Have a PC with two SSD (sda and sdb) and I'm trying to use a USB external hard drive for testing distros (sdc). I created a grub entry (see below) and keep getting "no such device" / "no such partition" error. I've triple checked my UUID to make sure it's correct. New distro is on sdc1. What am I missing?
menuentry 'New Distro (sdc1/ext4)'{
set root=(hd2,0) ( also tried " set root=uuid=f1098091-10d0-4691-b16f-9dd890955a58" )
search --no-floppy --set=root --fs-uuid f1098091-10d0-4691-b16f-9dd890955a58
linux /vmlinuz root=uuid=f1098091-10d0-4691-b16f-9dd890955a58 psubdir=/new_distro pmedia=ataflash
initrd /initrd.gz
}
When booting and I hit F12 for boot options, the external usb drive shows up on the list