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Drive conditions – HP 4000.6000.8000 Enterprise Virtual Arrays User Manual

Page 118

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Table 42 Assigned element type codes

Element

Code

Disk Drives

0.1.

Power Supplies

0.2.

Blowers

0.3.

Temperature Sensors

0.4.

Audible Alarm

1

0.6

EMU

0.7.

Controller OCP LCD

1

0.C.

Transceivers

0.F.

Language

1

1.0.

Communication Port

1.1.

Voltage Sensors

1.2.

Current Sensors

1.

Drive Enclosure

1

8.0

Drive Enclosure Backplane

8.2.

I/O Modules

8.7.

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