Specific optimizations for virtualized environments, ensuring high throughput for firewall traffic. Deployment Guide for KVM (QCOW2)
: 30 GB to 100 GB (The QCOW2 image is thin-provisioned but requires a secondary disk for logging).
With your FortiGate-VM deployed, you can explore more advanced scenarios that showcase the flexibility of a virtualized security appliance. fgtvm64kvmv723fbuild1262fortinetoutkvmqcow2
When unzipped, the FGT_VM64_KVM-v7.2.3.F-build1262-FORTINET.out.kvm.zip file typically includes:
Understanding the naming convention is the first step toward mastering the deployment. The string is not random—it follows Fortinet’s internal schema for VM images. Let’s break it down: When unzipped, the FGT_VM64_KVM-v7
<interface type='bridge'> <mac address='52:54:00:xx:xx:xx'/> <source bridge='br0'/> <model type='virtio'/> <driver name='vhost' queues='4'/> </interface>
Inside FortiOS, check if multiple queues are recognized: driver name='vhost' queues='4'/>
If you have multiple vCPUs, enable multi-queue to spread RX/TX workload:
Here are you can highlight or leverage for this specific VM image:
Allocate CPU (at least 1, recommended 2+), RAM (at least 2GB, recommended 4GB+), and network interfaces (virtio recommended).