“…For instance, VxWorks by WindRiver, a popular real-time OS, now features an OCI (Open Container Initiative) compliant container engine. Also many open-source solutions are available, exploring the use of containers to run real-time tasks on real-time patched Linux kernels (using the PRE-EMPT_RT patch) [10,11]. Other open-source solutions are based on the real-time group scheduling (rt-cgroups), provided by Linux to host real-time containers.…”