. Some of the experimental results are presented in the paper.