1 | Battery status indicator | | - Blinking green (on 0.5 sec. / off 1.5 sec.): Battery heartbeat
- Fast blinking green (on 0.5 sec. / off 0.5 sec.): Battery is charging
- Steady green: Battery is ready
|
2 | Battery fault indicator | | - Off: No faults
- Blinking amber: Correctable fault detected
- Steady amber: Uncorrectable fault detected;
replace battery
|
3 | MGMT port (Slot 3/Port 1) | — | Ethernet/iSCSI port that is typically used for
storage system management and
access to the BMC
- NOTE: To use the MGMT port as an iSCSI port for replication to another
Storage Center, a Flex Port license
and replication license are required. To use the MGMT port as a front-end
connection to host servers, a Flex Port license is required.
|
4 | REPL port (Slot 3/Port 2) | — | Ethernet/iSCSI port that is typically used for
replication to another
Storage Center- NOTE: To use the RELP
port as a front-end connection to host servers, a Flex Port license
is required.
|
5 | SAS activity indicators | — | There are four SAS PHYs per SAS port.
- Off: SAS PHY is not connected
- Steady green: SAS PHY is connected, but not
active
- Blinking green: SAS PHY is not connected nor
active
|
6 | Storage controller module status | | On:
Storage
controller
completed
POST
|
7 | Recessed power off button | | Not currently used |
8 | Storage controller module fault | | - Off: No faults
- Steady amber: Firmware has detected an error
- Blinking amber:
Storage
controller
is
performing POST
|
9 | Recessed reset button | | Not currently used |
10 | Identification LED | | - Off: Identification disabled
- Blinking blue (for 15 sec.): Identification
is enabled
- Blinking blue (continuously):
Storage
controller
shut
down to the Advanced Configuration and Power Interface (ACPI) S5 state
|
11 | USB port | | One USB 3.0 connector |
12 | Diagnostic LEDs (8) | — | - Green LEDs 0–3: Low byte hex POST code
- Green LEDs 4–7: High byte hex POST code
|
13 | Serial port (3.5 mm mini jack) | | Not for customer use |
14 | Four Mini-SAS High Density (HD) ports (Slot 1/Port
1, Slot 1/Port 2, Slot 1/Port 3, and Slot 1/Port 4)
| — | Front-end connectivity ports
- NOTE: The mini-SAS HD ports
are for front-end connectivity only and cannot be used for back-end
expansion.
|
15 | Mini-SAS port B (Slot 2/Port 2) | | Back-end expansion port B |
16 | Mini-SAS port A (Slot 2/Port 1) | | Back-end expansion port A |