Cisco UCS 5108 Installation Manual page 51

Overview
Table 6: Blade Server LEDs
LED
Power
Link
Health
Activity
(Disk Drive)
Health
(Disk Drive)
Color Description
Off Power off.
Green Normal operation.
Amber Standby.
Off None of the network links are up.
Green At least one network link is up.
Off Power off.
Green Normal operation.
Amber Minor error.
Blinking Critical error.
Amber
Off Inactive.
Green Outstanding I/O to disk drive.
Off No fault.
Amber Some fault.
Cisco UCS 5108 Server Chassis Installation Guide
Interpreting LEDs
39