Shutting Down The Storage System; Replacing Psus; Identifying The Failed Psu - Dell SCv2080 Owner's Manual

Steps
1. Use the Dell Storage Client to connect to the storage system.
2. Click the Hardware tab.
3. In the Hardware tab navigation pane, select the storage controller to shut down.
4. In the right pane, click Shutdown/Restart Controller. The Shutdown/Restart Controller dialog box
appears.
5. Select Shutdown Controller from the drop-down menu.
6. Click OK. The selected storage controller is shut down.

Shutting Down the Storage System

If you are replacing the storage system chassis or rack rails, use the Dell Storage Client to shut down the
storage system.
About this task
CAUTION: Shutting down the storage system results in a system outage.
Steps
1. Select Actions → System → Shutdown/Restart. The Shutdown/Restart dialog box appears.
2. Select Shutdown Controller from the first drop-down menu.
3. Click OK. After the storage system shuts down, unplug the power cables from the PSUs.

Replacing PSUs

The SCv2080 storage system supports two hot-swappable power supply units (PSUs). If one unit fails, the
second unit continues to provide power to the storage system.

Identifying the Failed PSU

To determine which power supply unit (PSU) failed, use the Dell Storage Client.
1. Click the Hardware tab.
2. In the Hardware tab navigation pane, select and expand the failed storage system.
3. In the Hardware Alerts area, find the hardware alert that identifies the enclosure with the failed
power supply.
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Replacing SCv2080 Storage System Components