HP 3000 Enterprise Virtual Array - Manual (Page 122)

Refer to Table 50 to determine the location of each temperature sensor.
Table 50 Temperature sensor element numbering
Sensor Sensor location Sensor Sensor location
01. Power Supply 1 Exhaust 10. Drive Bay 7
02. Power Supply 2 Exhaust 11. Drive Bay 8
03. EMU 12. Drive Bay 9
04. Drive Bay 1 13. Drive Bay 10
05. Drive Bay 2 14. Drive Bay 11
06. Drive Bay 3 15. Drive Bay 12
07. Drive Bay 4 16. Drive Bay 13
08. Drive Bay 5 17. Drive Bay 14
09. Drive Bay 6
The following sections list the temperature condition reports and the default temperature thresholds.
Use HP Command View EVA to view the temperature sensor ranges for the disk drives, EMU, and
power supplies.
0.4.en.01 NONCRITICAL condition—High temperature
This condition report indicates that an element temperature is approaching, but has not reached, the high
temperature CRITICAL threshold. Continued operation under these conditions may result in a CRITICAL
condition. This condition report remains active until the problem is corrected.
Complete the following procedure to correct this problem.
1. Record all six characters of the condition report.
2. Ensure that all elements are properly installed to maintain proper air flow.
3. Ensure that nothing is obstructing the air flow at either the front of the enclosure or the rear of
the blower.
4. Ensure that both blowers are operating properly (the indicators are on) and neither blower is
operating at high speed.
5. Verify that the ambient temperature range is +10 °C to +35 °C (+50 °F to +95 °F). Correct the
ambient conditions.
6. Observe the EMU to ensure the error is corrected.
7. If unable to correct the problem, contact your authorized service representative.
0.4.en.02 CRITICAL condition—High temperature
This condition report indicates that an element temperature is above the high temperature CRITICAL
threshold. Continued operation under these conditions may result in element failure and may reduce an
element MTBF. This condition report remains active until the problem is corrected.
Complete the following procedure to correct this problem.
1. Record all six characters of the condition report.
2. Ensure that all elements are properly installed to maintain proper air flow.
3. Ensure that nothing is obstructing the air flow at either the front of the enclosure or the rear of
the blower.
4. Ensure that both blowers are operating properly (the indicators are on) and neither blower is
operating at high speed.
122 EMU-generated condition reports