Download ((link)) Vsan Witness Appliance Jun 2026

Navigate to the (which hosts VMware downloads). Log in with your corporate credentials.

Once the OVA file is downloaded to your local machine or jump box, you can deploy it to a physical ESXi host or an external cloud infrastructure that has network connectivity to your vSAN cluster. Network Configuration

The vSAN Witness Appliance is a critical component for VMware vSAN stretched clusters and two-node configurations. It serves as a neutral third party that maintains cluster quorum, prevents split-brain scenarios, and stores metadata without hosting actual virtual machine workloads.

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. download vsan witness appliance

When downloading the appliance, ensure you match the deployment file to the architecture of your data cluster:

for the Witness Appliance in more detail.

Following the transition of VMware to Broadcom, the download location and portal interface have changed. Follow these updated steps to locate and download the correct binaries: Navigate to the Broadcom Support Portal (broadcom.com). Navigate to the (which hosts VMware downloads)

Finally, you must add the powered-on appliance as a host to vCenter.

: The appliance includes an embedded license for its function as a witness, so you generally don't need to provide an extra ESXi license for it. Deployment Review

The OVA format makes installation straightforward. It includes built-in logic for different deployment sizes— Tiny, Medium, or Large —depending on the number of objects in your cluster. Cost Efficiency (5/5): The appliance is free to use Network Configuration The vSAN Witness Appliance is a

The interface can be complex, so follow these specific steps to locate the appliance:

Because it only stores metadata (witness components) and no actual data blocks, it has extremely low resource overhead. This makes it ideal for remote offices or edge locations with limited hardware. Operational Limitations (3.5/5):