EPYC 7742 Linux 5.6 Test

2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) and llvmpipe 504GB on Ubuntu 19.10 via the Phoronix Test Suite.

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AV1 2 Tests
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HPC - High Performance Computing 7 Tests
Java 2 Tests
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Linux 5.5
February 10 2020
  8 Hours, 10 Minutes
Linux 5.6-rc1
February 10 2020
  7 Hours, 39 Minutes
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  7 Hours, 55 Minutes
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EPYC 7742 Linux 5.6 Test 2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) and llvmpipe 504GB on Ubuntu 19.10 via the Phoronix Test Suite. ,,"Linux 5.5","Linux 5.6-rc1" Processor,,2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads),2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads) Motherboard,,AMD DAYTONA_X (RDY1001C BIOS),AMD DAYTONA_X (RDY1001C BIOS) Chipset,,AMD Starship/Matisse,AMD Starship/Matisse Memory,,504GB,504GB Disk,,280GB INTEL SSDPE21D280GA + 256GB Micron_1100_MTFD,280GB INTEL SSDPE21D280GA + 256GB Micron_1100_MTFD Graphics,,llvmpipe 504GB,llvmpipe 504GB Monitor,,VE228,VE228 Network,,2 x Mellanox MT27710,2 x Mellanox MT27710 OS,,Ubuntu 19.10,Ubuntu 19.10 Kernel,,5.5.0-050500-generic (x86_64),5.6.0-050600rc1-generic (x86_64) 20200209 Desktop,,GNOME Shell 3.34.1,GNOME Shell 3.34.1 Display Server,,X Server 1.20.7,X Server 1.20.7 Display Driver,,modesetting 1.20.7,modesetting 1.20.7 OpenGL,,3.3 Mesa 20.1.0-devel (git-35961b1 2020-02-08 eoan-oibaf-ppa) (LLVM 9.0.1 128 bits),3.3 Mesa 20.1.0-devel (git-35961b1 2020-02-08 eoan-oibaf-ppa) (LLVM 9.0.1 128 bits) Compiler,,GCC 9.2.1 20191008 + LLVM 9.0.0,GCC 9.2.1 20191008 + LLVM 9.0.0 File-System,,ext4,ext4 Screen Resolution,,1920x1080,1920x1080 ,,"Linux 5.5","Linux 5.6-rc1" "Flexible IO Tester - Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (MB/s)",HIB,979,989 "Flexible IO Tester - Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (IOPS)",HIB,486,491 "Flexible IO Tester - Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (MB/s)",HIB,219,210 "Flexible IO Tester - Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (IOPS)",HIB,56047,53607 "Flexible IO Tester - Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (MB/s)",HIB,1065,1095 "Flexible IO Tester - Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (IOPS)",HIB,529,544 "Flexible IO Tester - Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (MB/s)",HIB,689,732 "Flexible IO Tester - Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (IOPS)",HIB,176667,187467 "Flexible IO Tester - Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (MB/s)",HIB,2172,2181 "Flexible IO Tester - Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (IOPS)",HIB,1082,1086 "Flexible IO Tester - Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (MB/s)",HIB,1819,1875 "Flexible IO Tester - Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (IOPS)",HIB,465667,480000 "Flexible IO Tester - Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (MB/s)",HIB,1086,1072 "Flexible IO Tester - Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory (IOPS)",HIB,539,532 "Flexible IO Tester - Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (MB/s)",HIB,829,839 "Flexible IO Tester - Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory (IOPS)",HIB,212200,214833 "PostMark - Disk Transaction Performance (TPS)",HIB,5906,5859 "Ethr - Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 (us)",LIB,25.01,28.10 "Ethr - Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 (Mbits/s)",HIB,637.363167,626.227917 "Ethr - Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1 (Connections/sec)",HIB,8117,9910 "iPerf - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 (Mbits/s)",HIB,20000,20000 "iPerf - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 (Mbits/s)",HIB,35179,34712 "iPerf - Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 (Mbits/s)",HIB,21,21 "High Performance Conjugate Gradient - (GFLOP/s)",HIB,35.6247,35.5222 "NAS Parallel Benchmarks - Test / Class: BT.C (Mop/s)",HIB,237066.33,240386.00 "NAS Parallel Benchmarks - Test / Class: CG.C (Mop/s)",HIB,46157.89,46867.46 "NAS Parallel Benchmarks - Test / Class: EP.D (Mop/s)",HIB,8439.85,8468.86 "NAS Parallel Benchmarks - Test / Class: FT.C (Mop/s)",HIB,104921.38,105219.91 "NAS Parallel Benchmarks - Test / Class: IS.D (Mop/s)",HIB,4126.20,4198.16 "NAS Parallel Benchmarks - Test / Class: LU.C (Mop/s)",HIB,228590.28,225159.18 "NAS Parallel Benchmarks - Test / Class: MG.C (Mop/s)",HIB,98949.52,99287.24 "NAS Parallel Benchmarks - Test / Class: SP.B (Mop/s)",HIB,117108.10,119473.65 "NAMD - ATPase Simulation - 327,506 Atoms (days/ns)",LIB,0.26327,0.26338 "LAMMPS Molecular Dynamics Simulator - Model: Rhodopsin Protein (ns/day)",HIB,30.746,31.162 "DaCapo Benchmark - Java Test: Jython (msec)",LIB,5334,5431 "DaCapo Benchmark - Java Test: Tradebeans (msec)",LIB,8087,8217 "Renaissance - Test: Savina Reactors.IO (ms)",LIB,33177.228,33273.574 "Renaissance - Test: In-Memory Database Shootout (ms)",LIB,17382.556,17363.973 "Renaissance - Test: Akka Unbalanced Cobwebbed Tree (ms)",LIB,44035.125,45054.204 "dav1d - Video Input: Summer Nature 4K (FPS)",HIB,296.18,302.60 "dav1d - Video Input: Chimera 1080p 10-bit (FPS)",HIB,121.21,121.57 "SVT-AV1 - Encoder Mode: Enc Mode 8 - Input: 1080p (FPS)",HIB,86.108,85.033 "Himeno Benchmark - Poisson Pressure Solver (MFLOPS)",HIB,3661.828958,3672.602644 "Timed Apache Compilation - Time To Compile (sec)",LIB,23.628,23.692 "Timed FFmpeg Compilation - Time To Compile (sec)",LIB,19.684,19.625 "Timed GDB GNU Debugger Compilation - Time To Compile (sec)",LIB,109.933,109.980 "Timed Linux Kernel Compilation - Time To Compile (sec)",LIB,18.392,18.279 "Timed LLVM Compilation - Time To Compile (sec)",LIB,86.626,86.631 "Timed MPlayer Compilation - Time To Compile (sec)",LIB,8.941,8.944 "Timed PHP Compilation - Time To Compile (sec)",LIB,39.186,39.236 "Build2 - Time To Compile (sec)",LIB,57.201,56.572 "rays1bench - Large Scene (mrays/s)",HIB,490.32,490.05 "Numpy Benchmark - (Score)",HIB,327.83,328.11 "DeepSpeech - Acceleration: CPU (sec)",LIB,107.83435,108.77931 "Hackbench - Count: 32 - Type: Process (sec)",LIB,13.243,12.231 "glibc bench - Benchmark: cos (nanoseconds)",LIB,53.8331,53.8442 "glibc bench - Benchmark: ffs (nanoseconds)",LIB,2.25095,2.25030 "glibc bench - Benchmark: log2 (nanoseconds)",LIB,7.43086,7.41207 "glibc bench - Benchmark: pthread_once (nanoseconds)",LIB,2.24975,2.24987 "MariaDB - Clients: 256 (Queries/sec)",HIB,308,301 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Normal Load - Mode: Read Only (TPS)",HIB,956167.070402,959985.146971 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Normal Load - Mode: Read Write (TPS)",HIB,13854.530435,13830.134114 "SQLite Speedtest - Timed Time - Size 1,000 (sec)",LIB,76.632,76.573 "RawTherapee - Total Benchmark Time (sec)",LIB,77.707,78.917 "BenchmarkMutex - Benchmark: Mutex Lock Unlock std::mutex (ns)",LIB,17,18 "BenchmarkMutex - Benchmark: Semaphore Release And Acquire (ns)",LIB,14,14 "Stress-NG - Test: Forking (Bogo Ops/s)",HIB,43143.16,42793.36 "Stress-NG - Test: Semaphores (Bogo Ops/s)",HIB,1328560.73,1362190.71 "Stress-NG - Test: Socket Activity (Bogo Ops/s)",HIB,29676.91,35841.02 "Stress-NG - Test: Context Switching (Bogo Ops/s)",HIB,59872379.34,59771822.92 "Stress-NG - Test: System V Message Passing (Bogo Ops/s)",HIB,32195155.01,31227697.91 "ctx_clock - Context Switch Time (Clocks)",LIB,135,135 "Facebook RocksDB - Test: Sequential Fill (Op/s)",HIB,239513,250024 "Facebook RocksDB - Test: Random Fill Sync (Op/s)",HIB,176611,165783 "Facebook RocksDB - Test: Read While Writing (Op/s)",HIB,11720180,11714144 "Blender - Blend File: Classroom - Compute: CPU-Only (sec)",LIB,48.10,48.13 "Blender - Blend File: Barbershop - Compute: CPU-Only (sec)",LIB,94.90,95.46 "PyBench - Total For Average Test Times (Milliseconds)",LIB,1200,1203 "NGINX Benchmark - Static Web Page Serving (Reqs/sec)",HIB,24246.07,23968.01 "Apache Benchmark - Static Web Page Serving (Reqs/sec)",HIB,22037.86,22813.99 "PHPBench - PHP Benchmark Suite (Score)",HIB,515483,524586 "OSBench - Test: Create Files (us/Event)",LIB,17.035670,17.375255 "OSBench - Test: Create Threads (us/Event)",LIB,69.869757,71.885109 "OSBench - Test: Launch Programs (us/Event)",LIB,102.879206,105.992953 "OSBench - Test: Create Processes (us/Event)",LIB,91.811021,94.277064 "OSBench - Test: Memory Allocations (Ns/Event)",LIB,170.150995,149.935881