一个服务器安装多个postgresql
下载
postgresql94-libs-9.4.4-1PGDG.rhel6.x86_64.rpm
postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm
postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm
postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
1、 依次安装
[root@localhost upload]# rpm -ivh postgresql94-libs-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-libs-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-libs-9.4.4-1PGDG.rhe################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-9.4.4-1PGDG.rhel6 ################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-server-9.4.4-1PGDG.r################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
错误：依赖检测失败：
libxslt.so.1()(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.11)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.18)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.22)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
有依赖关系，用yum安装
[root@localhost upload]# yum install libxslt
已加载插件：fastestmirror
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was
12: Timeout on http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds')
base
| 3.6 kB 00:00:00
extras
| 3.4 kB 00:00:00
updates
| 3.4 kB 00:00:00
Loading mirror speeds from cached hostfile
* base: mirrors.cn99.com
* extras: mirrors.163.com
* updates: mirrors.163.com
正在解决依赖关系
--> 正在检查事务
---> 软件包 libxslt.x86_64.0.1.1.28-5.el7 将被 安装
--> 解决依赖关系完成
依赖关系解决
===============================================================================================================================================================================
==============================================================
Package 架构 版本
源 大小
===============================================================================================================================================================================
==============================================================
正在安装:
libxslt x86_64 1.1.28-5.el7
base 242 k
事务概要
===============================================================================================================================================================================
==============================================================
安装 1 软件包
总下载量：242 k
安装大小：486 k
Is this ok [y/d/N]: y
Downloading packages:
libxslt-1.1.28-5.el7.x86_64.rpm
| 242 kB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
警告：RPM 数据库已被非 yum 程序修改。
正在安装 : libxslt-1.1.28-5.el7.x86_64
1/1
验证中 : libxslt-1.1.28-5.el7.x86_64
1/1
已安装:
libxslt.x86_64 0:1.1.28-5.el7
完毕！
[root@localhost upload]# rpm -ivh postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-contrib-9.4.4-1PGDG.################################# [100%]
2、初始化DB
[root@localhost upload]su - postgres
[postgres@localhost ~]$/usr/pgsql-9.4/bin/initdb -D /var/lib/pgsql/9.4/data （此处不建议放在根目录下）
3、启动DB
[postgres@localhost ~]$/usr/pgsql-9.4/bin/pg_ctl -D /var/lib/pgsql/9.4/data -l logfile start
进入postgresql
[postgres@localhost ~]psql
psql (9.4.4)
输入 "help" 来获取帮助信息.
postgres=# \l
资料库列表
名称 | 拥有者 | 字元编码 | 校对规则 | Ctype | 存取权限
-----------+----------+----------+-------------+-------------+-----------------------
postgres | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
template0 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
(3 行记录)
安装成功
4、创建第二个实例
[postgres@localhost ~]$/usr/pgsql-9.4/bin/initdb -D /var/lib/pgsql/9.4/data1
5、修改第二个实例的端口
[postgres@localhost ~]cd /var/lib/pgsql/9.4/data1
[postgres@localhost data1]$ls
base pg_clog pg_hba.conf pg_logical pg_notify pg_serial pg_stat pg_subtrans pg_twophase pg_xlog postgresql.conf
global pg_dynshmem pg_ident.conf pg_multixact pg_replslot pg_snapshots pg_stat_tmp pg_tblspc PG_VERSION postgresql.auto.conf
[postgres@localhost data1]$vi postgresql.conf
port = 8801
6、启动第二个实例
[postgres@localhost data1]$/usr/pgsql-9.4/bin/pg_ctl -D /var/lib/pgsql/9.4/data1 -l logfile start 进入第二实例
[postgres@localhost data1]$psql -p 8801 --记得带上端口号，不然默认5432端口
psql (9.4.4)
输入 "help" 来获取帮助信息.
