Brocade Communications Systems FCX Series User Manual

device# temperature warning
DECIMAL Stack Number
device# temperature warning 1 87
device# show chassis
The stack unit 1 chassis info:
Power supply 1 (NA - AC - Regular) present, status ok
Power supply 2 not present
Fan ok, speed (auto): [[1]]<->2<->3
Fan speed switching temperature thresholds:
1 -> 2 @ 61 deg-C
1 <- 2 @ 56 deg-C
2 -> 3 @ 67 deg-C
2 <- 3 @ 62 deg-C
MAC 1 Temperature Readings:
Current temperature : 58.5 deg-C
CPU Temperature Readings:
Current temperature : 52.0 deg-C
Warning level.......: 75.0 deg-C
Shutdown level......: 90.0 deg-C
Boot Prom MAC : 0000.0000.0720
Management MAC: 0000.0000.0720
Changing the shutdown temperature
You can change the shutdown temperature using the fan-threshold command as shown. The valid
range is 0-125 deg-C.
device(config)# stack unit 1
device(config)# fan-threshold mp speed-3 62 95
device(config)# show chassis
The stack unit 1 chassis info:
Power supply 1 (NA - AC - Regular) present, status ok
Power supply 2 not present
Fan ok, speed (auto): [[1]]<->2<->3
Fan speed switching temperature thresholds:
1 -> 2 @ 61 deg-C
1 <- 2 @ 56 deg-C
2 -> 3 @ 67 deg-C
2 <- 3 @ 62 deg-C
MAC 1 Temperature Readings:
Current temperature : 58.5 deg-C
CPU Temperature Readings:
Current temperature : 52.0 deg-C
Warning level.......: 75.0 deg-C
Shutdown level......: 90.0 deg-C
Boot Prom MAC : 0000.0000.0720
Management MAC: 0000.0000.0720
Syntax: fan-threshold mp speed-3 lowest-value highest-value
The device will automatically reset and reload the software when the internal temperature reaches or
exceeds the configured shutdown level for five minutes. The system is also capable of registering
negative temperature settings.
To change the temperature at which the FastIron CX sends a warning, you must change the fan speed
threshold. To view the current temperature thresholds, enter the show chassis command:
device# show chassis
The stack unit 1 chassis info:
Power supply 1 (NA - AC - Regular) present, status ok
Power supply 2 not present
Fan ok, speed (auto): [[1]]<->2<->3
Fan speed switching temperature thresholds:
1 -> 2 @ 61 deg-C
1 <- 2 @ 56 deg-C
2 -> 3 @ 67 deg-C
Changing the shutdown temperature
Brocade FCX Series Hardware Installation Guide 79
53-1002977-01

Brocade Communications Systems FCX Series Specifications

General

Brand	Brocade Communications Systems
Model	FCX Series
Category	Switch
Language	English