As a long-time user of VMware's vSAN (Virtual SAN), I've seen firsthand the benefits of hyper-converged infrastructure (HCI) in simplifying storage and compute management. However, I was eager to try out the vSAN Witness Appliance, a critical component of vSAN's stretched cluster feature. In this review, I'll share my hands-on experience with deploying and using the vSAN Witness Appliance.
: Since it only stores metadata, it uses very little CPU, RAM, and storage compared to a data-bearing node. download vsan witness appliance
When deploying the OVA, you must choose a configuration size based on your cluster's scale: Configuration Supported VMs Witness Components Resource Requirements 2 vCPUs, 8GB RAM, 10GB Cache, 15GB Capacity Medium 2 vCPUs, 16GB RAM, 10GB Cache, 350GB Capacity Large 2 vCPUs, 32GB RAM, 10GB Cache, 3x350GB Capacity Key Deployment Tips As a long-time user of VMware's vSAN (Virtual
Click the button for: VMware-vSAN-Witness-Appliance-<version>.ova (the file size is ~1–2 GB) : Since it only stores metadata, it uses
As a long-time user of VMware's vSAN (Virtual SAN), I've seen firsthand the benefits of hyper-converged infrastructure (HCI) in simplifying storage and compute management. However, I was eager to try out the vSAN Witness Appliance, a critical component of vSAN's stretched cluster feature. In this review, I'll share my hands-on experience with deploying and using the vSAN Witness Appliance.
: Since it only stores metadata, it uses very little CPU, RAM, and storage compared to a data-bearing node.
When deploying the OVA, you must choose a configuration size based on your cluster's scale: Configuration Supported VMs Witness Components Resource Requirements 2 vCPUs, 8GB RAM, 10GB Cache, 15GB Capacity Medium 2 vCPUs, 16GB RAM, 10GB Cache, 350GB Capacity Large 2 vCPUs, 32GB RAM, 10GB Cache, 3x350GB Capacity Key Deployment Tips
Click the button for: VMware-vSAN-Witness-Appliance-<version>.ova (the file size is ~1–2 GB)