#openGauss #入门 #安装 #数据库 #开源
知识来源：docs-opengauss.osinfra.cn/zh/
启动多个容器实例 ip需要和容器网络在同一网段，几个实例的ip和节点名称不能重复。
如下示例1主2备： primary_nodeip="172.11.0.2" standby1_nodeip="172.11.0.3" standby2_nodeip="172.11.0.4" primary_nodename=primary standby1_nodename=standby1 standby2_nodename=standby2 OG_NETWORK=og-network GS_PASSWORD=test@123
启动实例1 docker run -d -it -P --ulimit nofile=1000000:1000000 --sysctl kernel.sem="250 6400000 1000 25600" --security-opt seccomp=unconfined -v /data/opengauss_volume:/volume --name opengauss-01 --net OGNETWORK−−ip"{OG_NETWORK} --ip "OGNETWORK−−ip"primary_nodeip" -h=primarynodename−eprimaryhost="primary_nodename -e primaryhost="primarynodename−eprimaryhost="primary_nodeip" -e primaryname="primarynodename"−estandbyhosts="primary_nodename" -e standbyhosts="primarynodename"−estandbyhosts="standby1_nodeip, standby2nodeip"−estandbynames="standby2_nodeip" -e standbynames="standby2nodeip"−estandbynames="standby1_nodename, standby2nodename"−eGSPASSWORD=standby2_nodename" -e GS_PASSWORD=standby2nodename"−eGSPASSWORD=GS_PASSWORD opengauss:X.X.X
启动实例2 docker run -d -it -P --ulimit nofile=1000000:1000000 --sysctl kernel.sem="250 6400000 1000 25600" --security-opt seccomp=unconfined -v /data/opengauss_volume:/volume --name opengauss-02 --net OGNETWORK−−ip"{OG_NETWORK} --ip "OGNETWORK−−ip"standby1_nodeip" -h=standby1nodename−eprimaryhost="standby1_nodename -e primaryhost="standby1nodename−eprimaryhost="primary_nodeip" -e primaryname="primarynodename"−estandbyhosts="primary_nodename" -e standbyhosts="primarynodename"−estandbyhosts="standby1_nodeip, standby2nodeip"−estandbynames="standby2_nodeip" -e standbynames="standby2nodeip"−estandbynames="standby1_nodename, standby2nodename"−eGSPASSWORD=standby2_nodename" -e GS_PASSWORD=standby2nodename"−eGSPASSWORD=GS_PASSWORD opengauss:X.X.X
启动实例3 docker run -d -it -P --ulimit nofile=1000000:1000000 --sysctl kernel.sem="250 6400000 1000 25600" --security-opt seccomp=unconfined -v /data/opengauss_volume:/volume --name opengauss-03 --net OGNETWORK−−ip"{OG_NETWORK} --ip "OGNETWORK−−ip"standby2_nodeip" -h=standby2nodename−eprimaryhost="standby2_nodename -e primaryhost="standby2nodename−eprimaryhost="primary_nodeip" -e primaryname="primarynodename"−estandbyhosts="primary_nodename" -e standbyhosts="primarynodename"−estandbyhosts="standby1_nodeip, standby2nodeip"−estandbynames="standby2_nodeip" -e standbynames="standby2nodeip"−estandbynames="standby1_nodename, standby2nodename"−eGSPASSWORD=standby2_nodename" -e GS_PASSWORD=standby2nodename"−eGSPASSWORD=GS_PASSWORD opengauss:X.X.X
#openGauss #入门 #安装 #数据库 #开源