INFRA / SYSTEME / RESEAU / SECURITE

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Parce que je ne suis pas le seul qui partage des trucs en ligne...
Voici une liste de blogs et de sites internet que je vous recommande de lire. Vous y trouverez des informations pertinentes sur les infrastructures hyperconvergées et leur administration.
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Les derniers articles de Jeroen Tielen

Nutanix Network Segmentation
25 Juin 2026
Nutanix Network Segmentation

Within a default next next finish installation of a Nutanix cluster all physical interfaces are member of virtual switch 0 (vs0). First thing we do is remove the wrong interfaces from the vs0 and create a separate virtual switch (vs1) with the interfaces which are removed from vs0. Nutanix AHV (Hypervisor) and AOS (CVM) must […]

Nutanix Approval Policies
25 Juin 2026
Nutanix Approval Policies

I got this question a lot during my trainings so hereby an explanation what “Approval Policies” are and howto configure them. Lets start with the easy question: What are approval policies? With APs we can protect recovery points from deletion. At lease three administrators (or more) must approve each deletion. This is for Recovery Points […]

Nutanix .Next 2026 Chicago
30 Mai 2026
Nutanix .Next 2026 Chicago

Beginning April this year, I attended the Nutanix .Next event in Chicago (sorry for the late posting of this blogpost, as a one-men-company, I’m terrible busy at the moment). This is the annual global event where Nutanix is announcing all the cool new stuff which is coming. This is also one of the events where […]

Les derniers articles de Théo Blanchard

Nutanix – NDB – Tips : Ajouter des options cachées (avec exemple)
16 Juin 2026
Nutanix – NDB – Tips : Ajouter des options cachées (avec exemple)

Sur NDB, il est possible de customiser la configuration du ou des composants de gestion en accédant à un menu comprenant des options cachées. Voici un exemple, pour illustrer cette fonctionnalité, consistant à ajouter le support d’un cluster unique pour du Oracle Dataguard. Ce menu se trouve à l’URL suivante : https://ndb-ip/#/eraconfig On a ensuite […]

Nutanix – NDB – HA deployment – Exécuter une commande sur l’ensemble des membres du clusters
11 Juin 2026
Nutanix – NDB – HA deployment – Exécuter une commande sur l’ensemble des membres du clusters

Pour ceux qui ont l’habitude d’exécuter des commandes groupées sur les différents noeuds d’un cluster Nutanix, il existe les fameuses commandes suivantes : hostssh : pour exécuter sur l’ensemble des hôtes Exemple pour voir tous les voisins : hostssh lldpctl allssh : pour exécuter sur l’ensemble des CVMs Exemple pour récupérer l’état des interfaces réseaux […]

Nutanix – NCM Self-Service 4.3 – Utilisation des variables globales
09 Mar 2026
Nutanix – NCM Self-Service 4.3 – Utilisation des variables globales

Depuis la mise à jour de Nutanix Self-Service 4.3.0 disponible avec pc 7.5, il y a une fonctionnalité qui me manquait depuis un petit moment, l’utilisation de variable globale entre différents blueprints/applications d’un projet ou de plusieurs projets. Cette dernière mouture de Self-Service, vient introduire cette fonctionnalité « Variables ». Elles peuvent être définies : Globalement : […]

Les derniers articles de Kim Mount

Be a good neighbour (customer or partner)
30 Mai 2026
Be a good neighbour (customer or partner)

Whilst I am a huge advocate for being as ‘self sustainable’ as possible when it comes to working with partners or vendors – sometimes you can’t solve something on your own and you do need to ask their technical support folks for a hand. When that does happens though, be smart, do a bit of […]

Nutanix Xpert Day May 2026 (EUC Focus)
07 Mai 2026
Nutanix Xpert Day May 2026 (EUC Focus)

On Wednesday 6th May I was fortunate to join a group of likeminded folks from the channel for a day in London hosted by Nutanix featuring guest speakers from Omnissa and Parallels. Not quite Palm Springs for NerdioCon but it was still sunny…just. A hats off and thank you to Stu Bland and Ludmilla Dias […]

NC2 on Azure HA Flow Gateways (with ILB)
04 Mai 2026
NC2 on Azure HA Flow Gateways (with ILB)

Traditionally we’ve faced a choice when deploying Nutanix NC2 on Azure when it came to the Flow Gateway. With static routing (User Defined Routes – UDR) within Azure, the route table only supported directing traffic to a single IP address – so a single Flow Gateway. Or with Dynamic Routing within Azure, we could use […]

Les derniers articles de Mikhail Kisselyov

24 Juin 2026
What’s new at Nutanix University? New certification: NCP-DB 7.5

Nutanix continues to update certifications to version 7.5 and announced an updated certification, Nutanix Certified Professional – Database Automation (NCP‑DB) 7.5. This certification demonstrates your abilities to deploy, manage, and troubleshoot Nutanix Database Service (NDB), a Database-as-a-Service (DBaaS) platform. You can find the blueprint here, and do not forget to check Nutanix Database Service Administration […]

27 Mai 2026
What’s new at Nutanix University? New certification: NCA 7.5

Nutanix announced an update of the starter certification, called Nutanix Certified Associate 7.5. For now this certification is in the beta state. As usual, the beta exams are completely free for the first 250 participants; simply use the following discount during checkout: NCA75BETANEW. You can schedule this exam from Nutanix University. Exam appointments offered from now […]

06 Mai 2026
Deploying minimal Kubernetes cluster using kubeadm

In this article, I will cover the process of deploying a minimal Kubernetes cluster, consisting of one Contro plane node and one Worker node using kubeadm tool. We will walk through a few steps: OS preparation, installing Container Runtime and necessary Kubernetes packages, forming a cluster and in addition, we will install Cilium as a […]

Les derniers articles de Bart Donders

27 Juin 2026
What Happens on a Bad Tuesday?

Real-World HCI Testing with Nutanix X-Ray 7.0 Most infrastructure benchmarks lie to you — not deliberately, but by design. They measure peak IOPS under perfect […]

.NEXT Chicago, first morning
07 Avr 2026
.NEXT Chicago, first morning

Right now, we are in the vacuum between the morning sessions and the first keynote of the event. With 5000 attendees, .NEXT is a real […]

Nutanix .NEXT 2026 in Chicago
07 Avr 2026
Nutanix .NEXT 2026 in Chicago

Today, the event has the kick-off in McCormick Place in the beautiful city of Chicago. The coming three days, we will be overwhelmed by Nutanix […]