HPE partners with Portworx for easier Kubernetes deployment
Hewlett Packard Enterprise (HPE) has partnered with Kubernetes container vendor Portworx to provide a reference configuration for enterprises to launch stateful container workloads on Kubernetes.
Containers are a lightweight form of virtualization, where just what is needed is loaded rather than the full operating system like in a virtualized environment. Docker was the first with containers, but it has been steamrolled by Kubernetes, which was developed by Google. Google just had way more resources to bring to bear than Docker, a startup that has relied on venture funding.
One of the big changes as containers have evolved is adopting the stateful condition. Initially they were stateless, meaning the data was erased from memory when the container was shut down at the completion of its workload. Stateful applications, on the other hand, are services that require retention of data, usually through a connection to a back-end database so they have persistent storage.