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    • Bus Overruns on Port Causing Cluster Health to be Degraded
      https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/Bus_Overruns_on_Port_Causing_Cluster_Health_to_be_Degraded
      [node_name-1: vifmgr: vifmgr.cluscheck.droppedall:alert]: Total packet loss when pinging from cluster lif node_name-1_cluster1 (node node_name-1) to cluster lif node_name-2_cluster1 (node node_name-2)...[node_name-1: vifmgr: vifmgr.cluscheck.droppedall:alert]: Total packet loss when pinging from cluster lif node_name-1_cluster1 (node node_name-1) to cluster lif node_name-2_cluster1 (node node_name-2). [node_name-1: vifmgr: callhome.clus.net.degraded:alert]: Call home for CLUSTER NETWORK DEGRADED: Insufficient L2 Reachability - Insufficient L2 Reachability detected from cluster port e0a on node node_name-1.