Contents ix
What to Do 117
How to Obtain ASR Status Information 118
What to Do 118
About OpenBoot Emergency Procedures 119
Stop-A Functionality 119
Stop-D Functionality 119
Stop-F Functionality 120
Stop-N Functionality 120
How to Implement Stop-N Functionality 121
Before You Begin 121
What To Do 121
What Next 122
Reference for Device Identifiers 123
7. Server Administration 125
About Server Administration Software 125
About Hot-Pluggable and
Hot-Swappable Components 127
Fan Trays and Power Supplies 128
Disk Drives 129
PCI Cards 129
PCI Hot-Plug User Interfaces 130
For More Information 131
About Multipathing Software 131
For More Information 132
About Sun Management Center Software 132
For More Information 132
About Sun Remote System Control Software 133
RSC Capabilities 133
RSC User Interfaces 134