Find My Linux Kernel Is 32bit Or 64bit

FREQUENTLY ASKED QUESTIONS (Linux)
Q: How to know my Linux operating system is 32bit or 64bit?
You can find your Linux Operating system information like Kernel architecture with the "uname" command with "-m" option.
Syntax:

[root@server ~]# uname -m

x86_64

Here, my Linux kernel is 64bit. 

In a 32 bit Kernel Linux system it will be like follows.... 

[root@server ~]# uname -m

i686

LABELS: extra-tips, FAQ, linux