host+mitigations KVM QEMU testing on Debian GNU/Linux 12 via the Phoronix Test Suite. host+mitigations: Processor: QEMU Virtual 2.5+ (10 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16 GB + 16383 MB RAM, Disk: 22GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian GNU/Linux 12, Kernel: 6.1.0-22-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU Apache HTTP Server 2.4.56 Concurrent Requests: 4 Requests Per Second > Higher Is Better Apache HTTP Server 2.4.56 Concurrent Requests: 20 Requests Per Second > Higher Is Better host+mitigations . 52690.04 |================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 100 Requests Per Second > Higher Is Better host+mitigations . 62720.37 |================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 200 Requests Per Second > Higher Is Better host+mitigations . 61513.22 |================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 500 Requests Per Second > Higher Is Better host+mitigations . 58540.43 |================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 1000 Requests Per Second > Higher Is Better host+mitigations . 56125.06 |==================================================