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

WORM S3 Buckets with StorageGRID Webscale (Updated July 2017)

This is an update to a post from November 2016. A while ago, NetApp released version 10.4 of StorageGRID Webscale, our massively-scalable, S3-compliant Object Store. With this release, we enhanced our support for S3 Bucket Policies, which now simplify the creation of Write-Once-Read-Many buckets (WORM). Those WORM buckets allow the creation of new objects, but do not allow overwrites, … Read more

Deploying Apache Spark on Kubernetes with S3 Support

Introduction In this post we will show how to deploy a “stateless” Apache Spark cluster on Kubernetes. Spark is a fast analytics engine designed for large-scale data processing. Furthermore, we will then run analytics queries against data sitting in S3, in our case StorageGRID Webscale. We use S3 as the data source/target because it is an elegant … Read more

Using StorageGRID Webscale with AWS S3 CLI

One of the great things about StorageGRID Webscale is that it offers comprehensive S3 support, which is 100% compatible with the AWS S3 SDKs. This makes application code portable, as it does not rely on proprietary object storage APIs. And that applies to the command line too. In this post, I’ll show you how to access StorageGRID’s S3 … Read more

WORM S3 Buckets with StorageGRID Webscale

NetApp recently released version 10.3 of StorageGRID Webscale, our massively-scalable Object Store. One of the release highlights for me was definitely the support of S3 Versioning. This feature allows you to create multiple S3 objects with the same key in one bucket. By using a combination of versioning and S3 Bucket Polices, we can now create Write-Once-Read-Many buckets … Read more