Figure 9. SCv2000/SCv2020 Storage System Storage Controller with Two 16 Gb Fibre Channel Front-End
Ports
Item Control/Feature
Icon Description
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 (requires a replication license)
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 status
On
: Storage controller completed POST
7
Recessed power off
button
Not currently used
8
Storage controller 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
18
About the SCv2000/SCv2020 Storage System
