H3C s5130 亮sys红灯，似乎是温度传感器有问题

sys红灯亮，百度搜了查看日志命令，串口进控制台 display logbuffer命令查看，显示如下：

<RD-3F-2JK1>display logbuffer

Log buffer: Enabled

Max buffer size: 1024

Actual buffer size: 512

Dropped messages: 0

Overwritten messages: 0

Current messages: 9

%Dec 31 23:59:33:469 2012 RD-3F-2JK1 SYSLOG/6/SYSLOG_RESTART: System restarted -

-

H3C Comware Software.

%Jan  1 00:01:38:591 2013 RD-3F-2JK1 SHELL/5/SHELL_LOGIN: TTY logged in from aux

0.

%Jan  1 00:01:44:120 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Temperature is

greater than the high-temperature shutdown threshold on slot 1 sensor hotspot 7.

 The slot will be powered off automatically.

%Jan  1 00:03:04:118 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Temperature is

greater than the high-temperature shutdown threshold on slot 1 sensor hotspot 7.

 The slot will be powered off automatically.

%Jan  1 00:03:08:213 2013 RD-3F-2JK1 SHELL/6/SHELL_CMD: -Line=aux0-IPAddr=**-Use

r=**; Command is display current-configuration

%Jan  1 00:04:24:117 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Temperature is

greater than the high-temperature shutdown threshold on slot 1 sensor hotspot 7.

 The slot will be powered off automatically.

%Jan  1 00:05:44:117 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Temperature is

greater than the high-temperature shutdown threshold on slot 1 sensor hotspot 7.

 The slot will be powered off automatically.

%Jan  1 00:07:04:117 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Temperature is

greater than the high-temperature shutdown threshold on slot 1 sensor hotspot 7.

 The slot will be powered off automatically.

%Jan  1 00:08:16:968 2013 RD-3F-2JK1 SHELL/6/SHELL_CMD: -Line=aux0-IPAddr=**-Use

r=**; Command is display logbuffer

<RD-3F-2JK1>

<RD-3F-2JK1>%Jan  1 00:08:24:117 2013 RD-3F-2JK1 DEV/2/TEMPERATURE_SHUTDOWN: Tem

perature is greater than the high-temperature shutdown threshold on slot 1 senso

r hotspot 7. The slot will be powered off automatically.

<RD-3F-2JK1>show environment

 System temperature information (degree centigrade):

 ----------------------------------------------------------------------

 Slot  Sensor    Temperature  Lower  Warning  Alarm  Shutdown

 1     hotspot 1  36           0      84       98     105

 1     hotspot 2  32           0      100      110    NA

 1     hotspot 3  36           0      100      110    NA

 1     hotspot 4  35           0      100      110    NA

 1     hotspot 5  41           0      100      110    NA

 1     hotspot 6  41           0      100      110    NA

 1     hotspot 7  --           0      110      130    137

<RD-3F-2JK1>