Getting Started With Your System 19
Hard-drive carrier
• One single-color activity LED
• One two-color LED status indicator
per drive
Power supply/cooling fan Three LED status indicators for power supply
status, power supply/fan fault, and AC status
RAID controller module Ten single-color LEDs:
• One battery fault
• One cache active
• One controller fault
• One controller power
• One system identification
• One management Ethernet activity
• Four iSCSI IN port activity
Six two-color LEDs:
• Four iSCSI IN link speed
• One SAS OUT link or fault
• One management Ethernet link speed
Switch
System identification button Located on the front control panel.
This button is used to locate a system
within a rack.
Enclosure mode switch Located on the front of the system.
This switch is not applicable to the
PowerVault MD32xxi RAID enclosure.
Password reset switch Located on the back panel of the RAID
controller module. This switch is used to
reset the storage array password.
LED Indicators (continued)