On Fri, 15 Jan 2016 09:20:48 +0100
Jan Stary <[email protected]> wrote:

> On Jan 14 18:14:18, [email protected] wrote:
> > Hi,
> >
> > I am trying to install OpenBSD 5.8 release on sdcard of PC Engines
> > apu1d, but installer exits after selecting root disk, leaving me in
> > prompt:
> >
> > ---cut-here---
> > Available disks are: sd0 sd1.
> > Which disk is the root disk? ('?' for details) [sd0] sd1
> > Disk: sd1       geometry: 1911/255/63 [30703616 Sectors]
> > Offset: 0       Signature: 0xAA55
> >             Starting         Ending         LBA Info:
> >  #: id      C   H   S -      C   H   S [
> >
> > #
> > ---cut-here---
> >
> > I changed sdcard, tried to install both from usb thumb drive (fs)
> > and usb optical drive (iso), with the same result. I tried both
> > i386 and amd64. Needless to say, checksums of downloaded iso/fs are
> > correct.
> >
> > Strangely enough, I've recently installed a few apu1d's the same way
> > without problem. The only difference is power adapter - I am not
> > using the one from PC Engines now, but generic one with same
> > specification instead.
> >
> > Could power adapter cause such behaviour? If not, what could?
>
> My Alix1C was failing with disk operations,
> I sent it to PC engines, they said it was a bad adaptor,
> sent it back with a new one (and a chocolate)
> and the problems disappeared.
>
> I have also seen an ALIX1D rebooting for no reason with a generic
> adapter, which disappeared after I replaced it with the original one.
>
> I don't know if yours is the case too,
> but would definitely try it.
>

I will definitely replace generic with original one.

I tried with another apu1d which was already installed succesfully
before and it failed too. Just as I was starting to get really nervous
about it, I remembered that successful installation was done from
ancient laptop with integrated serial port and serial cable, while
failing installation is being done from modern ultrabook with
USB-to-Serial adapter. I switched to old laptop + serial and
installation finished fine.

Perhaps it will be interesting to someone: when I switched to baud rate
of 9600, installer exited at 'do you wish to create user' prompt. I
guess my particular model of USB-to-Serial has issues. Strangely
enough, same behaviour was seen from both Linux/xfce4-terminal and
Windows/putty.
--
Before enlightenment - chop wood, draw water.
After  enlightenment - chop wood, draw water.

Marko Cupać
https://www.mimar.rs/

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