Re: Testing memory in an ULTRA60

[<rjs%fdy2.demon.co.uk@localhost>]

Matthias Scheler <tron%zhadum.org.uk@localhost> wrote:
>On Sat, Apr 23, 2011 at 04:50:54PM +0100, rjs%fdy2.demon.co.uk@localhost wrote:
>> 
>> Matthias Scheler <tron%zhadum.org.uk@localhost> wrote:
>> >I've just added four more memory modules to my ULTRA60 to upgrade it
>> >from 1.5GB to 2GB. However OpenFirmware and NetBSD both report only
>> >1.7GB of memory. Can I run some kind of memory test from the firmware
>> >to find out which memory modules are not working?
>> 
>> Are all the new modules identical ?
>
>Possibly not. But I haven't discovered way to tell for sure.

Do they look identical, same chips and same PCB layout for each module
?

I have been trying to max out my U2 for some time now and have not been
able to get a matched set of four modules, I have got several matched
pairs though.

Robert Swindells