Item
Name
Icon
Description
•
On steady amber
: Hardware detected fault
•
Blinking amber
: Software detected fault
3
Identification
button
Lights when the storage system identification is enabled.
•
Off
: Normal status
•
Blinking blue
: Storage system identification enabled
4
Unit ID display
—
Displays the storage system identification number. The default
value for a new storage system is 01.
5
Hard drives
—
Can have up to 12 3.5-inch or 24 2.5-inch SAS hard drives.
SCv2000/SCv2020 Back-Panel Features and Indicators
The back panel of the SCv2000/SCv2020 contains the storage controller indicators and power supply
indicators.
Figure 7. SCv2000/SCv2020 Back-Panel View
Item
Name
Icon
Description
1
Power supply/
cooling fan module
(PSU) (2)
—
Contains a 580 W power supply and fans that provide cooling
for the storage system.
2
Battery backup unit
(BBU) (2)
—
Allows the storage controller to shut down smoothly when a
loss of AC power is detected.
3
Storage controller
(1 or 2)
—
Each storage controller contains:
•
Back-end ports
: Two 6 Gbps SAS ports
•
Front-end ports
: Fibre Channel ports, iSCSI ports, or SAS
ports
•
MGMT port
: Embedded Ethernet/iSCSI port that is typically
used for system management
NOTE: The MGMT port can share iSCSI traffic if the
Flex Port license is installed.
16
About the SCv2000/SCv2020 Storage System
