Linux判断当前机器是虚拟机还是物理机

dmidecode -s system-product-name
VMware Virtual Platform //包含virtual字样,为虚拟机

dmidecode -s system-product-name
PowerEdge R730 //不包含virtual字样,为物理机

使用dmesg命令查看(root权限)
dmesg|grep -i dmi:
DMI: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/14/2014 //包含virtual字样,为虚拟机

dmesg|grep -i dmi:
[ 0.000000] DMI: Dell Inc. PowerEdge R730/04N3DF, BIOS 2.5.5 [OEM 1.0.0] 09/27/2017 //不包含virtual字样,为物理机

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转载自blog.csdn.net/qq_34939308/article/details/112324844
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