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OTS: Recurring RDMA down issues
https://kb.netapp.com/on-prem/ontap/ontap-select/Select-KBs/OTS__Recurring_RDMA_down_issues
Applies to NetApp ONTAP Select (OTS) HA IC RDMA (Remote Direct Memory Access) down Issue Shortly after rebooting OTS to resolve a previous HA IC issue, the RDMA goes down again

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