CVM KVM testing on TencentOS Server 3.1 via the Phoronix Test Suite. CVM: Processor: AMD EPYC 7K83 64-Core (2 Cores / 4 Threads), Motherboard: Tencent Cloud CVM v3.0 (seabios-1.9.1-qemu-project.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB RAM Smdbmds, Disk: 50GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: TencentOS Server 3.1, Kernel: 5.4.119-19.0009.28 (x86_64), Compiler: GCC 8.5.0 20210514 + Clang 15.0.7, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Stress-NG 0.16.04 Test: IO_uring Stress-NG 0.16.04 Test: Hash Bogo Ops/s > Higher Is Better CVM . 361281.77 |============================================================== Stress-NG 0.16.04 Test: MMAP Bogo Ops/s > Higher Is Better CVM . 27.01 |================================================================== Stress-NG 0.16.04 Test: NUMA Bogo Ops/s > Higher Is Better CVM . 64.35 |================================================================== Stress-NG 0.16.04 Test: Pipe Bogo Ops/s > Higher Is Better CVM . 1618494.24 |============================================================= Stress-NG 0.16.04 Test: Poll Bogo Ops/s > Higher Is Better CVM . 236240.08 |============================================================== Stress-NG 0.16.04 Test: Zlib Bogo Ops/s > Higher Is Better CVM . 157.88 |================================================================= Stress-NG 0.16.04 Test: Futex Bogo Ops/s > Higher Is Better CVM . 425561.86 |============================================================== Stress-NG 0.16.04 Test: MEMFD Bogo Ops/s > Higher Is Better CVM . 91.64 |================================================================== Stress-NG 0.16.04 Test: Mutex Bogo Ops/s > Higher Is Better CVM . 651702.05 |============================================================== Stress-NG 0.16.04 Test: Atomic Bogo Ops/s > Higher Is Better CVM . 199.70 |================================================================= Stress-NG 0.16.04 Test: Crypto Bogo Ops/s > Higher Is Better CVM . 3633.62 |================================================================ Stress-NG 0.16.04 Test: Malloc Bogo Ops/s > Higher Is Better CVM . 522301.36 |============================================================== Stress-NG 0.16.04 Test: Cloning Bogo Ops/s > Higher Is Better CVM . 1814.49 |================================================================ Stress-NG 0.16.04 Test: Forking Bogo Ops/s > Higher Is Better CVM . 9657.45 |================================================================ Stress-NG 0.16.04 Test: Pthread Bogo Ops/s > Higher Is Better CVM . 41246.47 |=============================================================== Stress-NG 0.16.04 Test: AVL Tree Bogo Ops/s > Higher Is Better CVM . 30.90 |================================================================== Stress-NG 0.16.04 Test: SENDFILE Bogo Ops/s > Higher Is Better CVM . 37776.53 |=============================================================== Stress-NG 0.16.04 Test: CPU Cache Bogo Ops/s > Higher Is Better CVM . 859041.24 |============================================================== Stress-NG 0.16.04 Test: CPU Stress Bogo Ops/s > Higher Is Better CVM . 3636.92 |================================================================ Stress-NG 0.16.04 Test: Semaphores Bogo Ops/s > Higher Is Better CVM . 3776327.87 |============================================================= Stress-NG 0.16.04 Test: Matrix Math Bogo Ops/s > Higher Is Better CVM . 8474.57 |================================================================ Stress-NG 0.16.04 Test: Vector Math Bogo Ops/s > Higher Is Better CVM . 9899.14 |================================================================ Stress-NG 0.16.04 Test: AVX-512 VNNI Bogo Ops/s > Higher Is Better CVM . 72507.83 |=============================================================== Stress-NG 0.16.04 Test: Function Call Bogo Ops/s > Higher Is Better CVM . 1389.60 |================================================================ Stress-NG 0.16.04 Test: x86_64 RdRand Bogo Ops/s > Higher Is Better CVM . 562501.93 |============================================================== Stress-NG 0.16.04 Test: Floating Point Bogo Ops/s > Higher Is Better CVM . 611.29 |================================================================= Stress-NG 0.16.04 Test: Matrix 3D Math Bogo Ops/s > Higher Is Better CVM . 449.28 |================================================================= Stress-NG 0.16.04 Test: Memory Copying Bogo Ops/s > Higher Is Better CVM . 558.23 |================================================================= Stress-NG 0.16.04 Test: Vector Shuffle Bogo Ops/s > Higher Is Better CVM . 1154.36 |================================================================ Stress-NG 0.16.04 Test: Mixed Scheduler Bogo Ops/s > Higher Is Better CVM . 3395.65 |================================================================ Stress-NG 0.16.04 Test: Socket Activity Bogo Ops/s > Higher Is Better CVM . 2804.18 |================================================================ Stress-NG 0.16.04 Test: Wide Vector Math Bogo Ops/s > Higher Is Better CVM . 78209.09 |=============================================================== Stress-NG 0.16.04 Test: Context Switching Bogo Ops/s > Higher Is Better CVM . 1018578.35 |============================================================= Stress-NG 0.16.04 Test: Fused Multiply-Add Bogo Ops/s > Higher Is Better CVM . 1689877.90 |============================================================= Stress-NG 0.16.04 Test: Vector Floating Point Bogo Ops/s > Higher Is Better CVM . 5342.89 |================================================================ Stress-NG 0.16.04 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better CVM . 1630385.87 |============================================================= Stress-NG 0.16.04 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better CVM . 46.93 |================================================================== Stress-NG 0.16.04 Test: System V Message Passing Bogo Ops/s > Higher Is Better CVM . 