On Wed, 2017-12-06 at 08:54 -0500, Jerry Geis wrote: > I am getting /tmp/yum_save_tx.2017-12..... files in /tmp one every hour. > What process is making these files ??? > I have stopped PackageKit so its not running. > > I am running CentOS 7.4. With GNOME desktop. Thanks > Probably yum-cron - the default setup for that runs yum through cron hourly and daily. P.