IBM 4002-Y2A, Installation And User Manual

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2 -> 3 @ 67 deg-C
2 <- 3 @ 62 deg-C
MAC 1 Temperature Readings:
Current temperature : 51.5 deg-C
Warning level.......: 87.0 deg-C
Shutdown level......: 90.0 deg-C
CPU Temperature Readings:
Current temperature : 51.0 deg-C
Boot Prom MAC : 0012.f2d4.69c0
Management MAC: 0012.f2d4.69c0
Changing the shutdown temperature
You can change the shutdown temperature using the fan-threshold command as
shown. The valid range is 0-125° C.
FCX624S Switch(config)# stack unit 1
FCX624S Switch(config-unit-1)# fan-threshold mp speed-3 62 95
FCX624S Switch(config-unit-1)# 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 : 56.5 deg-C
Warning level.......: 85.0 deg-C
Shutdown level......: 95.0 deg-C
CPU Temperature Readings:
Current temperature : 53.0 deg-C
Boot Prom MAC : 0012.f2d4.69c0
Management MAC: 0012.f2d4.69c0
Syntax: fan-threshold speed-3 mp <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 y-series switch sends a warning, you must
change the fan speed threshold. To view the current temperature thresholds, enter
the
show chassis
command:
FCX648SHPOE Switch# 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 ok, speed (auto): 1<->[[2]]<->3
Fan speed switching temperature thresholds:
1 -> 2 @ 53 deg-C
1 <- 2 @ 37 deg-C
2 -> 3 @ 55 deg-C
2 <- 3 @ 50 deg-C
MAC 1 Temperature Readings:
Current temperature : 53.0 deg-C
MAC 2 Temperature Readings:
Current temperature : 53.0 deg-C
Temperature Readings:
Current temperature : 53.0 deg-C
Warning level.......: 60.0 deg-C
Shutdown level......: 80.0 deg-C
CPU Temperature Readings:
Current temperature : 47.5 deg-C
Chapter 4. Managing y-series Ethernet switches
45