HP StorageWorks 2/128 HP StorageWorks Core Switch 2/64 and SAN Director 2/128 - Page 75
Table 10 Blower assembly LED patterns, WWN card
View all HP StorageWorks 2/128 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 75 highlights
Table 10 Blower assembly LED patterns LED location/ Color purpose Status Recommended action Power No light (LED is off) Blower assembly does not have incoming power. Ensure that the blower assembly is firmly seated and has power. Steady green Blower assembly has incoming power. No action required. Fault No light (LED is off) Blower assembly is either Ensure that the blower assembly healthy or does not have has incoming power. incoming power. Steady orange Blower assembly has a Replace blower assembly. failure (full or partial). Slow-flashing orange Blower assembly is not (on 2 seconds; then off 2 seated correctly or is seconds) faulty. Pull unit out and reseat. If LED continues to flash, replace unit. Fast-flashing orange (on 1/2 second; then off 1/2 second) Environmental range was exceeded. Check for out-of-bounds environmental condition, resolve any problems, and reseat unit. If LED continues to flash, replace unit. WWN card To determine the status of the WWN card: 1. Check the LED indicators on the WWN bezel (see Figure 19) and verify that they reflect the actual status of the components. The WWN bezel covers the WWN card and allows its LEDs to shine through. The LEDs on the WWN bezel provide a consolidated view of the port card status, CP card status, and power supply status. The LED patterns may temporarily change during POST and other diagnostic tests; for information about how to interpret the LED patterns, refer to Table 11. 2. Check the WWN card status using the commands listed in Table 11. Difficulty retrieving or modifying this data could indicate a WWN card failure: Core Switch 2/64 and SAN Director 2/128 installation guide 75