User manual

Contents vii
Reset Scenarios 32
Automatic System Recovery User Commands 33
Enabling and Disabling Automatic System Recovery 33
▼ To Enable Automatic System Recovery 34
▼ To Disable Automatic System Recovery 34
Obtaining Automatic System Recovery Information 35
Unconfiguring and Reconfiguring Devices 35
▼ To Unconfigure a Device Manually 36
▼ To Reconfigure a Device Manually 36
Displaying System Fault Information 37
▼ To Display System Fault Information 37
Multipathing Software 37
For More Information on Multipathing Software 38
Storing FRU Information 38
▼ To Store Information in Available FRU PROMs 38
3. Managing Disk Volumes 39
RAID Requirements 39
Disk Volumes 39
RAID Technology 40
Integrated Stripe Volumes (RAID 0) 40
Integrated Mirror Volumes (RAID 1) 41
Hardware Raid Operations 42
Physical Disk Slot Numbers, Physical Device Names, and Logical Device
Names for Non-RAID Disks 42
▼ To Create a Hardware Mirrored Volume of the Default Boot Device 43
▼ To Create a Hardware Striped Volume 48
▼ To Delete a Hardware RAID Volume 51
A. OpenBoot Configuration Variables 57