how to get the Linux server hardware information (hardware vender Serial number , model numbre , BIOS details etc)

how to get the serial number of Linux machine..

Run the below command
 

#dmidecode |more

 

It will show you hardware information and serial number of Linux machine..

 

serial number will come under the tab of system information.

This is a very useful tool from this you will get the all the system details : hardware vender Serial number , model numbre , BIOS details etc.