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hardware test for CPU,GPU,I/O,memory bandwidth performance

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HardwareTest

###部分测试项目解释

Serial number:主板编码 sudo dmidecode -s baseboard-serial-number 可得到

CPU physical number:有几个CPU

GPU device number:有几个GPU

CPU core : 有几个CPU核

###CPU压力测试

./test-cpu-temperature.sh

CPU满载且较高温度下(建议能达到80度左右时)每5秒检测是否降频,持续100次.

使用2w × 2w的矩阵乘积为负载,可在脚本中修改计算几次来调节测试时长

###GPU压力测试

./gpu-stress-test.sh

使本机所有可用GPU满载较长时间,并实时输出每个GPU的温度到终端,并周期性记录到results文件夹下

###查询各种序列号的命令

1.CPU : sudo dmidecode -t processor | grep ID

2.memory : sudo dmidecode -t memory | grep "Serial Number"

3.GPU : nvidia-smi -q | grep "Serial Number" nvidia-smi -q | grep "GPU UUID" cat /proc/driver/nvidia/version(查NVIDIA驱动版本)

4.disk : sudo hdparm -t /dev/sda sudo hdparm -i /dev/sda | grep SerialNo(查硬盘ID)

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