Attaching storage to the FortiGate-VM

To attach storage to the FortiGate-VM:

1. Go to Storage > Block Volumes > Create Block Volume.
2. Enter a unique name, choose the AD, then specify the size to around 50 GB. Click Create Block Volume. This provisions the volume.
3. Once provisioned, return to the FortiGate-VM instance. Click Attach Block Volume.
4. Under Choose how you want to attach your block volume, select EMULATED.
5. After attaching the block volume, ensure you reboot the FortiGate-VM instance.