worldzhang
KVM testing on Amazon Linux 2 via the Phoronix Test Suite.


t3a.x86.aws-smallpt: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-coremark: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-cachebench-read: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-ipc: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-glibc: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aw-7zip: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-cpp: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-cpp2: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM

t3a.x86.aws-cpp3: 

	Processor: AMD EPYC 7571 (4 Cores / 8 Threads), Motherboard: Amazon EC2 t3a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 9GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 4.14.203-156.332.amzn2.x86_64 (x86_64), Compiler: GCC 7.3.1 20180712, File-System: xfs, System Layer: KVM


CacheBench
Test: Read
MB/s > Higher Is Better
t3a.x86.aws-cachebench-read . 1756.06 |========================================


glibc bench 1.0
Benchmark: cos
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 61827.9 |==================================================


glibc bench 1.0
Benchmark: exp
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 18.10 |====================================================


glibc bench 1.0
Benchmark: ffs
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 3.10509 |==================================================


glibc bench 1.0
Benchmark: sin
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 61974.0 |==================================================


glibc bench 1.0
Benchmark: log2
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 14.73 |====================================================


glibc bench 1.0
Benchmark: modf
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 3.49866 |==================================================


glibc bench 1.0
Benchmark: sinh
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 20.32 |====================================================


glibc bench 1.0
Benchmark: sqrt
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 3.37628 |==================================================


glibc bench 1.0
Benchmark: tanh
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 22.42 |====================================================


glibc bench 1.0
Benchmark: asinh
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 27.94 |====================================================


glibc bench 1.0
Benchmark: atanh
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 19.76 |====================================================


glibc bench 1.0
Benchmark: ffsll
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 3.10061 |==================================================


glibc bench 1.0
Benchmark: sincos
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 61082.0 |==================================================


glibc bench 1.0
Benchmark: pthread_once
nanoseconds < Lower Is Better
t3a.x86.aws-glibc . 3.09949 |==================================================


IPC_benchmark
Type: TCP Socket - Message Bytes: 128
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1594560 |====================================================


IPC_benchmark
Type: TCP Socket - Message Bytes: 256
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1699916 |====================================================


IPC_benchmark
Type: TCP Socket - Message Bytes: 512
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1541447 |====================================================


IPC_benchmark
Type: TCP Socket - Message Bytes: 1024
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1134466 |====================================================


IPC_benchmark
Type: Unnamed Pipe - Message Bytes: 128
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1069178 |====================================================


IPC_benchmark
Type: Unnamed Pipe - Message Bytes: 256
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 754120 |=====================================================


IPC_benchmark
Type: Unnamed Pipe - Message Bytes: 512
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1055073 |====================================================


IPC_benchmark
Type: Unnamed Pipe - Message Bytes: 1024
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1063642 |====================================================


IPC_benchmark
Type: FIFO Named Pipe - Message Bytes: 128
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1004080 |====================================================


IPC_benchmark
Type: FIFO Named Pipe - Message Bytes: 256
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1160532 |====================================================


IPC_benchmark
Type: FIFO Named Pipe - Message Bytes: 512
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1055059 |====================================================


IPC_benchmark
Type: FIFO Named Pipe - Message Bytes: 1024
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 993487 |=====================================================


IPC_benchmark
Type: Unnamed Unix Domain Socket - Message Bytes: 128
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1113100 |====================================================


IPC_benchmark
Type: Unnamed Unix Domain Socket - Message Bytes: 256
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 894255 |=====================================================


IPC_benchmark
Type: Unnamed Unix Domain Socket - Message Bytes: 512
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 1014956 |====================================================


IPC_benchmark
Type: Unnamed Unix Domain Socket - Message Bytes: 1024
Messages Per Second > Higher Is Better
t3a.x86.aws-ipc . 983382 |=====================================================


Coremark 1.0
CoreMark Size 666 - Iterations Per Second
Iterations/Sec > Higher Is Better
t3a.x86.aws-coremark . 103840.31 |=============================================


7-Zip Compression 16.02
Compress Speed Test
MIPS > Higher Is Better
t3a.x86.aw-7zip . 15467 |======================================================


Smallpt 1.0
Global Illumination Renderer; 128 Samples
Seconds < Lower Is Better
t3a.x86.aws-smallpt . 38.34 |==================================================