[chibi@oracle8 linpack]$ cat /etc/os-release
NAME=”Oracle Linux Server”
VERSION=”8.1″
ID=”ol”
ID_LIKE=”fedora”
VARIANT=”Server”
VARIANT_ID=”server”
VERSION_ID=”8.1″
PLATFORM_ID=”platform:el8″
PRETTY_NAME=”Oracle Linux Server 8.1″
ANSI_COLOR=”0;31″
CPE_NAME=”cpe:/o:oracle:linux:8:1:server”
HOME_URL=”https://linux.oracle.com/”
BUG_REPORT_URL=”https://bugzilla.oracle.com/”
ORACLE_BUGZILLA_PRODUCT=”Oracle Linux 8″
ORACLE_BUGZILLA_PRODUCT_VERSION=8.1
ORACLE_SUPPORT_PRODUCT=”Oracle Linux”
ORACLE_SUPPORT_PRODUCT_VERSION=8.1
[chibi@oracle8 linpack]$ nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2019 NVIDIA Corporation
Built on Wed_Oct_23_19:24:38_PDT_2019
Cuda compilation tools, release 10.2, V10.2.89
[chibi@oracle8 linpack]$ ./runme_xeon64
2020年 3月 7日 土曜日 05:38:21 JST
Sample data file lininput_xeon64.
Current date/time: Sat Mar 7 05:38:21 2020
CPU frequency: 2.885 GHz
Number of CPUs: 2
Number of cores: 24
Number of threads: 24
Performance Summary (GFlops)
Size LDA Align. Average Maximal
1000 1000 4 103.8318 127.7544
2000 2000 4 306.8922 316.7467
5000 5008 4 541.7247 541.7738
10000 10000 4 668.1086 670.5069
15000 15000 4 703.6579 704.0269
18000 18008 4 750.6129 758.8305
20000 20016 4 752.3802 757.5751
22000 22008 4 755.7371 756.7508
25000 25000 4 762.2980 772.8329
26000 26000 4 771.8861 772.2829
27000 27000 4 758.9284 758.9284
30000 30000 1 750.7770 750.7770
35000 35000 1 741.1281 741.1281
40000 40000 1 738.2829 738.2829
45000 45000 1 743.7081 743.7081
Residual checks PASSED
End of tests
Done: 2020年 3月 7日 土曜日 05:48:19 JST
[chibi@oracle8 linpack]$ sudo hddtemp /dev/sda
[sudo] chibi のパスワード:
/dev/sda: Samsung SSD 840 PRO Series: 17°C
[chibi@oracle8 linpack]$ nvidia-smi nvlink -c
GPU 0: GeForce RTX 2080 Ti (UUID: GPU-1ac935c2-557f-282e-14e5-3f749ffd63ac)
GPU 1: GeForce RTX 2080 Ti (UUID: GPU-13277ce5-e1e9-0cb1-8cee-6c9e6618e774)
[chibi@oracle8 linpack]$
データ詳細 Oracle Linux Server 8.1 E5 2650V4 x2 linpack benchmarkを実施してみた 772.8329 GFlops
CPU温度推移 Oracle Linux Server 8.1 E5 2650V4 x2 linpack benchmarkを実施してみた 772.8329 GFlops sensors
参考サイト