Operating Your System
Powering Off Manually
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To power off your system manually, follow these steps:
Caution: If you power off the system before you halt the operating system, you can lose data.
1.Shut down the operating system by entering the following command:
# init 0
2.Press the power buttons or power switches on each of the IRUs that you want to power off. You may power off the IRUs in any order:
• To power off the optional storage units, press the power button(s) on its rear panel to the OFF (O) position.
• To power off the IRUs, press the power button with the LED on the front panel of each unit (see Figure
43 |
