Solutions Architect at Pure Storage
Chris has worked in the IT industry for over twenty years, in roles ranging from developer, to an architect to DBA, Chris's primary area of interest is in stateful workloads and databases running on Kubernetes.
He currently works as a solutions architect for Pure Storage covering the EMEA region and helping to promote Portworx Data Services, a cloud-native database-as-a-service platform on Kubernetes and Azure Arc enabled Data Services, an Azure cloud native database-as-a-service platform.
Chris has recently featured in Onalytica's Who's Who in Cloud report.
How did you get to become an expert in your key topics?
I first became involved in Kubernetes when Pure Storage released its first storage plugin for the platform, Microsoft made Kubernetes its strategic platform of choice for hybrid cloud workloads also influenced by an interest in Kubernetes. Working for an organization where I have access to people who sit on the Kubernetes storage particular interest group has helped me to hone my skills in the area of Kubernetes greatly.
What sub-topics are you most passionate about?
Stateful workloads on Kubernetes, databases, and automation – I tend to use Terraform a lot when it comes to this.
Who influences you on these topics?
This is an interesting question, the rise of Kubernetes by and large has been fuelled by the technical community, to an extent that has not been experienced by any other platform. As such, the community has played a great part in influencing me. Kelsey Hightower is one of the world’s best technical speakers, and the community owes a lot to him for his Kubernetes evangelism, Kelsey has most definitely been an influence to most people in the Kubernetes community. Other influencers include co-workers who build platforms on Kubernetes and carry out the storage integration work for my employer. One of my favorite virtual places to hang out is on the Kubernetes slack channel at work, it’s the source of some really great conversations and threads.
What do you think the future holds in this space?
There are a lot of directions in which Kubernetes might evolve, there are things coming to fruition in the near future and then there are things beyond the horizon. If I focus on the near term, projects such as Crossplane point to a future where Kubernetes manifests backed by custom resource definitions might form the “One control plane to rule them all”.
On the storage front, the Container Object Storage Interface will open the Kubernetes world up to object storage via standards being driven by the Kubernetes storage special interest group. Most organisations consume Kubernetes at the namespace level, this makes me wonder if we are heading to a future where control and worker nodes are completely abstracted away by Kubernetes becoming a namespace-as-a-service platform.
Other things such as virtual cluster, which provides the ability for a Kubernetes cluster to be virtualized in a namespace hint at the future of multi-tenancy for developers. If I was to look into a metaphorical crystal ball, virtually every cloud provider has Linux somewhere in its stack, spin up a container, and 99.99% of the time its base image will be based on some flavour of Linux, will we, therefore, see a future when Kubernetes and more specifically its API is the de facto standard for building virtually any kind of platform on.
What brands are leading the way in this space?
Again, the Kubernetes ecosystem is vast. Some of the projects from the CNCF landscape have maintainers working for organisations that push commercially supported forms of the product, Styra, and Open Policy Agent is a good example that springs to mind. Some of the projects in the CNCF landscape are exactly that, just projects, and do not have commercially supported products based on them. However, Loft Labs is pushing a commercially supported version of the virtual cluster, Portworx is a leader in the storage space and VMware Tanzu is heading in the direction of namespace-as-a-service.
If a brand wanted to work with you, which activities would you be most interested in collaborating on?
What are your passions outside of work?
What would be the best way for a brand to contact you?
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