安装OpenGauss

下载软件包 https://opengauss.org/zh/download/

https://docs.opengauss.org/zh/docs/6.0.0/docs/InstallationGuide/单节点安装.html

信号量内核参数

处理报错“the maximum number of SEMMNI is not correct, the current SEMMNI is xxx. Please check it.”

bash

cat /proc/sys/kernel/sem

sysctl -w kernel.sem="250 85000 250 330"

参考

linux部署opengauss https://blog.csdn.net/qq_67296375/article/details/142693291

kernel.sem 参数设置 https://blog.csdn.net/heizistudio/article/details/72828319