How do I know if my Linux is 32 bit or 64 bit?


#1

Originally published at: https://www.cyberciti.biz/faq/how-do-i-know-if-my-linux-is-32-bit-or-64-bit/

I need to find out if my Linux server is running on 32-bit or 64-bit system. How do I know if my Linux is 32 bit or 64 bit?


#2
man arch

From the man page

arch — print machine hardware name (same as uname -m)


#4

yes, that is another option for sure.