HGDB HAC集群导致时间线变化的操作演示

（1）停止所有节点的HAC [root@db data]# systemctl stop hghac-vip [root@db data]# /opt/HighGo/tools/hghac/hghactl -c /opt/HighGo/tools/hghac/hghac.yaml list + Cluster: ha (7072987311974756506) -----+---------+----+-----------+ | Member | Host                | Role    | State   | TL | Lag in MB | +--------+---------------------+---------+---------+----+-----------+ | hghaca | 192.168.80.111:5866 | Replica | stopped |    |   unknown | | hghacb | 192.168.80.112:5866 | Replica | stopped |

HGDB HAC集群导致时间线变化的操作演示最先出现在Python成神之路。