由于操作不当、在切换到无交换机转换期间发生数据中断
适用场景
- ONTAP 9
- 将交换集群转换为双节点无交换机集群转换
问题描述
- 在使用缆线将集群端口直接连接到每个节点之后、操作步骤 期间会发生数据中断。
- 所有数据LIF均处于关闭状态。
clus.net.switchlessInv可以通过EMS日志进行观察。
[?] Tue Jan 10 13:36:56 +0800 [Cluster1: mgwd: clus.net.switchlessInv:notice]: One or more cluster ports are directly wired to a cluster port on another node, but the "switchless-cluster" option is not enabled.
- VifMgr已脱机、根据vifmgr日志显示OOQ。
Tue Jan 10 2023 13:39:29 +08:00 [kern_vifmgr:info:6271] A [src/rdb/TM.cc 1760 (0x80c241800)]: _triggerOnlineStatusCallback: FAILOVER rdb: Local unit VifMgr offline
Tue Jan 10 2023 13:39:29 +08:00 [kern_vifmgr:info:6271] Notice: online_status_callback: RDB unit is offline
Tue Jan 10 2023 13:40:34 +08:00 [kern_vifmgr:info:6271] [0x80c244500] [EventMgr::unitOffline] Setting VifMgr operational status as OOQ
Tue Jan 10 2023 13:40:34 +08:00 [kern_vifmgr:info:6271] [0x80c244500] [FailoverMgr::localNodeDown] VifMgr on node f68pfs452n2 is now out of quorum.