3657968.36 |============================================================= OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better CVM . 2540485900 |============================================================= CVM . 2537569737 |============================================================= CVM . 2529821207 |============================================================= OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better CVM . 863145967 |============================================================== CVM . 867626393 |============================================================== CVM . 865973747 |============================================================== OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better CVM . 7912987853 |============================================================= CVM . 7919124117 |============================================================= CVM . 7923852263 |============================================================= OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better CVM . 8446723867 |============================================================= CVM . 8456324163 |============================================================= CVM . 8438030700 |============================================================= OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better CVM . 7719144197 |============================================================= CVM . 7734984430 |============================================================= CVM . 7731115807 |============================================================= OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better CVM . 5382140267 |============================================================= CVM . 5384172520 |============================================================= CVM . 5386863323 |============================================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better Stream 2013-01-17 Type: Scale MB/s > Higher Is Better Stream 2013-01-17 Type: Triad MB/s > Higher Is Better Stream 2013-01-17 Type: Add MB/s > Higher Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better CVM . 39307.23 |=============================================================== CacheBench Test: Read MB/s > Higher Is Better CVM . 2039.85 |================================================================ CacheBench Test: Write MB/s > Higher Is Better CVM . 23343.67 |=============================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better CVM . 23867.97 |=============================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better CVM . 39671.73 |=============================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better CVM . 39731.22 |=============================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better CVM . 39646.57 |=============================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better CVM . 39703.47 |=============================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better CVM . 39365.45 |=============================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better CVM . 39942.72 |=============================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better CVM . 39192.62 |=============================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better CVM . 38881.18 |=============================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better CVM . 39420.62 |=============================================================== Java SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better CVM . 2708.28 |================================================================ Java SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better CVM . 1311.74 |================================================================ Java SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better CVM . 1466.14 |================================================================ Java SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better CVM . 2572.57 |================================================================ Java SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better CVM . 6848.23 |================================================================ Java SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better CVM . 1342.71 |================================================================ 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better CVM . 19165 |================================================================= CVM . 19126 |================================================================= CVM . 19345 |================================================================== 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better CVM . 13202 |================================================================== CVM . 13242 |================================================================== CVM . 13266 |================================================================== Numpy Benchmark Score > Higher Is Better CVM . 353.94 |================================================================= OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better CVM . 467.7 |================================================================== CVM . 469.0 |================================================================== CVM . 466.8 |================================================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better CVM . 30546.4 |================================================================ CVM . 30536.1 |================================================================ CVM . 30548.2 |================================================================ Go Benchmarks Test: http Nanoseconds/Operation < Lower Is Better Go Benchmarks Test: json Nanoseconds/Operation < Lower Is Better Go Benchmarks Test: build Nanoseconds/Operation < Lower Is Better Go Benchmarks Test: garbage Nanoseconds/Operation < Lower Is Better