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DR 服务器未显示 NetApp 提供的映射驱动器

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适用场景

ONTAP

问题描述

  • 卷克隆已在灾难恢复站点创建,此克隆上的 LUN 已正确映射。
  • LUN 最初可见并连接到主机。
  • LUN 从主机中消失, HBA 重新扫描无法解决。
  • 正在使用的协议为 FCP ,已完成故障排除,以确认交换机端口和缆线正常。 
  • 端口的第三方交换机日志指示错误
ONTAP 示例
network fcp adapter show -node -adapter
- 端口未显示正常状态
network interface show -data-protocol fcp -fields status-admin,status-oper,status-extended
- 显示 正在等待链接

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