Category: VMware ESXi

VMware ESXi is the Type 1 “Bare Metal” Hypervisor offered for free as “The VMware Hypervisor” or as part of the vSphere platform under a wide variety of licensing arrangements.

Setting the coredump partition when using vSAN

I was designing a customer vSAN deployment and I came across the guidelines and formula for calculating the required ESXi Coredump partition size: https://kb.vmware.com/s/article/2147881 Right away, I started working the formula for my customers deployment, when it occurred to me; this is WAY more complicated than it needs to be! VMware actually wants you to take
Read More »

Virtual Machine Hardware Version does make a difference

For years, I have dismissed Virtual Machine Hardware version as unimportant. In fact, in this very blog, I may have advocated for leaving VM Hardware Version set at 8, to maintain full compatibility with both the vSphere C# Client and the vSphere Web Client. Unfortunately, thanks to Spectre and Meltdown, things have changed. Updating your
Read More »

OVF and OVA formatted Virtual Appliances

The Open Virtual machine Format (OVF) originally came about in 2007 as the result of a proposal by vendors (VMware, HP, Dell and others) to the Distributed Management Task Force (DTMF), the goal being to create an open standard for interchangeability (portability) of Virtual Machines between hypervisors. VMware was an early and enthusiastic adopter of
Read More »