Commands to check the Linux Version, Release name & Kernel version.

uname -a (print all information)

uname -r (print the kernel name)

cat /proc/version

cat /etc/issue

cat /etc/redhat-release

lsb_release -a

Linux Command That Can Be Used To View System Info

1. arch

This command will show you the architecture of your system.

2. uname -m

This is another command to view the architecture of the system.

3. uname -r

This command is used to check the kernel version that is being used in the system.

4. dmidecode -q

This command give you the hardware components in your system.

5. hdparm-i /dev/hda

This is the command that shows the characteristics of your hard disk.

6. hdparm-tT /dev/sda

This command is used in order to conduct tests readings on hard drives.

7. cat /proc/cpuinfo

These commands can help you in getting CPU information.

8. cat / proc / interrupts

These commands are used to interrupt a process.

9. cat /proc/meminfo

This command verifies the memory usage in your system.

10. cat /proc/swaps

These commands are used in order to swap files.

11. cat /proc/version

These three commands can display the kernel version for your system.

12. cat /proc/net/dev

These four commands are used to view the network adapters and display statistics of the system.

13. cat /proc/mounts

This command shows you the mounted file system.

14. lspci-tv

If you need to view the PCI display devices then this is the command to use.

15. lsusb-tv

This is the command for displaying USB devices.