Alan Corey [alan01...@gmail.com] wrote: > I'm at 5.2. Booting from a 5.4 install image I mounted my / as /mnt > then my /usr as /mnt2. Then I did: > > /mnt2/mdec/installboot -n -v /mnt/boot /mnt2/mdec/biosboot /dev/wd0c > and get: Bad system call > > There's a /mnt/boot in place copied from /mnt2/mdec >
You need to run installboot from /usr/mdec (or /usr/sbin on 5.5) on the install image ramdisk, not the 5.2 host. And you really need to use the installer and let it do all this for you, or else you should read the install/upgrade scripts and figure out the stuffs.
