  The use of virtualization technologies in different contexts - such as Cloud
Environments, Internet of Things (IoT), Software Defined Networking (SDN) - has
rapidly increased during the last years. Among these technologies,
container-based solutions own characteristics for deploying distributed and
lightweight applications. This paper presents a performance evaluation of
container technologies on constrained devices, in this case, on Raspberry Pi.
The study shows that, overall, the overhead added by containers is negligible.
