Tag: kubernetes
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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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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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Autoscaling on Kubernetes Platform
ReadEdit Post Introduction The concept of autoscaling on Kubernetes platform dates from the era where virtualization first became widespread and the overhead of provisioning a…
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Istio Operation Gotchas
ReadIn this post I discuss a few aspects when putting istio in operation. Installation Istio installation can be confusing, due to architectural and guideline changes…