Finding the date on which a Fedora 23 was installed on a given machine

[Michael Schwendt]

On Fri, 15 Jan 2016 10:24:45 -0800, Joe Zeff wrote:

> > dumpe2fs on the root filesystem also works, if the filesystem has
> > been formatted at 1st install time.  
> 
> That's true if and only if you always do a clean install, never an upgrade.

Well, upgrades don't reformat the root fs.

If you want the date of installation of the Fedora release that's installed
on the machine, some other check is needed. Dunno whether Live media based
installs create /root/anaconda-ks.cfg with an accurate mtime.