command: uname purpose: print the system information syntax: uname [options] examples: 1. To print the kernel name of your system $uname -s 2. To print the network node hostname $uname -n 3. To print the kernel release $uname -r 4. To print the kernel version $uname -v 5. To print the machine hardware name $uname -m 6. To print the processor type $uname -p 7. To print the hardware platform $uname -i 8. To print the operating system $uname -o 9. To print the output version information $uname --version regards, dhanasekar