stress ng naples 2 x AMD EPYC 7601 32-Core testing with a Dell 02MJ3T (1.2.5 BIOS) and llvmpipe on Ubuntu 19.10 via the Phoronix Test Suite. 1: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 504GB, Disk: 280GB INTEL SSDPED1D280GA + 120GB INTEL SSDSCKJB120G7R + 11 x 500GB Samsung SSD 860, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 19.10, Kernel: 5.9.0-050900rc6daily20200922-generic (x86_64) 20200921, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, OpenGL: 3.3 Mesa 19.2.8 (LLVM 9.0 128 bits), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1600x1200 2: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 504GB, Disk: 280GB INTEL SSDPED1D280GA + 120GB INTEL SSDSCKJB120G7R + 11 x 500GB Samsung SSD 860, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 19.10, Kernel: 5.9.0-050900rc6daily20200922-generic (x86_64) 20200921, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, OpenGL: 3.3 Mesa 19.2.8 (LLVM 9.0 128 bits), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1600x1200 3: Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 504GB, Disk: 280GB INTEL SSDPED1D280GA + 120GB INTEL SSDSCKJB120G7R + 11 x 500GB Samsung SSD 860, Graphics: llvmpipe, Monitor: VE228, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 19.10, Kernel: 5.9.0-050900rc6daily20200922-generic (x86_64) 20200921, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, OpenGL: 3.3 Mesa 19.2.8 (LLVM 9.0 128 bits), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1600x1200 Stress-NG 0.13.02 Test: MMAP Bogo Ops/s > Higher Is Better 1 . 3168.60 |================================================================== 2 . 3181.35 |================================================================== 3 . 3172.09 |================================================================== Stress-NG 0.13.02 Test: NUMA Bogo Ops/s > Higher Is Better 1 . 447.06 |=================================================================== 2 . 443.32 |================================================================== 3 . 440.83 |================================================================== Stress-NG 0.13.02 Test: MEMFD Bogo Ops/s > Higher Is Better 1 . 1641.94 |================================================================== 2 . 1647.24 |================================================================== 3 . 1641.49 |================================================================== Stress-NG 0.13.02 Test: Atomic Bogo Ops/s > Higher Is Better 1 . 156413.42 |=============================================================== 2 . 158476.12 |================================================================ 3 . 156758.27 |=============================================================== Stress-NG 0.13.02 Test: Crypto Bogo Ops/s > Higher Is Better 1 . 12183.61 |================================================================= 2 . 12185.00 |================================================================= 3 . 12179.35 |================================================================= Stress-NG 0.13.02 Test: Malloc Bogo Ops/s > Higher Is Better 1 . 729276718.30 |============================================================= 2 . 728405160.80 |============================================================= 3 . 728699713.68 |============================================================= Stress-NG 0.13.02 Test: RdRand Stress-NG 0.13.02 Test: Forking Bogo Ops/s > Higher Is Better 1 . 19302.14 |================================================================= 2 . 19358.40 |================================================================= 3 . 19287.21 |================================================================= Stress-NG 0.13.02 Test: IO_uring Stress-NG 0.13.02 Test: SENDFILE Bogo Ops/s > Higher Is Better 1 . 748825.18 |================================================================ 2 . 747777.11 |================================================================ 3 . 745641.90 |================================================================ Stress-NG 0.13.02 Test: CPU Cache Bogo Ops/s > Higher Is Better 1 . 108.87 |=================================================================== 2 . 104.88 |================================================================= Stress-NG 0.13.02 Test: CPU Stress Bogo Ops/s > Higher Is Better 1 . 107784.24 |================================================================ 2 . 107273.98 |================================================================ Stress-NG 0.13.02 Test: Semaphores Bogo Ops/s > Higher Is Better 1 . 9034636.65 |=============================================================== 2 . 9054408.97 |=============================================================== Stress-NG 0.13.02 Test: Matrix Math Bogo Ops/s > Higher Is Better 1 . 236728.42 |================================================================ 2 . 237163.21 |================================================================ Stress-NG 0.13.02 Test: Vector Math Bogo Ops/s > Higher Is Better 1 . 199147.92 |================================================================ Stress-NG 0.13.02 Test: Memory Copying Bogo Ops/s > Higher Is Better 1 . 2672.31 |================================================================== Stress-NG 0.13.02 Test: Socket Activity Bogo Ops/s > Higher Is Better 1 . 27102.27 |================================================================= Stress-NG 0.13.02 Test: Context Switching Bogo Ops/s > Higher Is Better 1 . 16272475.59 |============================================================== Stress-NG 0.13.02 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better 1 . 2843684.85 |=============================================================== Stress-NG 0.13.02 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better 1 . 711.33 |=================================================================== Stress-NG 0.13.02 Test: System V Message Passing Bogo Ops/s > Higher Is Better 1 . 6036388.1 |================================================================