8.2. 使用 multipathd 互动控制台进行故障排除
使用 multipathd -k 互动控制台实时对多路径问题进行故障排除。此控制台提供对状态信息、配置详情和控制命令的访问。输入 help for commands 并按 Ctrl+D 退出而不中断服务。
流程
在退出控制台前显示多路径配置，包括默认值：
# multipathd -kmultipathd> show config multipathd> Ctrl+D确定多路径获取对
multipath.conf文件的所有更改：# multipathd -kmultipathd> reconfigure multipathd> Ctrl+D确保路径检查程序正常工作：
# multipathd -kmultipathd> show paths multipathd> Ctrl+D您也可以直接从命令行运行单个
multipathd交互式命令，而无需启动交互式控制台。例如，要检查多路径是否获取了对multipath.conf文件的所有更改，请运行以下命令：# multipathd reconfigure
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