Journey of an IT Architect
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Etcd – the key-value store for Kubernetes
ReadEtcd in Kubernetes In Kubernetes architecture, etcd is the data store. It stores the desired state of Kubernetes object. API server is the only client…
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Hosting database on Kubernetes
ReadBackground “We want to host Postgres database on Kubernetes. Can you help us?”. The client appears assertive and reluctant to resort to managed services. So…
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FSx ONTAP – Enterprise storage on AWS
ReadEven though object storage has gained a lot of popularity, file storage is still prevalent. AWS has Elastic File System but the performance is insufficient…
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Knative Eventing Introduction
ReadIn the previous post, I mentioned that Knative Serving and Knative Eventing should be seen as two different projects. The former is supposed to be…
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Knative Serving Introduction
ReadBackground As per IBM‘s definition, Knative enables serverless workloads to run on Kubernetes clusters, and makes building and orchestrating containers with Kubernetes faster and easier.…
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Kubernetes Operator
ReadKubernetes has a number of tools to automate the deployment of a single workload. In previous posts, we had covered Helm and Kustomize. What are…