集群交换机升级导致 HA 互连出现“日志不同步”
适用场景
- 共享集群/HA 端口
- RCF 1.6 及更早版本
- RDMA
问题描述
在交换机 RCF 升级期间，即使端口处于在线状态，HA 互连 RDMA 链路也会断开。
示例：
cluster1::*> system ha interconnect status show Node: cluster1-01 Link 0 Status: up Link 1 Status: up Is Link 0 Active: true Is Link 1 Active: true IC RDMA Connection: down Node: cluster1-02 Link 0 Status: up Link 1 Status: up Is Link 0 Active: true Is Link 1 Active: true IC RDMA Connection: down 2 entries were displayed.