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Carlos E. R. composed on 2020-06-27 02:31 (UTC+0200):
Felix Miata wrote:
I have a bunch of 15.2 installations that zypper dup has worked flawlessly for, until now. This one was last upgaded 24 Feb. Today's upgrade when selecting the 15.2 installation to boot produced nothing but GRUB, from which CAD fails to reboot: http://fm.no-ip.com/Tmp/SUSE/Leap/bootinfoscriptresults-gx320-s152upgradeFeb...
That is a non standard system.
It *is* standard. /Standard/ is legacy/DOS/Windows/OS2 MBR code, from which Grub can be loaded when installed to a partition: <https://old-en.opensuse.org/Bugs/grub#How_does_a_PC_boot_.2F_How_can_I_set_up_a_working_GRUB.3F>
There is nothing "known" in the MBR of sda, but partition 2 (marked bootable) has "OS/2 Boot Manager". Sorry, I can not decode how that system is supposed to boot.
IBM BM is (among other things) a chainloader. It chainloads to Grub installed on the 15.2 partition, which dup'ing 15.2 broke. -- Evolution as taught in public schools is religion, not science. Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org