Supermicro SUPERSERVER 5018R-M - Control Panel Leds; Overheat;Fan Fail; Nic2

3-2
SUPERSERVER 5018R-M/5018R-MR User's Manual
3-3 Control Panel LEDs
The control panel located on the front of the SC813MTQ chassis has ve LEDs.
These LEDs provide you with critical information related to different parts of the
system. This section explains what each LED indicates when illuminated and any
corrective action you may need to take.
2
Information LED
This LED will be blue when the UID function has been activated. When this LED
ashes red, it indicates a fan failure. When red continuously it indicates an overheat
condition, which may be caused by cables obstructing the airow in the system or
the ambient room temperature being too warm. Check the routing of the cables
and make sure all fans are present and operating normally. You should also check
to make sure that the chassis covers are installed. Finally, verify that the heatsinks
are installed properly (see Chapter 5). This LED will remain ashing or on as long
as the indicated condition exists.
NIC2
Indicates network activity on LAN2 when ashing.
Universal Information LED States
State Indication
Fast Blinking Red (1x/sec) Fan Fail
Solid Red CPU Overheat
Slow Blinking Red (1x/4 sec) Power Fail
Solid Blue Local UID Button Depressed
Blinking Blue IPMI-Activated UID