Tag Archives: k8s

Random thoughts on DevOps 2022

Posted on September 28, 2022 by Giovanni Giorgi
My true personal opinion based on what customers asks and what co-worker uses: docker , docker-compose is still the dev winner Podman is rising but it has no extra feature, because docker support the rootless mode too. Ignite – Use … Continue reading →
Posted in DevOps, English Content | Tagged , , | Leave a comment

K8s Cheats and insight

Posted on June 30, 2022 by Giovanni Giorgi
How to reboot a k8s pod/deployment kubectl rollout restart deployment <deployment_name> -n <namespace> How to show helm history helm history -n <namespace> <deployment>
Posted in English Content | Tagged | Comments Off on K8s Cheats and insight

K8s done right Part 2: Istio service Mesh

Posted on January 24, 2022 by Giovanni Giorgi
In this second article, I suggest to explore further two simple helm chart for getting a bit more inside K8s.   Grafana Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus. It is designed to be very … Continue reading →
Posted in English Content, K8s Done Right | Tagged , , , | Comments Off on K8s done right Part 2: Istio service Mesh

K8s done right Part 1: start from helm charts

Posted on August 22, 2021 by Giovanni Giorgi
K8s is a very complex beast. But it give you a very good set of security defaults, and it is also a very well done implementation of a microservice application. After installing Docker Swarm on some Customer, we are giving … Continue reading →
Posted in English Content, K8s Done Right | Tagged , , , | Comments Off on K8s done right Part 1: start from helm charts

Evil Open Source

Posted on May 27, 2021 by Giovanni Giorgi
In my personal top ten on open source software initiative with some original sin inside them. Note: this is not a negative review, is only a snapshot of the world I see, I could be wrong, but please explain to … Continue reading →
Posted in English Content | Tagged , , , , | Comments Off on Evil Open Source

Oracle Cloud e K8s

Posted on May 21, 2021 by Giovanni Giorgi
Abbiamo già trattato il Cloud di Oracle, codename OCI, e lo riprendiamo con questo articolo. Oracle sta cercando di rincorrere la triade Amazon, Google e Azure, e lo sta facendo in modo creativo: vediamo pro e contro.
Posted in Italian Content | Tagged , | Comments Off on Oracle Cloud e K8s

Docker done right: docker compose and up to kompose

Posted on June 2, 2020 by Giovanni Giorgi
Docker was born for the cloud. It is the easiest way to run different software in a tiny box, installing it in a rapid way and with a nice way to wipe it in a snap. But when docker shines … Continue reading →
Posted in English Content | Tagged , , | Comments Off on Docker done right: docker compose and up to kompose