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简体中文版经机器翻译而成,仅供参考。如与英语版出现任何冲突,应以英语版为准。

为 ONTAP 外部 LUN 导入 (FLI) 迁移的启动器模式配置 FC 适配器

贡献者 netapp-barbe netapp-aherbin

ONTAP FLI over FC 要求 ONTAP 端的 FC 适配器处于启动器模式。如果没有空闲的启动器端口,则可能需要将 FC 目标适配器端口转换为启动器模式。如果 FC 适配器具有活动的 FC LIF,则活动的 FC LIF 必须移动到同一结构内的不同适配器端口。

步骤
  1. 查看可用的 FC 适配器:

    fcp adapter show -status-oper online

    输出示例

      (network fcp adapter show)
                          Connection  Port    Admin    Operational
    Node         Adapter  Established Address Status   Status          Topology
    ------------ -------- ----------- ------- -------- --------------- --------
    ssan-a50-06a 3a       true        640a00  up       online          fabric
    ssan-a50-06b 3b       true        640a00  up       online          fabric
    ssan-a50-07a 3a       true        640e00  up       online          fabric
    ssan-a50-07b 3b       true        640d00  up       online          fabric
  2. 使目标 FC 适配器端口脱机:

    fcp adapter modify -node <node_name> -adapter <adapter>> -status-admin down;

    输出示例

    fcp adapter modify -node ssan-a50-06a -adapter 3a -status-admin down;
  3. 验证适配器的状态是否为 down:

    fcp adapter show -node <node_name> -adapter <adapter>> -fields status-admin

    输出示例

    ssan-a50-06-07::*> fcp adapter show -node ssan-a50-06a -adapter 3a -fields status-admin
    
    node         adapter status-admin
    ------------ ------- ------------
    ssan-a50-06a 3a      down
  4. 将 FC 适配器端口从目标模式转换为启动器模式:

    system node hardware unified-connect modify -node <node_name> -adapter <adapter> -type initiator

    示例

    ssan-a50-06-07::*> system node hardware unified-connect modify -node ssan-a50-06a -adapter 3a -type initiator
    
    Any changes will take effect after rebooting the system. Use the "system node reboot" command to reboot.
  5. 使适配器重新联机:

    fcp adapter modify -node <node_name> -adapter <adapter> -status-admin up;

    示例

    ssan-a50-06-07::*> fcp adapter modify -node ssan-a50-06a -adapter 3a -status-admin up;
  6. 验证适配器是否已恢复联机并处于启动程序模式:

    system node hardware unified-connect show

    示例

    ssan-a50-06-07::*> system node hardware unified-connect show
                           Current  Current    Pending  Pending    Admin
    Node          Adapter  Mode     Type       Mode     Type       Status
    ------------  -------  -------  ---------  -------  ---------  -----------
    ssan-a50-06a  3a       fc       target     -        initiator  offline << pending node reboot
    ssan-a50-06b  3b       fc       target     -        -          online
    ssan-a50-07a  3c       fc       target     -        -          online
    ssan-a50-07a  3d       fc       initiator  -        -          online <<< already converted
    ssan-a50-06-07::*>