greenplum 5.7 + gpadmin 用户的一些设置
创建 greenplum 组
# groupadd -g 10000 gpadmin
创建 greenplum 用户
# useradd -u 10000 -g gpadmin gpadmin
# usermod -G root gpadmin
# passwd gpadmin
创建 greenplum 软件目录
# mkdir -p /usr/local/greenplum-db
# chown -R gpadmin:gpadmin /usr/local/greenplum-db
创建 greenplum 数据目录
# mkdir -p /u01/greenplum-data/
# chown -R gpadmin:gpadmin /u01
修改 .bash_profile .bashrc 文件
master 节点
# vi /home/gpadmin/.bash_profile
source /usr/local/greenplum-db/greenplum_path.sh
export MASTER_DATA_DIRECTORY=/u01/greenplum-data/gpseg-1
# vi /home/gpadmin/.bashrc
source /usr/local/greenplum-db/greenplum_path.sh
export MASTER_DATA_DIRECTORY=/u01/greenplum-data/gpseg-1
segment 节点
# vi /home/gpadmin/.bash_profile
source /usr/local/greenplum-db/greenplum_path.sh
# vi /home/gpadmin/.bashrc
source /usr/local/greenplum-db/greenplum_path.sh