m5-4xl-java-scimark2
KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.
Intel Xeon Platinum 8259CL
Processor: Intel Xeon Platinum 8259CL (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 64GB, Disk: 9GB Amazon Elastic Block Store + 215GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Ubuntu 20.04, Kernel: 5.4.0-1018-aws (x86_64), Compiler: GCC 9.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x5003005
Java Notes: OpenJDK Runtime Environment (build 11.0.10+9-Ubuntu-0ubuntu1.20.04)
Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Java SciMark
This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
Intel Xeon Platinum 8259CL
Processor: Intel Xeon Platinum 8259CL (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 64GB, Disk: 9GB Amazon Elastic Block Store + 215GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Ubuntu 20.04, Kernel: 5.4.0-1018-aws (x86_64), Compiler: GCC 9.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x5003005
Java Notes: OpenJDK Runtime Environment (build 11.0.10+9-Ubuntu-0ubuntu1.20.04)
Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 6 March 2021 14:13 by user root.