Dell E22S Switch User Manual


 
The storage controller supports SAS hard drives and also enables you to set up the hard drives in RAID configurations
as supported by the version of the controller included with your system.
Storage Controller Operational Power Status
The following table provides information on the operational power status of the integrated storage controller card when:
the storage controller slot is mapped to multiple server modules
the system cover is installed
Chassis Status Server Module Status (All Server
Modules)
Storage Controller Status
Off Off Off
Standby Off Off
On Off or On
On — The status of the integrated
storage controller card installed in
storage controller slot 1, labelled as
INT_STORAGE_1 on the system board.
Off — The status of the integrated
storage controller card slot 2, labelled
as INT_STORAGE_2 on the system
board, in a single storage controller
configuration.
The following table provides information on the operational power status of a storage controller when:
the storage controller card is replaced in the storage controller slot
the system cover is removed
Chassis Status Server Module Status (All Server
Modules)
Storage Controller Status
On Off Off
On On Off
NOTE: The system cover must be installed
for the new storage controller to power on.
NOTE: To verify if the storage controller is powered on, see Storage Controller Card Indicators.
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