even if docker was supported, the kernel on the compute nodes of a cluster will stay fixed and old (due to e.g. infiniband support built-in). Won't that break containers in case someone creates a docker image assuming an access to a very recent kernel on the docker host? https://forums.docker.com/t/libc-incompatibilities-when- will-they-emerge/9895/4
Marcin
Hi Marcin,
With Singularity you can run Centos/RHEL 7.x container on Centos/RHEL 6.x OS easily and smoothly.
Regards, DH