#openGauss #入门 #安装 #数据库 #开源
知识来源：docs-opengauss.osinfra.cn/zh/
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备集群搭建容灾关系。
gs_sdr -t start -m disaster_standby -X /opt/install_streaming_standby_cluster.xml --time-out=1200 -U 'hadr_user' -W 'opengauss@123' -------------------------------------------------------------------------------- Streaming disaster recovery start e34ec1e4d8a111ecb617fa163e77e94a -------------------------------------------------------------------------------- Start create streaming disaster relationship ... Got step:[-1] for action:[start]. Start first step of streaming start. Start common config step of streaming start. Start update pg_hba config. Successfully update pg_hba config. Start second step of streaming start. Successfully check cluster status is: Normal Successfully check instance status. Successfully check cm_ctl is available. Successfully check cluster is not under upgrade opts. Start build key files from remote cluster. Start copy hadr user key files. Successfully build and distribute key files to all nodes. Start fourth step of streaming start. Start fifth step of streaming start. Successfully set [/omm/CMServer/backup_open][2]. Stopping the cluster by node. Successfully stopped the cluster by node for streaming cluster. Start sixth step of streaming start. Start seventh step of streaming start. Start eighth step of streaming start. Starting the cluster. Successfully started primary instance. Please wait for standby instances. Waiting cluster normal... Successfully started standby instances. Successfully check cluster status is: Normal Start ninth step of streaming start. Successfully removed step file. Successfully do streaming disaster recovery start.
#openGauss #入门 #安装 #数据库 #开源
