COBBLER creates the bootstrap file that any disk needs to boot into NitrOS-9, using the same modules loaded during the most recent bootstrap. It also writes the OS-9 kernel on Track 34 and excludes these sectors from the diskette allocation map. If any files are present on these sectors, COBBLER displays an error message.
Syntax: COBBLER <devname>
Will make the disk in drive /d1 bootable, by creating in it a boot file with the same modules that were loaded at the last boot.
Equivalent / Similar commands in other OSs