postgres=# \l
资料库列表
名称 | 拥有者 | 字元编码 | 校对规则 | Ctype | 存取权限
-----------+----------+----------+-------------+-------------+-----------------------
postgres | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
template0 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
(3 行记录)
7、查看实例进程
[postgres@localhost 9.4]$netstat -anpt|grep postgre
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:5432 0.0.0.0:* LISTEN 15425/postgres
tcp 0 0 127.0.0.1:8801 0.0.0.0:* LISTEN 15435/postgres
tcp6 0 0 :::5432 :::* LISTEN 15425/postgres
tcp6 0 0 ::1:8801 :::* LISTEN 15435/postgres
[postgres@localhost 9.4]$ps -ef |grep /usr/pgsql-9.4/bin/postgres
postgres 15425 1 0 17:14 pts/5 00:00:00 /usr/pgsql-9.4/bin/postgres -D /var/lib/pgsql/9.4/data
postgres 15435 1 0 17:14 pts/5 00:00:00 /usr/pgsql-9.4/bin/postgres -D /var/lib/pgsql/9.4/data1
postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm
postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm
postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
1、 依次安装
[root@localhost upload]# rpm -ivh postgresql94-libs-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-libs-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-libs-9.4.4-1PGDG.rhe################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-9.4.4-1PGDG.rhel6 ################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-server-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-server-9.4.4-1PGDG.r################################# [100%]
[root@localhost upload]# rpm -ivh postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
错误：依赖检测失败：
libxslt.so.1()(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.11)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.18)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
libxslt.so.1(LIBXML2_1.0.22)(64bit) 被 postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64 需要
有依赖关系，用yum安装
[root@localhost upload]# yum install libxslt
已加载插件：fastestmirror
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was
12: Timeout on http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds')
base
| 3.6 kB 00:00:00
extras
| 3.4 kB 00:00:00
updates
| 3.4 kB 00:00:00
Loading mirror speeds from cached hostfile
* base: mirrors.cn99.com
* extras: mirrors.163.com
* updates: mirrors.163.com
正在解决依赖关系
--> 正在检查事务
---> 软件包 libxslt.x86_64.0.1.1.28-5.el7 将被 安装
--> 解决依赖关系完成
依赖关系解决
===============================================================================================================================================================================
==============================================================
Package 架构 版本
源 大小
===============================================================================================================================================================================
==============================================================
正在安装:
libxslt x86_64 1.1.28-5.el7
base 242 k
事务概要
===============================================================================================================================================================================
==============================================================
安装 1 软件包
总下载量：242 k
安装大小：486 k
Is this ok [y/d/N]: y
Downloading packages:
libxslt-1.1.28-5.el7.x86_64.rpm
| 242 kB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
警告：RPM 数据库已被非 yum 程序修改。
正在安装 : libxslt-1.1.28-5.el7.x86_64
1/1
验证中 : libxslt-1.1.28-5.el7.x86_64
1/1
已安装:
libxslt.x86_64 0:1.1.28-5.el7
完毕！
[root@localhost upload]# rpm -ivh postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm
警告：postgresql94-contrib-9.4.4-1PGDG.rhel6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID 442df0f8: NOKEY
准备中... ################################# [100%]
正在升级/安装...
1:postgresql94-contrib-9.4.4-1PGDG.################################# [100%]
2、初始化DB
[root@localhost upload]su - postgres
[postgres@localhost ~]$/usr/pgsql-9.4/bin/initdb -D /var/lib/pgsql/9.4/data （此处不建议放在根目录下）
3、启动DB
[postgres@localhost ~]$/usr/pgsql-9.4/bin/pg_ctl -D /var/lib/pgsql/9.4/data -l logfile start
进入postgresql
[postgres@localhost ~]psql
psql (9.4.4)
输入 "help" 来获取帮助信息.
postgres=# \l
资料库列表
名称 | 拥有者 | 字元编码 | 校对规则 | Ctype | 存取权限
-----------+----------+----------+-------------+-------------+-----------------------
postgres | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
template0 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
(3 行记录)
安装成功
4、创建第二个实例
[postgres@localhost ~]$/usr/pgsql-9.4/bin/initdb -D /var/lib/pgsql/9.4/data1
5、修改第二个实例的端口
[postgres@localhost ~]cd /var/lib/pgsql/9.4/data1
[postgres@localhost data1]$ls
base pg_clog pg_hba.conf pg_logical pg_notify pg_serial pg_stat pg_subtrans pg_twophase pg_xlog postgresql.conf
global pg_dynshmem pg_ident.conf pg_multixact pg_replslot pg_snapshots pg_stat_tmp pg_tblspc PG_VERSION postgresql.auto.conf
[postgres@localhost data1]$vi postgresql.conf
port = 8801
6、启动第二个实例
[postgres@localhost data1]$/usr/pgsql-9.4/bin/pg_ctl -D /var/lib/pgsql/9.4/data1 -l logfile start 进入第二实例
[postgres@localhost data1]$psql -p 8801 --记得带上端口号，不然默认5432端口
psql (9.4.4)
输入 "help" 来获取帮助信息.
postgres=# \l
资料库列表
名称 | 拥有者 | 字元编码 | 校对规则 | Ctype | 存取权限
-----------+----------+----------+-------------+-------------+-----------------------
postgres | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
template0 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
(3 行记录)
7、查看实例进程
[postgres@localhost 9.4]$netstat -anpt|grep postgre
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:5432 0.0.0.0:* LISTEN 15425/postgres
tcp 0 0 127.0.0.1:8801 0.0.0.0:* LISTEN 15435/postgres
tcp6 0 0 :::5432 :::* LISTEN 15425/postgres
tcp6 0 0 ::1:8801 :::* LISTEN 15435/postgres
[postgres@localhost 9.4]$ps -ef |grep /usr/pgsql-9.4/bin/postgres
postgres 15425 1 0 17:14 pts/5 00:00:00 /usr/pgsql-9.4/bin/postgres -D /var/lib/pgsql/9.4/data
postgres 15435 1 0 17:14 pts/5 00:00:00 /usr/pgsql-9.4/bin/postgres -D /var/lib/pgsql/9.4/data1
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转载于:http://blog.itpub.net/29989552/viewspace-2128880/