#openGauss #入门 #安装 #数据库 #开源
知识来源：docs-opengauss.osinfra.cn/zh/
示例
使用gs_expansion扩容步骤。
扩容工具带-X参数
plat1:/opt/software/openGauss/script # ./gs_expansion -U omm -G dbgrp -X /home/omm/cluster_config.xml -h 192.168.0.1
Start expansion without cluster manager component.
Start to preinstall database on new nodes.
Start to send soft to each standby nodes.
End to send soft to each standby nodes.
Start to preinstall database step.
Preinstall 192.168.0.1 success
End to preinstall database step.
End to preinstall database on new nodes.
Start to install database on new nodes.
192.168.0.1 install success.
Finish to install database on all nodes.
Database on standby nodes installed finished.
Checking gaussdb and gs_om version.
End to check gaussdb and gs_om version.
Start to establish the relationship.
Start to build standby 192.168.0.1.
Build standby 192.168.0.1 success.
Start to generate and send cluster static file.
End to generate and send cluster static file.
Expansion results:
192.168.0.1: Success
Expansion Finish.
#openGauss #入门 #安装 #数据库 #开源
