centos 7安装postgreSQL 10.1

检查是否安装postgresql

[root@localhost ~]# rpm -qa | grep postgres 

Note：如果已经安装，请先卸载，命令如下

             rpm -e 已安装的文件

创建用户和组

[root@localhost ~]# groupadd postgres

[root@localhost ~]# useradd -g postgres postgres

[root@localhost ~]# passwd postgres

安装10的仓库

yum install https://download.postgresql.org/pub/repos/yum/10/redhat/rhel-7-x86_64/pgdg-centos10-10-1.noarch.rpm

安装客户端

yum install postgresql10

安装可选安装选项

yum install postgresql10-server

yum install postgresql10-contrib

yum install postgresql10-devel

对应的package说明

postgresql-client                    libraries and client binaries

postgresql-server                  core database server

postgresql-contrib                  additional supplied modules

postgresql-devel                    libraries and headers for C language development

pgadmin3 - pgAdmin III         graphical administration utility

检查安装位置

[root@localhost ~]# rpm -qal|grep postgres

/usr/share/doc/postgresql10-10.1

/usr/share/doc/postgresql10-10.1/COPYRIGHT

/usr/share/doc/postgresql10-10.1/KNOWN_BUGS

/usr/share/doc/postgresql10-10.1/MISSING_FEATURES

/usr/share/doc/postgresql10-10.1/README.rpm-dist

/usr/share/doc/postgresql10-10.1/bug.template

/usr/pgsql-10/include/internal/postgres_fe.h

/usr/pgsql-10/include/postgres_ext.h

/usr/pgsql-10/include/server/postgres.h

/usr/pgsql-10/include/server/postgres_ext.h

/usr/pgsql-10/include/server/postgres_fe.h

/usr/lib/firewalld/services/postgresql.xml

/usr/lib64/security/pam_postgresok.so

/usr/share/doc/pam-1.1.8/txts/README.pam_postgresok

/usr/share/man/man8/pam_postgresok.8.gz

/usr/share/augeas/lenses/dist/postgresql.aug

/usr/pgsql-10/lib/postgres_fdw.so

/usr/pgsql-10/share/extension/postgres_fdw--1.0.sql