You can download the appliance as an file directly from the Broadcom/VMware Support Portal.
Select , browse to your downloaded Witness Appliance OVA, and click Next . Name the virtual machine and select the inventory folder.
This guide explains how to find, download, and set up the appliance. Why You Need the Witness Appliance
In conclusion, downloading and deploying the vSAN Witness Appliance is a critical step in ensuring the availability and consistency of data across a vSAN cluster. By following the steps outlined in this article, you can successfully deploy the Witness Appliance and ensure that your vSAN cluster is highly available and resilient. Remember to regularly monitor the Witness Appliance and follow best practices to ensure optimal performance. download vsan witness appliance
During deployment, you must choose a size template. Pick the size based on your cluster needs.
During deployment, the OVA wizard will prompt you to select a deployment profile based on the size of your environment. Profile Size Max Components Boot Disk (SSD) HDD / Capacity Disk Up to 10 components Normal Up to 750 components Large More than 750 components 3 x 350 GB 🚀 Step-by-Step Deployment Guide
VxRail: How to Deploy the VSAN Witness appliance | Dell Thailand You can download the appliance as an file
: The OVA comes pre-configured with a "witnesspg" port group, but users frequently report that manual IP and gateway configuration via the console is still the most reliable way to ensure connectivity. Why Users Use It
: Can be managed and patched similarly to a standard ESXi host.
Once the OVA file is downloaded, you can deploy it to your environment. This guide explains how to find, download, and
: The appliance requires connectivity for both Management and vSAN traffic.
The vSAN Witness Appliance is a critical component for organizations implementing stretched clusters or two-node clusters. It functions as a neutral third party that maintains cluster quorum, preventing "split-brain" scenarios if network connectivity between data sites fails. Because it only stores metadata rather than actual virtual machine data, it requires minimal compute and storage resources.