How to Configure Docker Registry to Use StorageGRID WebScale

The Docker Registry acts as the repository for image data for most deployments. Whether you’re using the fully supported Docker Trusted Registry, or the open source version deployed by itself or in combination with something like Red Hat’s OpenShift, the preferred storage for the images is object based. While the registry can be configured to … Read more

Infrastructure as Code using Terraform and NetApp Service Level Manager

Terraform is a popular tool from HashiCorp that’s widely used by data center admins for managing and provisioning infrastructure as code. In this blog, let’s look at how to use Terraform and NetApp Service Level Manager (NSLM) for provisioning a LUN in ONTAP. Before we start, this blog assumes a couple of things: You have (some) … Read more

Cinder Cheesecake: Things to Consider

By Chad Morgenstern and Jenny Yang In the blog post An Introduction to Cheesecake in OpenStack, we spoke to Cinder Cheesecake replication, but we didn’t go into detail about how it works. In summary: Cinder automatically sets up a replication relationship between backends. If a primary storage backend fails, the OpenStack administrator issues the cinder … Read more