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Sun Microsystems
440
- page 90
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96 pages, 2.14 Mb
76
Netra 440 Server System Administration Guide
•
August
2004
Contents
Main
Page
Contents
Page
Page
Page
Figures
Page
Tables
Page
Preface
How This Book Is Organized
Using UNIX Commands
Shell Prompts
Typographic Conventions
Related Documentation
AaBbCc123
Page
Configuring the System Console
Communicating With the System
Page
What the System Console Does
Using the System Console
Default System Console Connection Through the Serial Management and Network Management Ports
Page
Alternative System Console Configuration
Accessing the System Console Through a Graphics Monitor
Note
About the sc> Prompt
Note
Access Through Multiple Controller Sessions
Reaching the sc> Prompt
OpenBoot ok Prompt
Reaching the ok Prompt
Graceful Shutdown
ALOM System Controller break or console Command
L1-A (Stop-A) Keys or Break Key
Note
Externally Initiated Reset (XIR)
Caution
Manual System Reset
Caution
Getting to the ok Prompt
Caution
To Get to the ok Prompt
Switching Between the ALOM System Controller and the System Console
Note
Accessing the System Controller
Using the Serial Management Port
To Use the Serial Management Port
Activating the Network Management Port
Note
To Activate the Network Management Port
Accessing the System Console Through a Terminal Server
To Access The System Console Through a Terminal Server
Page
Note
Accessing the System Console Through a TIP Connection
To Access the System Console Through the TIP Connection
Note
Modifying the /etc/remote File
To Modify the /etc/remote File
Note
Accessing the System Console Through an Alphanumeric Terminal
To Access the System Console Through an Alphanumeric
Terminal
Note
Verifying Serial Port Settings on TTYB
Note
To Verify the Serial Port Settings on TTYB
Accessing the System Console Through a Local Graphics Monitor
To Access the System Console Through a Local Graphics
Monitor
Page
System Console OpenBoot Configuration Variable Settings
Page
Managing RAS Features and System Firmware
Note
ALOM System Controller
Note
Logging In To the ALOM System Controller
Note
To Log In To the ALOM System Controller
About the scadm Utility
Note
To View Environmental Information
Note
Controlling the Locator LED
Note
OpenBoot Emergency Procedures
OpenBoot Emergency Procedures for Systems With Non-USB Keyboards
OpenBoot Emergency Procedures for Systems With USB Keyboards
Stop-A Functionality
Stop-N Functionality
To Restore OpenBoot Configuration Defaults
Stop-F Functionality
Automatic System Recovery
Note
Auto-Boot Options
Note
Error Handling Summary
Note
Reset Scenarios
Automatic System Recovery User Commands
Enabling and Disabling Automatic System Recovery
To Enable Automatic System Recovery
Note
To Disable Automatic System Recovery
Note
Obtaining Automatic System Recovery Information
Unconfiguring and Reconfiguring Devices
To Unconfigure a Device Manually
Page
Note
To Reconfigure a Device Manually
Note
Enabling the Hardware Watchdog Mechanism and Its Options
To Enable the Hardware Watchdog Mechanism
Multipathing Software
Managing Disk Volumes
Disk Volumes
Volume Management Software
VERITAS Dynamic Multipathing
Sun StorEdge Traffic Manager
Note
RAID Technology
Disk Concatenation
RAID 0: Disk Striping
RAID 1: Disk Mirroring
RAID 5: Disk Striping With Parity
Hot-Spares
Hardware Disk Mirroring
Caution
Physical Disk Slot Numbers, Physical Device Names, and Logical Device Names
To Create a Hardware Disk Mirror
Page
To Delete a Hardware Disk Mirror
Page
To Perform a Mirrored Disk Hot-Plug Operation
Caution
Note
To Perform a Non-Mirrored Disk Hot-Swap
Operation
Page
Page
Page
Note that c1t3d0 is now listed as configured.
OpenBoot Configuration Variables
Page
Page
Page
Alarm Relay Output Application Programming Interface
Page
Page
Page
Page
Page
Index
SYMBOLS
A
B
C
D
E
F
G
H
L
M
N
O
P
R
S
T
U
V
X