openGauss5.1插件参考：libsmartscan 安装

1.获取Libsmartscan_5.1.0_openEuler_aarch64.tar.gz。

2.解压tar包，创建log目录。

tar -zxvf Libsmartscan_5.1.0_openEuler_aarch64.tar.gz
cd Libsmartscan_5.1.0_openEuler_aarch64
mkdir log


3.添加如下环境变量：

export UCX_NET_DEVCES=enp132s0 #enp132s0为libsmartscan监听ip对应的网口
export UCX_TLS=tcp
export UCX_IB_REG_METHODS=rcache,odp,direct
export LD_LIBRARY_PATH=/path/to/Libsmartscan_5.1.0_openEuler_aarch64/LibSmartScan_ThirdParty
/rpc/openEuler_2003_armlib:$LD_LIBRARY_PATH


4.配置参数，启动libsmartscan

./libsmartscan