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Benoît Entzmann

Rook Ceph: Tips and Tricks for storage using CephFS

02.05.2023 by Benoît Entzmann

In my Rook Ceph series, I’ve given first an introduction of Rook Ceph. Then I’ve shared the procedure on how to do a disk extension. With this blog post, I’d like to(…)

DevOps

KubeCon / CloudNativeCon 2023 – Day 3

22.04.2023 by Benoît Entzmann

Today is the last day of conferences. It is unexpected but I get fitter and fitter as I walk between 4 and 5 kilometre each day from one session to another. The RAI Amsterdam Convention Centre is huge and when(…)

DevOps

KubeCon / CloudNativeCon 2023 – Day 2

20.04.2023 by Benoît Entzmann

Here we are with Arnaud Berbier, up for our second conference day! You can check my blog for Day 1 if you’ve missed it. Keynote sessions Like yesterday, we started with a bunch of Keynote sessions(…)

DevOps

KubeCon / CloudNativeCon 2023 – Day 1

19.04.2023 by Benoît Entzmann

Day 0 warm up! We arrived yesterday with my colleague Arnaud Berbier in Amsterdam for the KubeCon / CloudNativeCon but also the first CiliumCon 2023. All those events are grouped together. Thank you dbi services for this very great opportunity!(…)

DevOps

Kubernetes: Extension of disk in Rook Ceph

30.03.2023 by Benoît Entzmann

In my previous blog, I’ve introduced the storage solution Rook Ceph for Kubernetes. We saw that in our architecture we had 3 workers dedicated for storage using Ceph file system. Each worker had 2 disks of(…)

DevOps

Introduction to Rook Ceph for Kubernetes

28.03.2023 by Benoît Entzmann

We have been doing a lot of tests around Rook Ceph lately for one of our customer and it may worth sharing what I’ve learned. If you want a quick overview on that topic before diving into the official documentation(…)

Cloud

Windows Server container on an AKS cluster

22.03.2023 by Benoît Entzmann

A few weeks ago I participated at the dbi services bootcamp. All new employees are gathered for a refreshment of dbi services best practices. This is also an opportunity to ask questions directly to our CEO(…)

DevOps

GitLab Migration and Upgrade

08.02.2023 by Benoît Entzmann

I’ve worked with my mate Donovan Winter (we are called Thomson and Thompson!) on a very interesting project for one of our customer that’s worth sharing. They had an old version of GitLab (release 13.3.4) running in a pod in(…)

Cloud

ChatGPT vs DevOps

01.02.2023 by Benoît Entzmann

As a lot of curious people, I have experimented with ChatGPT in order to figure out if it could be helpful in my work as a DevOps consultant or even replace me (why not?). If you are also interested to(…)

Cloud

Kubernetes SSO using Azure AD: The Production Solution

04.01.2023 by Benoît Entzmann

In my previous blog I’ve detailed the tests we did regarding SSO in Kubernetes using Azure AD. I’ve described all the steps of our research on this topic in order to give our readers a real(…)