Imm Event Log - IBM Flex System x440 Compute Node Installation And Service Manual

Table 6. System board diagnostic LED information (continued)
LED
DLLUP20
DLLUP21
DLPWROK1
DLPWROK2
DPWRFAULT
DS6
DS862
DS913
DSL01
DSL02
DSAS_LF10
DSAS_LF11
DSAS_LF20
DSAS_LF21
DSERROR
DSHB

IMM event log

Use this information as an overview of the IMM event log.
The integrated management module II (IMM2) consolidates the
system-management processor functionality, video controller, and remote presence
Color LED name
Green Ethernet 2-0 link
Green Ethernet 2-1 link
Green Ethernet 1 power OK
Green Ethernet 2 power OK
Yellow Power fault
Yellow ETE standby power
disable
Green RTMM heartbeat
Green IMM heartbeat
Yellow SAS back plane 1 error The IMM lights this LED and the fault
Yellow SAS Back Plane 2 error The IMM2 light this LED and the fault
Yellow SAS 1-0 link failure
Yellow SAS 1-1 link failure
Yellow SAS 2-0 link failure
Yellow SAS 2-1 link failure
Yellow SAS error
Green SAS heartbeat
Description
This LED lights when port 0 on LOM
controller 2 is connected to the network.
This LED lights when port 1 on LOM
controller 2 is connected to the network.
This LED lights when power to LOM
controller 1 is on and working properly.
This LED lights when power to LOM
controller 2 is on and working properly.
This LED lights when there is an
overcurrent fault on one of the 12 V
power rails.
This LED lights when standby power on
the ETE sidecar is disabled.
This LED lights when there is activity
on the RTMM.
This LED lights when there is activity
on the IMM2.
LED when there is a problem with SAS
backplane 1.
LED when there is a problem with SAS
backplane 2.
The IMM lights this LED and the fault
LED when there is a fault with the link
between the SAS controller and SAS
Port 0 on SAS backplane 1.
The IMM lights this LED and the fault
LED when there is a fault with the link
between the SAS controller and SAS
Port 1 on SAS backplane 1.
The IMM2 lights this LED when there is
a fault with the link between the SAS
controller and SAS port 0 on SAS
backplane 2.
The IMM2 lights this LED when there is
a fault with the link between the SAS
controller and SAS port 1 on SAS
backplane 2.
This LED lights when there is a problem
with the LSI2004 SAS controller.
This LED lights when there is activity
on the LSI2004 SAS controller.
Chapter 6. Troubleshooting
63