Initially i scratched my head, “hmm, why virtualized?” and this is why. Ah.
Admins, some of you may notice i updated my bio. Here it is, rough specs of an MOFH server!
CPU: Intel(R) Xeon(R) CPU E5-2690 v4
OS: CloudLinux 8.10
RAM: 40GB, 15GB Swap
Disk: 70GB boot drive, 5.8TB of /home, 3.3TB free
Virtualized (mentions of virtio in lspci:) yes
With Proxmox HA, i assume? Because my VPS provider also uses it 
I love how ever since, ifastnet actually randomize the linux kernel number in php_uname(), but still signaling us that this is an RHEL 8-based server 
And yes, i found these information definitely not for vulnerability research purposes 
Thank goodness we upgraded long time ago!
Compared to my VPS:
CPU: AMD EPYC 7352 (2) @ 2.295GHz
OS: Ubuntu 24.04
RAM: 8GB, No swap
Disk: 79GB
Virtualized: yes