HA failver not possible with error: Node Partner Possible State Description interconnect error, NVRAM log not Node-02 Node-01 false Waiting for Node-01, Takeover is not possible: Storage failover inte...HA failver not possible with error: Node Partner Possible State Description interconnect error, NVRAM log not Node-02 Node-01 false Waiting for Node-01, Takeover is not possible: Storage failover interconnect error, NVRAM log not synchronized [localhost:monitor.globalStatus.critical:EMERGENCY]: Controller failover partner unknown. Controller failover not possible. sysconfig -a on one of the nodes reporting partner ID as an unknown value (0):