AFF A250 new setup nodes refuse SSH connection
Applies to
- AFF A250
- Adding new AFF A250 nodes to existing cluster
Issue
- Nodes were downgraded from ONTAP 9.9.1 to ONTAP 9.8 to match existing cluster's ONTAP version
- We could not SSH to the BMC IP of the new nodes from any host including systemshell
- Connection refused or broken pipe errors are seen