Hello, BE also works without problems on POWER9. For example AdelieLinux, VoidLinux, but also Debian, according to this list: https://wiki.raptorcs.com/wiki/Operating_System_Compatibility_List
By the way, Void uses Grub as bootloader, also on BE. I've tried a number of distributions on my Blackbird, but all PPC64el. > Am 19.10.2019 um 01:14 schrieb Simon Richter <s...@debian.org>: > > Hi, > > On 16.10.19 23:49, Gustavo Romero wrote: > >> Has anybody tried to install, boot, and test successfully on a POWER9 >> powernv >> machine? > > I have a TalosII running Debian. Works fine. > > Installation was through the shipped petitboot bootloader, which read > the grub.conf from the regular ppc64le installer USB stick and > interpreted that. > > The installation installs grub for OpenFirmware by default, which then > goes unused except for its configuration file. > > What method works for you depends largely on the actual target platform, > though. > > Simon >