 Roek makes it really easy to install SEF in an OpenShift cluster before installing SEF was really difficult, took quite some effort and with Roek we can automate the installation of SEF really, really a lot. We make some decisions to make it easier to use Kubernetes and especially the installation process, a little bit more automation around it including Roek, which will be part of OpenShift storage. Roek does offer you to configure things very explicitly, so if you want to create a SEF pool with only NVMe devices to provide this extreme fast storage environment that your application developers can use, then you can configure it that way. If you want in addition another environment or another SEF pool only of SATA disks that are a bit slower, then you can do so as well. Roek provides a way to configure SEFFS, not only local block storage or network block storage, but SEFFS as a network file system make it possible to consume all of the data on many nodes at the same time. Roek also supports a way of providing object storage, so even though object storage is not part of a standardized Kubernetes, you can still provision object storage through Roek and you get an S3 interface, you basically get a URL and a token and then your applications can use object storage to put and get objects from a large SEF pool.