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Enhancements to VMware Cloud Foundation (VCF) & vSphere Automated Lab Deployment Scripts

03.03.2025 by William Lam // 2 Comments

Simplicity is something I try to strive for when creating automation, whether that is for myself or for our customers. When I develop a script, I try to keep everything within a single file, so that it is easy to share and consume. As a script increases in functionality, it may be useful to break out some of its functions, typically libraries or modules.

I was recently debugging an issue with my popular automated lab deployment script for VMware Cloud Foundation (VCF) and while looking through the script that the user had been using, I found numerous variables that were commented out and replaced with their own values, which looked like they had different configuration and environments where they were using this single script.

It then hit me, why have I not considered externalizing all the variables that the script relied on, such that a user could easily supply different configuration options without needing to edit the primary deployment script!? 😅

[Read more...]

Categories // Automation, VMware Cloud Foundation, VMware vSphere Foundation, VSAN Tags // VMware Cloud Foundation, VSAN, vSphere

Downgrading new VMware vSphere Foundation (VVF) or VMware Cloud Foundation (VCF) licenses to 7.x

06.11.2024 by William Lam // 5 Comments

When you access your new VMware vSphere Foundation (VVF) or VMware Cloud Foundation (VCF) license in the Broadcom Support Portal (BSP), it is delivered using the new solution license key type  which can activate multiple components within a VVF or VCF deployment.

By default, VVF and VCF licenses will come entitled for latest vSphere 8.0 Update 2b and VCF 5.1.1 respectively, because those are the minimum versions that support the new solution license key type. With that said, users can also downgrade their existing VVF and VCF licenses to support earlier vSphere 8.x and 7.x releases using the BSP license management system, which was something I had recently learned about and went through the process myself, so here is what it looks like end-to-end.

Note: License downgrade requires both user downgrade permissions in the BSP license management as well as using non-NFR licenses, which can obtained through the BSP self-service "Trials and Beta" or internally for employees. For NFR licenses, downgrade is not available.

[Read more...]

Categories // Uncategorized, VMware Cloud Foundation, VMware vSphere Foundation, vSphere 7.0, vSphere 8.0 Tags // license, VMware Cloud Foundation, VMware vSphere Foundation, vSphere 7.0, vSphere 8.0

Decoding vSphere (vCenter/ESXi), vSAN & Tanzu License Keys

06.10.2024 by William Lam // 2 Comments

For most users, you probably have a large collection of vSphere license keys that have been provisioned over the years and keeping track of the product SKU, entitled features and capacity can be a challenge, especially if you are just looking at the raw 25 character license string.

While the Broadcom Support Portal (BSP) is recommended for all license management operations(view, split, merge, etc), did you know you could also use vCenter Server to help decode a particular license key?

[Read more...]

Categories // Automation, VMware Cloud Foundation, VMware Tanzu, VMware vSphere Foundation, VSAN, vSphere Tags // license, VMware Cloud Foundation, VMware vSphere Foundation

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William is Distinguished Platform Engineering Architect in the VMware Cloud Foundation (VCF) Division at Broadcom. His primary focus is helping customers and partners build, run and operate a modern Private Cloud using the VMware Cloud Foundation (VCF) platform.

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Recent

  • VCF 9.0 Hardware Considerations 05/30/2025
  • VMware Flings is now available in Free Downloads of Broadcom Support Portal (BSP) 05/19/2025
  • VMUG Connect 2025 - Minimal VMware Cloud Foundation (VCF) 5.x in a Box  05/15/2025
  • Programmatically accessing the Broadcom Compatibility Guide (BCG) 05/06/2025
  • Quick Tip - Validating Broadcom Download Token  05/01/2025

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