从目标集群中查找地址为 (IP_ADDRESS 的 LIF 失败

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适用场景

MetroCluster
ONTAP 9

问题描述

此 metrocluster check show 命令将运行并显示以下两个文件的警告状态：

cluster::> metrocluster check show Last Checked On: dd/mm/yyyy hh:mm:ss Component Result ------------------- --------- nodes ok lifs warning config-replication ok aggregates ok clusters ok 5 entries were displayed. cluster::> metrocluster check lif show Vserver LIF Protocol Failure -------------- -------------- --------- ---------- --------------- vserver_name Lif_name none Discovery of LIF with address <IP_Address> failed from destination cluster vserver_name Lif_name none Discovery of LIF with address <IP_Address> failed from destination cluster

Network interface show 将显示LIF 已放置；但是、此操作是按1：1名称进行的、可能不适合：

ClusterA::> network interface show (network interface show) Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- vserver lif1 up/up 10.10.xy.xx/24 ClusterA-01 e0c true

ClusterB::> network interface show (network interface show) Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- vserver-mc lif1 up/down 10.10.xy.xx/24 ClusterB-02 e0c true

要进一步隔离问题描述、需要执行以下步骤：

联系网络管理员以确保站点之间的网络通信正常运行
- 示例： VLAN路由/VLAN标记、L2扩展可在集群网络之间运行
- 通过命令检查网络通信： network l2ping -node <> -sourceport <> -mac <> -vlan <>
使用命令检查是否存在显示admin down的任何相关源/目标LIFnetwork interface show.

Bring使用以下命令启动相关的生命周期、以防发生故障-network interface modify -lif <lif_name> -status-admin up -vserver <vserver_name>
Assess从源集群运行以下命令、再次放置LIF：

ClusterA::>metrocluster check lif repair-placement –vserver <vserver_name>–lif <lif_name> ClusterA::>metrocluster vserver resync –cluster <source_cluster> -vserver <vserver_name>