%Jan 1 00:59:23:642 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed.
%Jan 1 00:59:24:442 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 1 airflow direction is not preferred on slot 1, please check it.
%Jan 1 00:59:26:042 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed.
%Jan 1 00:59:26:842 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 1 airflow direction is not preferred on slot 1, please check it.
fan prefer-direction slot 1 power-to-port
[H3C]%Jan 1 00:59:30:042 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed.
%Jan 1 00:59:30:842 2013 H3C DEV/5/FAN_RECOVERED: Fan 1 recovered.
%Jan 1 00:59:30:847 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 2 airflow direction is not preferred on slot 1, please check it.
%Jan 1 00:59:31:643 2013 H3C DEV/2/FAN_FAILED: Fan 2 failed.
%Jan 1 00:59:32:443 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 2 airflow direction is not preferred on slot 1, please check it.
两个风扇的流向不一致,是风扇错了吗?
可以更改下风向
fan prefer-direction slot 1 power-to-port fan prefer-direction slot 1 port-to-power 用这命令只能保证一下风扇正确,怎么只改一个风扇?
Airflow Direction 风扇模块的实际风道方向: · Port-to-power:风扇从端口侧向电源侧抽风,即风向从前向后 · Power-to-port:风扇从电源侧向端口侧吹风,即风向从后向前 适用于除S5560-30S-EI和S5560-54S-EI以外的其他机型。 Prefer Airflow Direction 用户期望的风扇模块的风道方向: · Port-to-power:风扇从端口侧向电源侧抽风,即风向从前向后 · Power-to-port:风扇从电源侧向端口侧吹风,即风向从后向前 适用于除S5560-30S-Airflow Direction 风扇模块的实际风道方向: · Port-to-power:风扇从端口侧向电源侧抽风,即风向从前向后 · Power-to-port:风扇从电源侧向端口侧吹风,即风向从后向前 适用于除S5560-30S-EI和S5560-54S-EI以外的其他机型。 Prefer Airflow Direction 用户期望的风扇模块的风道方向: · Port-to-power:风扇从端口侧向电源侧抽风,即风向从前向后 · Power-to-port:风扇从电源侧向端口侧吹风,即风向从后向前 适用于除S5560-30S-EI和S5560-54S-EI以外的其他机型EI和S5560-54S-EI以外的其他机型
期望风向是Port-to-power,直接修改就可以
我的意思是,我当前的风扇一个是port-to-power,另一个是power-to-port,我现在做不到两个风扇同向。
改成期望风向就可以
%Jan 1 00:59:23:642 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed. %Jan 1 00:59:24:442 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 1 airflow direction is not preferred on slot 1, please check it. %Jan 1 00:59:26:042 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed. %Jan 1 00:59:26:842 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 1 airflow direction is not preferred on slot 1, please check it. fan prefer-direction slot 1 power-to-port [H3C]%Jan 1 00:59:30:042 2013 H3C DEV/2/FAN_FAILED: Fan 1 failed. %Jan 1 00:59:30:842 2013 H3C DEV/5/FAN_RECOVERED: Fan 1 recovered. %Jan 1 00:59:30:847 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 2 airflow direction is not preferred on slot 1, please check it. %Jan 1 00:59:31:643 2013 H3C DEV/2/FAN_FAILED: Fan 2 failed. %Jan 1 00:59:32:443 2013 H3C DEV/1/FAN_DIRECTION_NOT_PREFERRED: Fan 2 airflow direction is not preferred on slot 1, please check it.
改对了这个,另一个又报错。
fan prefer-direction命令用来配置用户期望的风扇模块的风道方向。 undo fan prefer-direction命令用来恢复缺省情况。 【命令】 fan prefer-direction slot slot-number { power-to-port | port-to-power } undo fan prefer-direction slot slot-number 【举例】 # 配置IRF中成员设备1的用户期望的风扇模块的风道方向为port-to-power。 <Sysname> system-view [Sysname] fan prefer-direction slot 1 port-to-power