检查GBase 8s HDR集群运行状态最简便的方式是使用onstat -g dri命令
GBase Database Server Version 12.10.FC4G1AEE -- On-Line (Prim) -- Up 00:28:21 -- 627616 Kbytes
Data Replication at 0x47588028:
Type State Paired server Last DR CKPT (id/pg) Supports Proxy Writes
primary on gbase32 4 / 14 NA
DRINTERVAL 0
DRTIMEOUT 30
DRAUTO 0
DRLOSTFOUND /home/gbase30/etc/dr.lostfound
DRIDXAUTO 0
ENCRYPT_HDR 0
Backlog 0
Last Send 2019/05/06 09:09:42
Last Receive 2019/05/06 09:09:42
Last Ping 2019/05/06 09:09:36
Last log page applied(log id,page): 4,15