hv-r430-01 KVM testing on Ubuntu 22.04 via the Phoronix Test Suite. E5-2460v3 2.60GHz: Processor: Common KVM (32 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 17GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-56-generic (x86_64), Vulkan: 1.2.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM E5-2460v3 2.60GHz host: Processor: Intel Xeon E5-2640 v3 (32 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 17GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-56-generic (x86_64), Vulkan: 1.2.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM E5-2648Lv4: Processor: Intel Xeon E5-2648L v4 (16 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 17GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-56-generic (x86_64), Vulkan: 1.2.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM E5-2648Lv4 1.8GHz host: Processor: Intel Xeon E5-2648L v4 (32 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 17GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-56-generic (x86_64), Vulkan: 1.2.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM Stress-NG 0.14.06 Test: MMAP Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz ...... 58.00 |=============================================== E5-2460v3 2.60GHz host . 52.16 |========================================== E5-2648Lv4 ............. 24.57 |==================== E5-2648Lv4 1.8GHz host . 57.76 |=============================================== Stress-NG 0.14.06 Test: NUMA Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz ...... 71.74 |===================== E5-2460v3 2.60GHz host . 159.47 |============================================== E5-2648Lv4 ............. 80.41 |======================= E5-2648Lv4 1.8GHz host . 120.80 |=================================== Stress-NG 0.14.06 Test: Futex Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 1027159.32 |========================================== E5-2648Lv4 ............. 549463.79 |====================== E5-2648Lv4 1.8GHz host . 530053.34 |====================== Stress-NG 0.14.06 Test: MEMFD Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 169.70 |======================================== E5-2648Lv4 ............. 104.05 |======================== E5-2648Lv4 1.8GHz host . 196.57 |============================================== Stress-NG 0.14.06 Test: Mutex Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 3478040.22 |========================================== E5-2648Lv4 ............. 1169039.20 |============== E5-2648Lv4 1.8GHz host . 2349123.71 |============================ Stress-NG 0.14.06 Test: Atomic Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 133181.85 |=========================================== E5-2648Lv4 ............. 58090.66 |=================== E5-2648Lv4 1.8GHz host . 67367.32 |====================== Stress-NG 0.14.06 Test: Crypto Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 11392.48 |============================================ E5-2648Lv4 ............. 5378.75 |===================== E5-2648Lv4 1.8GHz host . 10861.70 |========================================== Stress-NG 0.14.06 Test: Malloc Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 7579510.75 |========================================== E5-2648Lv4 ............. 1453425.68 |======== E5-2648Lv4 1.8GHz host . 5518843.58 |=============================== Stress-NG 0.14.06 Test: Forking Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 28481.25 |============================================ E5-2648Lv4 ............. 17703.27 |=========================== E5-2648Lv4 1.8GHz host . 25808.42 |======================================== Stress-NG 0.14.06 Test: IO_uring Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 671.59 |================================== E5-2648Lv4 ............. 706.07 |==================================== E5-2648Lv4 1.8GHz host . 896.41 |============================================== Stress-NG 0.14.06 Test: SENDFILE Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 127490.03 |=========================================== E5-2648Lv4 ............. 48273.67 |================ E5-2648Lv4 1.8GHz host . 96150.99 |================================ Stress-NG 0.14.06 Test: CPU Cache Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 101.87 |============================================== E5-2648Lv4 ............. 35.20 |================ E5-2648Lv4 1.8GHz host . 48.50 |====================== Stress-NG 0.14.06 Test: CPU Stress Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 18177.64 |============================================ E5-2648Lv4 ............. 6697.35 |================ E5-2648Lv4 1.8GHz host . 13546.19 |================================= Stress-NG 0.14.06 Test: Semaphores Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 1653103.39 |========================================== E5-2648Lv4 ............. 674116.41 |================= E5-2648Lv4 1.8GHz host . 1346675.01 |================================== Stress-NG 0.14.06 Test: Matrix Math Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 45815.89 |============================================ E5-2648Lv4 ............. 19457.69 |=================== E5-2648Lv4 1.8GHz host . 39457.48 |====================================== Stress-NG 0.14.06 Test: Vector Math Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 33989.07 |============================================ E5-2648Lv4 ............. 11622.74 |=============== E5-2648Lv4 1.8GHz host . 23403.15 |============================== Stress-NG 0.14.06 Test: x86_64 RdRand Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 485989.87 |=========================================== E5-2648Lv4 ............. 242961.42 |===================== E5-2648Lv4 1.8GHz host . 485485.99 |=========================================== Stress-NG 0.14.06 Test: Memory Copying Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 1172.65 |========================= E5-2648Lv4 ............. 1293.72 |============================ E5-2648Lv4 1.8GHz host . 2105.01 |============================================= Stress-NG 0.14.06 Test: Socket Activity Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 4637.35 |==================================== E5-2648Lv4 ............. 3463.24 |=========================== E5-2648Lv4 1.8GHz host . 5821.75 |============================================= Stress-NG 0.14.06 Test: Context Switching Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 925113.46 |================== E5-2648Lv4 ............. 1082404.45 |===================== E5-2648Lv4 1.8GHz host . 2165905.69 |========================================== Stress-NG 0.14.06 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 1196670.84 |========================================== E5-2648Lv4 ............. 479514.97 |================= E5-2648Lv4 1.8GHz host . 987819.25 |=================================== Stress-NG 0.14.06 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 134.52 |============================================== E5-2648Lv4 ............. 55.78 |=================== E5-2648Lv4 1.8GHz host . 113.08 |======================================= Stress-NG 0.14.06 Test: System V Message Passing Bogo Ops/s > Higher Is Better E5-2460v3 2.60GHz host . 2533290.35 |========================================== E5-2648Lv4 ............. 2297529.15 |====================================== E5-2648Lv4 1.8GHz host . 1566126.73 |==========================