linux - How to view dmidecode output?

Question

I wanted to use the dmidecode command to retrieve serial information of a remote machine (server). In sites such as this they mention "output", but when I type it into my prompt, it just stays blank. Any help would be appreciated!

# dmidecode -t system

Answer 1

如果您将其输入终端，则不会发生任何事情，因为它被视为评论。他们的意思#是它应该以root身份运行。所以试试：sudo dmidecode -t system。