HP SureStore E Disk Array 12H User's and Service Manual (C5445-90901, September 1999)

Troubleshooting
FRU Codes
133
Troubleshooting
FRU Codes
Each replaceable hardware assembly in the disk array is assigned a FRU (Field Replaceable Unit) code.
These FRU codes are used to identify suspect hardware in the controller event logs. Table 13 lists the FRU
codes and the hardware assembly associated with each.
Table 13 Disk Array FRU Codes
FRU Code Hardware Assembly
0 Disk in slot A1
1 Disk in slot B1
2 Disk in slot A2
3 Disk in slot B2
4 Disk in slot A3
5 Disk in slot B3
6 Disk in slot A4
7 Disk in slot B4
8 Disk in slot A5
9 Disk in slot B5
10 Disk in slot A6
11 Disk in slot B6
129
Reporting Controller
1
, or No FRU.
130 First installable SIMM on X controller
131 Second installable SIMM on X controller
132 First installable SIMM on Y controller
133 Second installable SIMM on Y controller
134 Other (non-reporting
2
) controller
135 Battery
136 Fan 1
137 Fan 2
138 Fan 3
139 Power Supply 1
140 Power Supply 2
141 Controller X
142 Controller Y
143 Power Supply 3
192 Internal SCSI Bus 0
193 Internal SCSI Bus 1
194 Internal SCSI Bus 2
195 Internal SCSI Bus 3
1
The reporting controller is the controller identified in the Component Specific ID field of the Controller
Error Event specific data.