由于布线错误导致的存储故障转移互连错误
适用于
- ONTAP 9
- 具有共享 HA 和集群互连的平台（如 ASA、 AFF 和 FAS 平台的 HA 互连操作步骤指南中所述）
问题
- 两个节点都无法执行接管，并显示以下错误：
cluster::> storage failover show
Takeover
Node Partner Possible State Description
-------------- -------------- -------- -------------------------------------
node1 node2 false Waiting for node2, Takeover is not possible: Storage failover
interconnect error, NVRAM log not synchronized, Disk inventory not exchangednode2 node1 false Waiting for node1, Takeover is not possible: Storage failover interconnect error, NVRAM log not synchronized, Disk inventory not exchanged
2 entries were displayed.- HA 互连链路显示正常，但 IC RDMA 连接断开，导致问题：
cluster::*> system ha interconnect status show
Node: node1
Link 0 Status: up
Link 1 Status: up
Is Link 0 Active: true
Is Link 1 Active: true
IC RDMA Connection: down
Node: node2
Link 0 Status: up
Link 1 Status: up
Is Link 0 Active: true
Is Link 1 Active: true
IC RDMA Connection: down
2 entries were displayed.network device-discovery show显示未按照平台安装指南连接集群端口