Dell PowerConnect B-TI24x Hardware Installation Guide - Page 44

Displaying temperature messages, Changing the temperature warning level

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4 Managing temperature settings Fan controlled temperature: 0.0 deg-C Fan speed switching temperature thresholds: Speed 1: NM30 Speed 2: 2540 Speed 3: 3590 Boot Prom MAC: 0011.1122.2233 deg-C deg-C deg-C (shutdown) Displaying temperature messages The software sends a Syslog message and an SNMP trap if the temperature crosses the warning threshold. The following methods describe how to view the system log on the device. If you have configured the device to use a Syslog server or SNMP trap receiver, refer to the documentation for the server or receiver. To display the system log, enter the following command at any CLI level. PowerConnect# show log Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns) Buffer logging: level ACDMEINW, 8 messages logged level code: A=alert C=critical D=debugging M=emergency E=error I=informational N=notification W=warning Static Log Buffer: Dynamic Log Buffer (50 entries): at 0 days 0 hours 2 minutes 0 seconds, level alert Temperature 48.0 C degrees, warning level 45.0 C degrees at 0 days 0 hours 1 minutes 0 seconds, level alert Temperature 50.0 C degrees, warning level 45.0 C degrees Changing the temperature warning level The default warning temperature is 45.0 C degrees. You can change the warning temperature using the temperature warning command. The valid range is 0 - 125 C degrees. PowerConnect B-Series TI24X devices automatically reset and reload the software when the internal temperature reaches or exceeds the configured shutdown level for five minutes. The PowerConnect B-Series TI24X has the capability to register negative temperature settings. To change the temperature at which the device sends a warning, enter a command such as the following at the Privileged EXEC level of the CLI. PowerConnect# temperature warning 47 Syntax: temperature warning NOTE The can be 0 - 125. Changing the device temperature polling interval The software reads the temperature sensor and polls other hardware sensors according to the value set for the device poll time, which is 60 seconds by default. You can change the device poll time using the CLI. 34 Dell PowerConnect B-Series TI24X Hardware Installation Guide 53-1002265-01

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34
Dell PowerConnect B-Series TI24X Hardware Installation Guide
53-1002265-01
Managing temperature settings
4
Fan controlled temperature: 0.0 deg-C
Fan speed switching temperature thresholds:
Speed 1: NM<----->30
deg-C
Speed 2:
25<----->40
deg-C
Speed 3:
35<----->90
deg-C (shutdown)
Boot Prom MAC: 0011.1122.2233
Displaying temperature messages
The software sends a Syslog message and an SNMP trap if the temperature crosses the warning
threshold. The following methods describe how to view the system log on the device. If you have
configured the device to use a Syslog server or SNMP trap receiver, refer to the documentation for
the server or receiver.
To display the system log, enter the following command at any CLI level.
PowerConnect# show log
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 8 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warning
Static Log Buffer:
Dynamic Log Buffer (50 entries):
at 0 days 0 hours 2 minutes 0 seconds, level alert
Temperature 48.0 C degrees, warning level 45.0 C degrees
at 0 days 0 hours 1 minutes 0 seconds, level alert
Temperature 50.0 C degrees, warning level 45.0 C degrees
Changing the temperature warning level
The default warning temperature is 45.0 C degrees. You can change the warning temperature
using the
temperature warning
command. The valid range is 0 - 125 C degrees.
PowerConnect B-Series TI24X devices automatically reset and reload the software when the
internal temperature reaches or exceeds the configured shutdown level for five minutes. The
PowerConnect B-Series TI24X has the capability to register negative temperature settings.
To change the temperature at which the device sends a warning, enter a command such as the
following at the Privileged EXEC level of the CLI.
PowerConnect# temperature warning 47
Syntax:
temperature warning <value>
NOTE
The <value> can be 0 - 125.
Changing the device temperature polling interval
The software reads the temperature sensor and polls other hardware sensors according to the
value set for the device poll time, which is 60 seconds by default. You can change the device poll
time using the CLI.