Redirecting the Sun Fire[TM] T1000/T2000 console back to the default setting

Asset ID:	1-71-1017958.1
Update Date:	2009-12-01
Keywords:

Solution Type Technical Instruction Sure

Solution 1017958.1 : Redirecting the Sun Fire[TM] T1000/T2000 console back to the default setting

Related Items


Sun Fire T2000 Server
 Sun Fire T1000 Server

Related Categories


GCS>Sun Microsystems>Servers>CMT Servers

PreviouslyPublishedAs
229229

Description
This document explains how to redirect the console back to the System Controller on the Sun Fire[TM] T1000/T2000.

Steps to Follow
The default routing of the Sun Fire[TM] T1000/T2000 console is to the System Controller (SC).

Access to the SC is provided via either the Serial or Network management ports. The console may be manually directed elsewhere, this document explains how to redirect the console back to the SC. There are two ways to redirect the console back to the System Controller. One method is to use the bootmode command from the SC environment. The other method uses eeprom commands and is implemented from the (up and running) Solaris[TM] Operating System.

Method 1: Redirecting from the System Controller (SC) environment.

From the SC> or System Controller, use the bootmode command to change the input and output device.
Then poweroff and poweron the system by issuing SC commands.

sc> bootmode bootscript="input-device to virtual-console output-device to virtual-console"
sc> poweroff
Are you sure you want to power off the system [y/n]?  y
sc>
SC Alert: Host system has shut down.
sc> poweron
sc>
SC Alert: Host System has Reset
sc> console -f
Warning: User < > currently has write permission to this console and forcibly removing them will terminate any current write actions and all work will be lost.  Would you like to continue? [y/n]y
Enter #. to return to ALOM.

At this point POST (Power On Self Test) diagnostics should be observed to be running on the console.

Method 2: Redirecting from the OS (Operating System) environment.
Login to the system as a user and su to root.
Reset the input-device:

# eeprom input-device=virtual-console

Reset the output-device:

# eeprom output-device=virtual-console

Then reboot the system.

#reboot

At this point POST (Power On Self Test) diagnostics should be observed to be running on the console.

Product
Sun Fire T2000 Server
Sun Fire T1000 Server

Internal Comments
This document contains normalized content and is managed by the the Domain Lead(s) of the respective domains. To notify content owners of a knowledge gap contained in this document, and/or prior to updating this document, please contact the domain engineers that are managing this document via the “Document Feedback” alias(es) listed below:

Domain Lead: Dencho.Kojucharov@sun.com
Feedback Alias: global-vspsparc-systems-tsc-domain-engineers@sun.com

Bootmode, console, redirect, normalized, eeprom, sc
Previously Published As
88075

Change History
Date: 2009-11-19
User Name: Anthony Rulli
Action: Updated
Comment: currency check, audited by Anthony Rulli, Entry Level SPARC Content team
Date: 2006-12-20
User Name: 7058
Action: Update Canceled
Comment: *** Restored Published Content *** changed keyword only.
Version: 0
Date: 2006-12-20
User Name: 7058
Action: Update Started
Comment: changing keyword normalization to normalized
Version: 0

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