CVM KVM testing on TencentOS Server 3.1 via the Phoronix Test Suite. CVM: Processor: Intel Xeon Platinum 8374C (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 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better CVM . 45479.2 |================================================================ Stream 2013-01-17 Type: Scale MB/s > Higher Is Better CVM . 31261.4 |================================================================ Stream 2013-01-17 Type: Triad MB/s > Higher Is Better CVM . 30475.4 |================================================================ Stream 2013-01-17 Type: Add MB/s > Higher Is Better CVM . 30463.5 |================================================================ CacheBench Test: Read MB/s > Higher Is Better CVM . 2783.91 |================================================================ CacheBench Test: Write MB/s > Higher Is Better CVM . 22661.71 |=============================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better CVM . 24594.36 |=============================================================== 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better CVM . 18178 |================================================================== 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better CVM . 10676 |================================================================== Java SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better CVM . 2263.47 |================================================================ Java SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better CVM . 812.44 |================================================================= Java SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better CVM . 1388.69 |================================================================ Java SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better CVM . 2184.60 |================================================================ Java SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better CVM . 5650.07 |================================================================ Java SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better CVM . 1281.54 |================================================================ Numpy Benchmark Score > Higher Is Better CVM . 322.45 |================================================================= 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