更新集群交换机时由于错误的 RCF 导致 CLAM 崩溃
适用于
- ONTAP 9
- 集群网络交换机
问题
- RCF 更新期间控制器死机：
Received PANIC packet from partner, receiving message is (Coredump and takeover initiated because Connectivity, Liveliness and Availability Monitor (CLAM) has determined this node is out of quorum.) in SK process mcc_ic_kill_pkt_handler on release 9.17.1P3 (C)
- Controller 交还失败：
Cluster::system node> storage failover show Takeoverby Node Partner Possible State Description -------------------------------------------------------------------------- Node01 Node02 true Connected to utonetapp-clu-02, Partial giveback Node02 Node01 -- Waiting for cluster applications to come online on the local node Offline applications: mgmt, vldb, vifmgr, bcomd, crs.