Uncorrectable error detected by pci0... during DVMA read transaction

hi people... at first, sorry for my english. I hava a Sun Fire 280R with Solaris 8 and today it boot aparently without a reason, it boot 5 or 6 times. The error before the fall is:

WARNING: Uncorrectable error detected by pci0 (safari id 00000000.00000008) during DVMA read transaction

panic[cpu0]/thread = 2a10001fd20: Fatal PCI UE Error

syncing file systems... 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 done (not all i/o completed)

dumping to /dev/dsk/c1t0d0s1, offset 429588480

I can not make a backup and sometimes I can not logon because it cause the boot. I have reading something of this error and I have puting the machine in diagnostic mode:

auto-boot? = false

diag-device = disk

diag-level = max

diag-switch? = true

After this, power-off and after this I have igniting the machine... I have almost one hour waiting and no notice... the screen continue black :-(

Can somebody help me?

THANKS! Ceci.

[1183 byte] By [ceci] at [2007-11-25 22:37:17]
# 1

Ceci,

First off, <font color="firebrick">WRONG FORUM</font>.

This forum is for discussions of the <u>Live Upgrade procedure</u> of installing Solaris.

Period.

Having said that...

Diagnostic mode sends all console output to the TTYa port.

You will never see the diag results on your monitor.

Particularly for such a system as a 280R that was

never intended to run with a graphics card and keyboard/mouse.

Set up a TIP session and start the diag boot all over again.

Capture all the output to a file

You appear to have a hardware issue.

We can only guess what the real root cause might be

(third party adapter card? Solaris not patched?)

You would get the best guidance and analysis if you open a service case with Sun techsupport.

These forums are user-to-user discussions. This is NOT Sun techsupport.

rukbat at 2007-7-5 14:05:12 > top of Java-index,Solaris Operating System,Solaris Essentials - General Technical Questions...