6.
Wait for the expansion enclosure to recognize the EMM and determine its status.
7.
In Dell Storage Manager, make sure that the EMM is recognized and shown as up and running.
Next steps
1.
Use SupportAssist to send diagnostic data to Dell Technical Support.
2.
Change the operation mode of the Storage Center to Normal.
Power Supply Units
The SCv360 expansion enclosure supports two hot-swappable power supply units (PSUs). If one unit fails, the second unit
continues to provide power to the expansion enclosure.
Identifying the Failed PSU
To determine which power supply unit (PSU) failed, use the Dell Storage Manager.
1.
Click the
Hardware
tab.
2.
In the
Hardware
tab navigation pane, select and expand the Storage Center.
3.
In the
Hardware Alerts
area, find the hardware alert that identifies the expansion enclosure with the failed power supply.
Figure 45. Hardware Alert Identifying the Expansion Enclosure with the Failed Power Supply
4.
In the
Hardware
tab navigation pane, expand the expansion enclosure identified in the previous step.
5.
Select
Power Supplies
.
The status of each power supply is displayed in the
Power Supplies
tab.
6.
Select the failed power supply.
The location of the failed power supply is displayed in the
Power Supply View
tab.
44
Replacing SCv360 Expansion Enclosure Components
