Tutorials
Exploring new technologies hands on
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A taste of IoT device tracking
ReadLast fall I worked on a demo project for IoT device tracking on AWS so I had some reading. Overview From a strategic level, as…
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Istio Lab – Authentication and Authorization
ReadMy previous blog discussed as service mesh what Istio can offer in terms of authentication and authorization capabilities. Istio can authenticate an incoming HTTP request,…
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Istio Lab – Ingress and Egress
ReadIstio is a popular open-source service mesh implementation using Envoy proxy. One of the benefit of using Istio is the ingress and egress it brings…
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Logging and Monitoring in Kubernetes with PLG stack
ReadWe’ve checked out the the actors in PLG stack (Promtail, Loki, Node Exporter, Prometheus, Grafana) and whipped up a quick pipeline on MacOS. Now I’m…
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Intro to PLG stack -Prometheus, Loki and Grafana
ReadLast month we discussed log shipping with EFK. This week I spent sometime checking out its alternative Loki. Having been exposed to the ELK stack…
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Log Shipping in Kubernetes with EFK stack
ReadI first worked on log shipping with ELK stack three years ago. In the context of Kubernetes cluster, log shipping has similar challenges. In this…