Powering Off a Controller
The controller automatically powers on.
3.
Wait until the Power/OK LED on the front panel next to the Power button lights
and remains lit (approximately two minutes).
If the Service Required amber indicator is lit, see “Using Oracle ILOM to Diagnose Hardware
Faults” in Oracle ZFS Storage Appliance Customer Service Manual. Also see the Oracle ILOM
documentation located in the documentation library for this software release at http://docs.
oracle.com/en/storage/.
Related Topics
■
“Powering Off a Controller” on page 234
Powering Off a Controller
The recommended methods for powering off a controller depend on whether you have
completed initial configuration. Use a power off method from one of the following two
situations.
If you have completed initial configuration, power off the controller using one of the following
methods:
■
Log in to the BUI and click the power icon on the left side under the masthead.
■
SSH in to the appliance and enter the maintenance system poweroff command.
■
Use a pen or non-conducting pointed object to press and release the Power button on the
front panel.
If you have not completed the initial configuration steps, power off the controller using one of
the following methods:
■
Use a pen or non-conducting pointed object to press and release the Power button on the
front panel.
■
SSH or use a serial connection to log in to the service processor (SP), and then issue the
command stop /SYS.
■
To initiate an emergency shutdown during which all applications and files will be closed
abruptly without saving, press and hold the Power button for at least four seconds until the
Power/OK status indicator on the front panel flashes, indicating that the storage controller is
in standby power mode. To completely remove power, disconnect the AC power cords from
the rear panel of the storage controller.
Related Topics
234 Oracle ZFS Storage Appliance Installation Guide, Release OS8.8.x • August 2021
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