User's Manual

Table 42 Assigned element type codes
ElementCode
Disk Drives0.1.
Power Supplies0.2.
Blowers0.3.
Temperature Sensors0.4.
Audible Alarm
1
0.6
EMU0.7.
Controller OCP LCD
1
0.C.
Transceivers0.F.
Language
1
1.0.
Communication Port1.1.
Voltage Sensors1.2.
Current Sensors1.
Drive Enclosure
1
8.0
Drive Enclosure Backplane8.2.
I/O Modules8.7.
1
Does not generate a condition report. However, for any error, you should record the error code. Then, implement the
recommended corrective action.
Drive conditions
The format of a disk drive condition report is 0.1.en.ec, where:
• 0.1. is the disk drive element type number
• en. is the two-character disk drive element
• ec is the error code
A direct correlation exists between the disk drive element number and the bay number. However,
no direct correlation exists between the disk drive bay number and the device Fibre Channel drive
enclosure physical address. The Fibre Channel drive enclosure physical address is assigned by
negotiation during system initialization.
The following sections define the disk drive error codes.
0.1.en.01 CRITICAL condition—Drive configuration or drive link rate
As each drive spins up and comes on-line, the EMU determines if the drive is Fibre Channel
compatible and can operate at the link rate (1 Gbps or 2 Gbps) established by the I/O module.
If either of these conditions are not met, the EMU issues the condition report 0.1.en.01.
The corrective actions for these conditions are:
• When the drive is not Fibre Channel-compatible you must install a Fibre Channel compatible
drive or a drive blank.
• When the drive is Fibre Channel-compatible, the EMU compares the drive link rate with the
I/O module link rate, the loop link rate.
118 EMU-generated condition reports