Other Linux command to check if I have a 32-bit or a 64-bit OSįor 64bit you will get x86_64 and i386 for 32bit Intel CPU. The 64 means I am running 64 bit Linux kernel and Linux distro.

The getconf command checks if the Linux kernel is 32 bit or 64 bit. But, how do I know if my current kernel and Linux distro are 64-bit or 32-bit? Fear not, run the following command: Now you know you have an AMD CPU that can run both 32bit and 64 bit operating systems. For more info type the following cat command to get complete info on your CPU:Ĭat /proc/cpuinfo | more How do I know if my Linux is 32 bit or 64 bit?

CPU can run: 32bit or 64-bit operating systemįind out CPU is 32bit or 64bit on a Linux system.To know information about the CPU architecture, type the following lscpu command:įrom the above output it is clear that I have: How do I know if my Linux is 32 bit or 64 bit? Let us see all commands to Find if Linux is running on 32-bit or 64-bit systems. Is my CPU is in 32 bit or 64 bit mode? Run:.Is my running Linux kernel 32 bit or 64 bit? Run:.Get ALL information about CPU on Linux, Execute:.

Debian 32 bit server