In this blog post, I will be discussing a recent customer support ticket I received regarding an issue with connecting a host to vCenter. The customer was experiencing an error message stating “License not available to perform the operation”, which…
PNID is an essential aspect of vCenter, and it is not uncommon to encounter a PNID mismatch error when attempting to upgrade vCenter. The PNID is compared to the hostname, and if they match, the upgrade can proceed. However, if…
Before delving into the problem, let’s first discuss Content Library and OVF. The Content Library feature enables users to share templates and ISOs across multiple vCenter instances, providing an effective way to share templates. With vCenter Content Library, virtual machine…
After upgrading vCenter, the Lifecycle manager started showing an error. When you go to the LCM section in vCenter, you will see an error message. Also, when you try to access the update tab in the host section, it shows…
This tutorial will demonstrate the steps to create a custom ESXi ISO image using VMware PowerCLI. Before beginning, it’s essential to install PowerCLI on your system. Currently, version 13 of PowerCLI is available, but there are known issues with it.…
![ESXi Update Failure: [HardwareError] with Ethernet controller compatibility](https://www.corpit.org/wp-content/uploads/2023/01/CorpIT-Article-Thumbnails-1-2.png)
This article will provide a quick solution for fixing the [HardwareError] issue during an upgrade. The error message may indicate that the issue is caused by incompatible hardware, specifically the Ethernet controller. The message will also include a code, which…
