Please give an example as well instead of just the syntax
asked 04 Nov '14, 16:55
If it is a new Linux system, you can look at the timestamp of /boot/lost+found.
If it is not there, for RedHat type systems try the timestamp of /etc/os-release
For example, my system was installed:
[root@scientific etc]# ls -l os-release -rw-r--r--. 1 root root 484 Feb 24 12:33 os-release
answered 05 Apr, 08:30