HP 3000 Enterprise Virtual Array - Manual (Page 136)

Table 52 Assigned element type codes
Code Element
0.1. Disk Drives (see Drive Conditions )
0.2. Power Supplies (see Figure 30 )
0.3. Blowers (see Figure 30 )
0.4. Temperature Sensors (see Table 53 )
0.6 Audible Alarm 1
0.7. EMU
0.C. Controller OCP LCD 1
0.F. Transceivers (see Figure 63 )
1.0. Language 1
1.1. Communication Port 1
1.2. Voltage Sensors (see Table 54 )
1. Current Sensors (see Table 54 )
8.0 Drive Enclosure 1
8.2. Drive Enclosure Backplane
8.7. I/O Modules (see I/O module B and I/O module A )
1
1 A shaded element 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 FC-AL physical address. The
FC-AL 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 (1Gbps or 2Gbps) 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.
If the EMU cannot determine the drive link rate, the EMU activates the drive bypass function for one
minute. During this time the EMU continually checks the drive to determine the link rate.
136 EMU generated condition reports