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Netra SPARC T5-1B Server Module HTML Document Collection
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Document Information

Using This Documentation

Installation

Administration

Service

Identifying Components

Front and Rear Panel (Service)

Component Locations

Component Task Reference

Detecting and Managing Faults

Understanding Diagnostics and Tools

Diagnostics Process

Tool Availability

Log In To Oracle ILOM (Service)

Oracle ILOM Service-Related Commands

Interpreting LEDs

Front Panel Controls and LEDs

Configuring POST

POST Overview

Oracle ILOM Properties That Affect POST Behavior

Configure POST

Run POST With Maximum Testing

Managing Faults

PSH Overview

Check for Faults

Clear a Fault

Interpreting Log Files and System Messages

Check the Message Buffer

View Log Files (Oracle Solaris)

View Log Files (Oracle ILOM)

Preparing for Service

Safety Information

Safety Symbols

ESD Measures

Antistatic Wrist Strap Use

Antistatic Mat

Tools Needed for Service

Find the Modular System Chassis Serial Number

Find the Server Module Serial Number

Locate the Server Module

Preparing the Server Module for Removal

Shut Down the OS and Host (Commands)

Shut Down the OS and Host (Power Button – Graceful)

Shut Down the OS and Host (Emergency Shutdown)

Set the Server Module to a Ready-to-Remove State

Remove the Server Module From the Modular System

Accessing Internal Components

Prevent ESD Damage

Remove the Cover

Servicing Drives

Drive Configuration

Drive LEDs

Drive Hot-Plugging Guidelines

Determine Which Drive Is Faulty

Remove a Drive or Drive Filler

Install a Drive or Drive Filler

Verify a Drive

Servicing DIMMs

DIMM Configuration

DIMM FRU Names

DIMM LEDs

Determine Which DIMM Is Faulty

Remove a DIMM

Install a DIMM

Verify a DIMM

Servicing the FEM

FEM Configuration

Remove a FEM

Install a FEM

Servicing the SP Card

Remove the SP Card

Install the SP Card

Servicing the ID PROM

Remove the ID PROM

Install the ID PROM

Verify the ID PROM

Servicing the USB Drive

Remove the USB Drive

Install a USB Drive

Servicing the Battery

Remove the Battery

Install the Battery

Servicing the Enclosure Assembly (Motherboard)

Transfer Components to the New Enclosure Assembly

Returning the Server Module to Operation

Replace the Cover

Install the Server Module Into the Modular System

Powering On the Host

Power On the Host (Oracle ILOM)

Power On the Host (Power Button)

Glossary

Index

Oracle ILOM Properties That Affect POST Behavior


Note -  The value of keyswitch_state must be normal when individual POST parameters are changed.
Parameter
Values
Description
/HOST keyswitch_state
normal
The server module can power on and run POST (based on the other parameter settings). This parameter overrides all other commands.
diag
The server module runs POST based on predetermined settings.
standby
The server module cannot power on.
locked
The server module can power on and run POST, but no flash updates can be made.
/HOST/diag mode
off
POST does not run.
normal
POST runs according to diag level value.
/HOST/diag level
max
If diag mode=normal, runs all the minimum tests plus extensive processor and memory tests.
min
If diag mode=normal, runs minimum set of tests.
/HOST/diag trigger
none
Does not run POST on reset.
hw-change
(Default) Runs POST following a FRU replacement or an power cycle.
hw_change_level
  • max (default) — Runs the maximum set of tests.

  • min — Runs the minimum set of tests.

hw_change_verbosity
  • min (default) — Displays the minimum level of output.

  • max — Displays information for each step.

  • normal — Displays a moderate amount of information, including component names and test results.

  • debug — Displays extensive debugging information.

  • none — Disables the output.

power-on-reset
Runs POST on every power on.
power_on_level
  • max (default) — Runs the maximum set of tests.

  • min — Runs the minimum set of tests.

power_on_verbosity
  • min (default) — Displays the minimum level of output.

  • max — Displays information for each step.

  • normal — Displays a moderate amount of information, including component names and test results.

  • debug — Displays extensive debugging information.

  • none — Disables the output.

error-reset
(Default) Runs POST if fatal errors are detected.
error_reset_level
  • max (default) — Runs the maximum set of tests.

  • min — Runs a minimum set of tests.

error_reset_verbosity
  • min (default) — Displays the minimum level of output.

  • max — Displays information for each step.

  • normal — Displays a moderate amount of information, including component names and test results.

  • debug — Displays extensive debugging information.

  • none — Disables the output.

all-resets
Runs POST after any reset.
/HOST/diag verbosity
normal
Displays all test and informational messages in POST output.
min
Displays functional tests with a banner and pinwheel in POST output.
max
Displays all test, informational, and some debugging messages in POST output.
debug
Displays extensive debugging information.
none
Does not display POST output.

This flowchart illustrates the same set of Oracle ILOM set command variables.

image:Flow chart showing the Oracle ILOM properties used to manage                                 POST operations

Related Information