Supermicro SUPERSERVER 6015X-3, User Manual

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ERVER 6015X-3/6015X-T/6015X-8 User's Manual
3-3 Control Panel LEDs
The control panel located on the front of the SC819TQ-700/SC819S-700 chassis
has six LEDs. These LEDs provide you with critical information related to differ-
ent parts of the system. This section explains what each LED indicates when
illuminated and any corrective action you may need to take.
UID: This LED turns on when either the front or the rear UID button is pushed.
Pushing either button a second time will turn this LED off.
Overheat/Fan Fail: When this LED fl ashes it indicates a fan failure. When
on continuously (on and not fl ashing) it indicates an overheat condition, which
may be caused by cables obstructing the airfl 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 fl ashing or on as long as
the overheat condition exists.
NIC2: Indicates network activity on GLAN2 when fl ashing .
NIC1: Indicates network activity on GLAN1 when fl ashing.
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