I don't get it running.
The program seems to run and seems to install the bootloader.
But my system says all the time "Missing operating system". I tried with and without UEFI. My Bios accept both variants.
INFO: make_bootable_linux v1.3
INFO: The following device appears to be the unRAID USB Flash drive: /dev/sdc
INFO: Temporarily mounting unRAID USB Flash drive to /tmp/UNRAID_TMP_MOUNT
Permit UEFI boot mode [Y/N]: n
INFO: unRAID USB Flash drive currently mounted to /tmp/UNRAID_TMP_MOUNT, copying temporary installer files to /tmp/UNRAID
To continue you may need to enter your admin password
INFO: Installing Syslinux bootloader on /dev/sdc1
INFO: Writing MBR on /dev/sdc
0+1 records in
0+1 records out
447 bytes copied, 9,7709e-05 s, 4,6 MB/s
INFO: the Unraid OS USB Flash drive is now bootable and may be ejected.
EDIT:
If I insert a second USB-Stick with Supergrub2, I am able to select the UNRAID system and start it. But that is a bad way to do it!