Controller model of node "node_name" is not supported for controller replacement operation
Applies to
- Controller Upgrade (Head Upgrade) AFF-A300 to AFF-A400
- ONTAP releases before 9.7P8
Issue
Trying to perform controller upgrade non-disruptively fails at pre-check due to model not supported message
Cluster::*> system controller replace show-details Task Phase Node Task Name Operation-State ---------------- --------------- --------------------- ----------------------- Precheck Cluster-02 Cluster Health Check Completed MCC Cluster Check Completed Aggr Relocation Completed Status Check Model Name Check Failed Controller model of node Cluster-01 is not supported for controller replacement operation. Cluster Quorum Check Completed Image Version Check Completed Cluster HA Status Completed Check Aggregate Status Completed Check Disk Status Check Completed Data LIF Status Check Completed Cluster LIF Status Completed Check ASUP Status Check Completed CPU Utilization Check Completed Aggr Reconstruction Completed Check Node Affinity Job Completed Check Cleanup Cluster-02 Mark Completion Completed Cluster-01 Mark Completion Completed 17 entries were displayed.