top -p $(pgrep -f "vqfx202r110reqemuqcow2")
Deep Dive: Deploying the Juniper vQFX 20.2R1.10 (VFP) in your Lab vqfx202r110reqemuqcow2 top
Some newer virtual images can be "heavy" or prone to kernel panics during boot. The 20.2R1.10 release is widely regarded in the community as one of the most stable builds for nested virtualization. Once connected, the RE pushes the forwarding table
When you deploy this image, it creates the "virtual ASIC." The vQFX-RE connects to the vQFX-PFE via an internal virtual link (often inside the VM configuration or a specific internal bridge). Once connected, the RE pushes the forwarding table down to the PFE, allowing the switch to route traffic between interfaces. vqfx202r110reqemuqcow2 top
command within the Junos shell or the host hypervisor often reveals high resource usage: Emulated ASIC
Essay: The Role of Virtual Lab Images in Network Engineering