Collapsed Edge&Compute 2 pNIC cluster with NSX-T 3.0 (on VCF 4.0)

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Lately I found myself beating my head against the wall troubleshooting an issue on a nested VCF 4.0 SDDC environment which was not working property. In this article I’m going to talk about the how the NSX-T GENEVE overlay tunnels were not coming up and what steps I had to take in order to fix […]

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VMware Cloud Foundation 3.9.1 LCM Update

In this article I’m going to demonstrate how to perform a VMware Cloud Foundation LCM upgrade from version 3.9.0 to 3.9.1. The bundles are: SDDC Manager UI patch 3.9.0.1from 3.9.0.0 build 14866160 to 3.9.0.1 build 15219681 SDDC all services to version 3.9.1.0from 3.9.0.1 build 15219681 to 3.9.1.0 build 15345960 SDDC configuration drift 3.9.1.0from 3.9.1.0 build 15345960 to 3.9.1.0 […]

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DHCP Design thoughts with NSX VTEPs

I recently had an interesting discussion around design considerations (and implications) for NSX VXLAN Tunnel Endpoint (VTEP) when using DHCP for IP address allocation. Beginning with VMware Cloud Foundation 3.0 one of the external services required is a DHCP Server to provide automated IP address allocation for VXLAN tunnel endpoints (VTEPs) This is in-line with […]

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