Dell POWEREDGE M1000E - Manual (Page 460)

438 Fabric OS Message Reference
53-1002749-01
FW-1001
5
FW Messages
FW-1001
Message <label>, value has changed(High=<High value>, Low=<Low value>). Current value is
<Value> <Unit>.
Message Type LOG
Severity INFO
Probable Cause Indicates that the internal temperature of the switch has changed.
Recommended
Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. To prevent recurring messages, disable the changed alarm for this threshold. If you receive a
temperature-related message, check for an accompanying fan-related message and check fan
performance. If all fans are functioning normally, check the climate control in your lab.
FW-1002
Message <Label>, is below low boundary (High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Message Type LOG
Severity WARNING
Probable Cause Indicates that the internal temperature of the switch has fallen below the low boundary.
Recommended
Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. Typically, low temperatures mean that the fans and airflow of a switch are functioning
normally.
Verify that the location temperature is within the operational range of the switch. Refer to the hardware
reference manual for the environmental temperature range of your switch.
FW-1003
Message
<Label>, is above high boundary(High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Message Type LOG
Severity WARNING
Probable Cause Indicates that the internal temperature of the switch has risen above the high boundary to a value that
might damage the switch.
Recommended
Action
This message generally appears when a fan fails. If so, a fan-failure message accompanies this
message. Replace the fan.