Figure 5-6 16-DIMM Memory Extender Board LEDs
Table 5-7
lists the 16-DIMM memory extender board LED states.
Table 5-7 16-DIMM Memory Extender Board LED States
LED
VRM status
Disk and I/O Path Logging
Some failures result in I/O path logging. These paths help to indicate the source of the error and
can be included in the error message or logged into console or event logs.
Table 5-8
describes the disk drive and PCI slot paths for the server.
Table 5-8 Internal Disk and DVD Paths
Slot
Disk slot 1 (SCSI
ID = 0)
Disk slot 2 (SCSI
ID = 1)
DVD slot
144
Troubleshooting
Color
Status
Green
On
Function Associated
with Path
SCSI I/O for bottom
removable disk
SCSI I/O for top
removable disk
IDE I/O for DVD
Condition
Action
VRM is bad
Replace memory extender board
Location
Paths
Bottom disk
0/1/1/0.0.0 (simplex mode)
0/1/1/1.0.0 Channel B (duplex mode)
Top disk
0/1/1/0.1.0 Channel A (duplex mode)
DVD slot
0/0/3/0.0