HP Storageworks 8100 - enterprise virtual array, User Manual

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Management port IP address conflict blink pattern
An IP address conflict on the management port is indicated by a four-blink pattern ( Figure 115 ).
Figure 115 Management port IP address conflict blink pattern
.
Using the CLI or GUI, the IP address conflict blink pattern may be cleared using the
Beacon OFF
function.
Over-temperature blink pattern
An over-temperature condition is indicated by a five-blink pattern followed by a two-second pause.
The five-blink pattern indicates that the air temperature inside the MPX200 has exceeded the failure
temperature threshold of 70° C (
Figure 116 ).
Figure 116 Over-temperature blink pattern
.
If the Heartbeat LED shows the over-temperature blink pattern, do the following:
1. Inspect the chassis air vents. Are the intake and exhaust vents clear?
• If yes, proceed to the next step.
• If not, remove any debris from the fan intake and exhaust. If the condition persists, proceed
to the next step.
2. Consider the ambient air temperature near the MPX200 and the clearance around the MPX200.
Make the necessary corrections.
3. If the condition persists, power down the MPX200. Contact your authorized maintenance provider.
Locating the MPX200 blade
A flashing blue LED indicates that the MPX200 blade’s beacon is ON. There are two ways to identify
the location of an MPX200 blade.
• Enter the CLI command
beacon on
( Figure 117 ).
Figure 117 Using the beacon on command to locate an MPX200 blade
.
MPX200 Multifunction Router 251