Archives des hycu - Julien Dumur Blog français de référence sur Nutanix, HYCU, la virtualisation et l'high tech Tue, 15 Sep 2026 20:57:01 +0000 en-GB hourly 1 https://wordpress.org/?v=7.1.2 https://juliendumur.fr/wp-content/uploads/2025/07/cropped-JD-512-32x32.png Archives des hycu - Julien Dumur 32 32 238251499 Lovable vs Gemini: I Coded the Same App and the Result is Clear https://juliendumur.fr/en/lovable-vs-gemini-i-coded-the-same-app-and-the-result-is-clear/ https://juliendumur.fr/en/lovable-vs-gemini-i-coded-the-same-app-and-the-result-is-clear/#respond Wed, 18 Feb 2026 09:00:00 +0000 https://juliendumur.fr/?p=4049 I built my HYCU Upgrade Path app twice, first with Lovable, then with Gemini: 628 KB of code versus 115 KB, and a clear gap in maintainability.

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]]> https://juliendumur.fr/en/lovable-vs-gemini-i-coded-the-same-app-and-the-result-is-clear/feed/ 0 4049 HYCU Upgrade Path Wizard https://juliendumur.fr/en/hycu-upgrade-path-wizard-2/ https://juliendumur.fr/en/hycu-upgrade-path-wizard-2/#respond Thu, 25 Sep 2025 14:45:00 +0000 https://juliendumur.fr/?p=3670 I developed a tool that calculates the upgrade path to update my HYCU controllers...

L’article HYCU Upgrade Path Wizard est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/hycu-upgrade-path-wizard-2/feed/ 0 3670 HYCU Backup : the complete guide https://juliendumur.fr/en/hycu-backup-the-complete-guide/ https://juliendumur.fr/en/hycu-backup-the-complete-guide/#comments Fri, 04 Apr 2025 08:00:00 +0000 https://juliendumur.fr/?p=2583 My complete HYCU Backup guide to protect a Nutanix cluster, in 9 articles: prerequisites, controller, cluster, backup target, jobs and VM protection.

L’article HYCU Backup : the complete guide est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/hycu-backup-the-complete-guide/feed/ 1 2583 HYCU Backup : Upgrade Path https://juliendumur.fr/en/hycu-backup-upgrade-path-2/ https://juliendumur.fr/en/hycu-backup-upgrade-path-2/#respond Tue, 25 Mar 2025 09:00:00 +0000 https://juliendumur.fr/?p=2523 HYCU Backup upgrade path table from 4.0.0 to 5.1.0: the intermediate versions you must go through to upgrade the controller.

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]]> https://juliendumur.fr/en/hycu-backup-upgrade-path-2/feed/ 0 2523 Backing up your Nutanix cluster with HYCU – Data restoration https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-data-restoration/ https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-data-restoration/#respond Tue, 18 Mar 2025 12:57:41 +0000 https://juliendumur.fr/?p=2515 I accidentally deleted one of the virtual machines in my cluster. Luckily, I can restore it with HYCU!

L’article Backing up your Nutanix cluster with HYCU – Data restoration est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-data-restoration/feed/ 0 2515 Backing up your Nutanix cluster with HYCU – Virtual machine protection https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-virtual-machine-protection/ https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-virtual-machine-protection/#comments Thu, 13 Mar 2025 19:57:27 +0000 https://juliendumur.fr/?p=2487 Protecting Nutanix VMs with HYCU: assign a backup policy manually, then automate protection with Nutanix categories.

L’article Backing up your Nutanix cluster with HYCU – Virtual machine protection est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-virtual-machine-protection/feed/ 1 2487 Backing up your Nutanix cluster with HYCU – Creating backup jobs https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-creating-backup-jobs/ https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-creating-backup-jobs/#respond Fri, 07 Mar 2025 09:00:00 +0000 https://juliendumur.fr/?p=2470 Now that our HYCU controller is configured and up to date, we now need to protect our virtual machines…

L’article Backing up your Nutanix cluster with HYCU – Creating backup jobs est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-creating-backup-jobs/feed/ 0 2470 Backup your Nutanix cluster with HYCU – Update the HYCU controller https://juliendumur.fr/en/backup-your-nutanix-cluster-with-hycu-update-the-hycu-controller/ https://juliendumur.fr/en/backup-your-nutanix-cluster-with-hycu-update-the-hycu-controller/#respond Tue, 04 Mar 2025 09:00:00 +0000 https://juliendumur.fr/?p=2442 HYCU being a backup software monitored and supported by the publisher, updates will have to be installed regularly.

L’article Backup your Nutanix cluster with HYCU – Update the HYCU controller est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/backup-your-nutanix-cluster-with-hycu-update-the-hycu-controller/feed/ 0 2442 Backing up your Nutanix cluster with HYCU – Adding a backup target https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-adding-a-backup-target/ https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-adding-a-backup-target/#respond Fri, 28 Feb 2025 09:00:00 +0000 https://juliendumur.fr/?p=2413 Now that the Nutanix cluster is added to the HYCU software, we need to add the backup target to which the files will be sent.

L’article Backing up your Nutanix cluster with HYCU – Adding a backup target est apparu en premier sur Julien Dumur.

]]> https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-adding-a-backup-target/feed/ 0 2413 Backing up your Nutanix cluster with HYCU – Adding a Nutanix cluster https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-adding-a-nutanix-cluster/ https://juliendumur.fr/en/backing-up-your-nutanix-cluster-with-hycu-adding-a-nutanix-cluster/#respond Tue, 25 Feb 2025 09:00:00 +0000 https://juliendumur.fr/?p=2359 Adding a Nutanix cluster to HYCU: a service account with Cluster Admin and Backup Admin on Prism Element, Prism Central if needed, then validation.

L’article Backing up your Nutanix cluster with HYCU – Adding a Nutanix cluster est apparu en premier sur Julien Dumur.

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