System won't boot from disk

2007-12-25 11:22:00

Summary:

It seems that diag-switch? was set wrong, maybe I set it and didn't set

it back (user error) during this major upgrade of mine. Only the

computer knows.

<stop-a>

ok> setenv diag-switch? false

ok> reset

Thanx for the help.

James Hsieh <jhsieh@soemail.ucsd.edu>

Mr T Crummey <tom@sees.bangor.ac.uk>

root@wisdom.maf.nasa.gov (Mark Hargrave)

Bob Woodward <bobw@kramer.filmworks.com

azhang@ect.enron.com

Saeed Mostofizadeh <smosto01@ilab.c4.gmeds.com>

Original:

> I just installed 2 new system boards (50-85mhz) in SS1000E and upgraded

> to 2.5.1.

> I type boot at the OBP prompt and it tries to boot from the net.

>

> Hay, I know how to fix this so I do the following:

>

> <Stop-A>

> ok> printenv

> ...

> boot-device disk net (the culprit)

> ...

> ok> setenv boot-device disk0

> ok> printenv

> ...

> bood-device disk0

> ...

> ok> reset

>

> Still tries to boot from net. We'll maybe disk0 isn't right.

>

> <Stop-A>

> ok> printenv

> ...

> bood-device disk0

> ...

>

> ok> boot disk0

> ...

> SunOS 5.5.1....Everything works fine... mumbo..jumbo..

> ...

>

> Well lets try it again.

> <stop-a>

> ok> boot

> It then tries to boot off of the net again.

>

> I even tried the physical device name.

>

> ok> setenv boot-device

> /io-unit@f,e0200000/sbi@0,0/dma@0,81000/esp@0,80000/sd@0,0

>

> By the way, devalias for disk0 is the above.

> Still doesn't work. Is there something I'm missing??


--
*** John Bradley ***
*** Sun Admin. ***
*** Tel:619.939.5887 fax:619.939.9581 ***
*** email: john.bradley@chinalake.navy.mil ***

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