" I also recognized which i couldn't redirect STDERR devoid of also redirecting STDOUT. The answer where by programA sends STDOUT to STDIN of programB, then redirects STDERR to a log file: programA two> /var/log/programA.log and selected to work with /boot/grub2/ as their GRUB prefix rather than the de-facto /boot/grub/ https://thomasz456nrn6.thekatyblog.com/profile