近日 新上一台H3C的5820X-26s的万兆交换机开机连接发现如下问题日志大量报如下错误Apr 26 15:32:26:821 2015 H3C DEV/1/FAN_DIRECTION_NOT_PR
.
近日 新上一台H3C的5820X-26s的万兆交换机
开机连接发现如下问题日志大量报如下错误
Apr 26 15:32:26:821 2015 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 2 airflow direction is not preferred on slot 1, please check it.
经查资料发现，H3C的该系列交换机可对风扇的风向做调整 以便散热
配置方式如下：
[H3C]display fan
Slot 1
FAN 1
State : FanDirectionFault
Wind Direction :Port-to-Power
Prefer Wind Direction :Power-to-Port
FAN 2
State : FanDirectionFault
Wind Direction :Port-to-Power
Prefer Wind Direction :Power-to-Port
配置风扇期望方向：
system-view
[H3C]fan prefer-direction slot 1 port-to-power
%Apr 26 15:45:16:821 2015 H3C DEV/5/FAN_RECOVERED: Fan 1 recovered.
%Apr 26 15:45:16:821 2015 H3C DEV/5/FAN_RECOVERED: Fan 2 recovered
