The one feature that to me seems to be essential but appears to be missing from all these container orchestrators is the ability to tie a remote volume (Ceph/Gluster/Lustre/etc) to a container so that if a container is scheduled to run on a certain node, the volume will automatically be mounted on the same node.
It seems from the mailing list that at least Nomad will have that at some point, but I have not seen much talk about it from Kubernetes or Docker Swarm.
It seems from the mailing list that at least Nomad will have that at some point, but I have not seen much talk about it from Kubernetes or Docker Swarm.