升级一个节点后，集群端口脱机

适用场景

• ONTAP 9

问题描述

• 自动无中断更新已暂停、因为此节点未处于"已连接"状态

Tue Dec 07 20:50:46 -0800 [cluster-01: upgrademgr: upgrademgr.update.pausedErr:error]: The automated update of the cluster has been paused due to the following reason:  Node "cluster-01": Error: {Node "cluster-02" is not in "connected" state after giveback.}, Action: {Use the "storage failover show" command to verify that node "cluster-02" is in the "connected" state.}.

• storage failover show 报告集群应用程序已脱机

cluster::>storage failover show

                Takeover
Node       Partner     Possible State Description
-------------- -------------- -------- -------------------------------------
cluster-01
        cluster-02   -      Up. Node accessible via HA-IC, but
                     cluster access failed
cluster-02
        cluster-01   false    Connected to
                    cluster-01. Waiting for
                    cluster applications to come online
                    on the local node. Offline
                    applications: mgmt, vldb, vifmgr,
                    bcomd, crs. Takeover is not
                    possible: The version of software
                    running on each node of the SFO pair
                    is incompatible, NVRAM log not syncronized