570102315 Docker testing on Ubuntu 20.04.4 LTS via the Phoronix Test Suite. java-scimark2-sysbox: Processor: 4 x Intel Core (Haswell no TSX IBRS) (4 Cores), Motherboard: OpenStack Foundation Nova v21.2.4 (1.10.2-1ubuntu1 BIOS), Memory: 8GB, Disk: 20GB, Graphics: cirrusdrmfb OS: Ubuntu 20.04.4 LTS, Kernel: 5.10.0-17-amd64 (x86_64), Compiler: GCC 9.4.0, File-System: overlayfs, Screen Resolution: 1024x768, System Layer: Docker Java SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better java-scimark2-sysbox . 2055.92 |=============================================== Java SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better java-scimark2-sysbox . 749.95 |================================================ Java SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better java-scimark2-sysbox . 1363.31 |=============================================== Java SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better java-scimark2-sysbox . 1917.69 |=============================================== Java SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better java-scimark2-sysbox . 4859.96 |=============================================== Java SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better java-scimark2-sysbox . 1283.80 |===============================================