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Chapter 4 Firmware and Blade Server Management 4-17
4.5.1 Enabling and Disabling Automatic System
Recovery
The automatic system recovery (ASR) feature is not activated until you enable it.
Enabling ASR requires changing configuration variables in OpenBoot.
4.5.1.1 To Enable Automatic System Recovery
1. At the ok prompt, type:
2. To cause the parameter changes to take effect, type:
The system permanently stores the parameter changes and boots automatically
when the OpenBoot configuration variable auto-boot? is set to true (its default
value).
Note – To store parameter changes, you can also power cycle the system using the
front panel Power button.
4.5.1.2 To Disable Automatic System Recovery
1. At the ok prompt, type:
2. To cause the parameter changes to take effect, type:
The system permanently stores the parameter change.
Note – To store parameter changes, you can also power cycle the system using the
front panel Power button.
ok setenv auto-boot true
ok setenv auto-boot-on-error? true
ok reset-all
ok setenv auto-boot-on-error? false
ok reset-all