diff --git "a/app/zh/blog/20230207-fastdb-openEuler\347\247\273\346\244\215\346\241\210\344\276\213/FastDB 3.76 for openEuler 22.03 LTS\347\247\273\346\244\215\346\241\210\344\276\213.md" "b/app/zh/blog/20230207-fastdb-openEuler\347\247\273\346\244\215\346\241\210\344\276\213/FastDB 3.76 for openEuler 22.03 LTS\347\247\273\346\244\215\346\241\210\344\276\213.md"
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----
-title: "FastDB-3.76-migrate"
-date: 2023-02-08
-category: blog
-tags:
-    - Fastdb
-    - porting Guide
-sig: sig-Compatibility-Infra
-archives: 2023-02
-author: bald
-summary: "详细介绍了FastDB-3.76软件移植到openEuler操作系统的具体操作步骤"
----
-
-# FastDB 3.76 for openEuler 22.03 LTS移植案例
-
-## 介绍
-
-FastDB 是高效的内存数据库系统，具备实时能力及便利的C++接口。FastDB不支持client-server 架构因而所有使用FastDB的应用程序必须运行在同一主机上。
-
-FastDB针对应用程序通过控制读访问模式作了优化。通过降低数据传输的开销和非常有效的锁机制提供了高速的查询。对每一个使用数据库的应用数据库文件被
-
-影射到虚拟内存空间中。因此查询在应用的上下文中执行而不需要切换上下文以及数据传输。FastDB中并发访问数据库的同步机制通过原子指令实现，几乎不增
-
-加查询的开销。此外，FastDB没有数据库缓冲管理开销，不需要在数据库文件和缓冲池之间传输数据。FastDB 支持事务、在线备份以及系统崩溃后的自动恢复。
-
-事务提交协议依据一个影子根页面算法来自动更新数据库。恢复可以执行得非常快，为临界应用提供了高可用性。此外，取消事务日志改进了整个系统的性能，并
-
-且使得可以更有效的利用系统资源。
-
-**一句话描述**：分布式文件存储数据库。
-
-建议使用版本为：FastDB 3.76
-
-## 环境要求
-
-### 硬件要求
-
-| 项目       | 说明                          |
-| ---------- | ----------------------------- |
-| 服务器名称 | TaiShan 200服务器（型号2280） |
-| 处理器     | 鲲鹏920处理器                 |
-| 核数       | 2*48核                        |
-| 主频       | 2600MHz                       |
-| 内存大小   | 128GB（4 * 32GB）             |
-| 网卡       | Hi1822 网卡  4*25G            |
-
-### 操作系统和软件要求
-
-| 项目         | 版本                                               | 说明                       | 下载地址                                |
-| ------------ | -------------------------------------------------- | -------------------------- | --------------------------------------- |
-| openEuler    | OS：  openEuler 22.03   LTS  l   Kernel：  4.19.90 | 待安装软件兼容的操作系统。 |                                         |
-| gcc  gcc-c++ | -                                                  | 基础依赖项。               | 通过yum安装                             |
-| FastDB       | 3.76                                               | 待安装的软件。             | http://www.garret.ru/fastdb-3.76.tar.gz |
-
-说明：如果是全新安装操作系统，可选择“Minimal Install”安装方式并勾选Development Tools套件，否则很多软件包需要手动安装。  
-
-## 配置yum源
-
-如果环境上当前yum源已配置，则忽略本步骤。
-
-本次测试环境操作系统为openEuler 22.03 (LTS)，使用yum list查询默认已配置。
-
-![](./media/image4.png)
-
-
-
-## 安装依赖包
-
-- 执行以下命令安装基础依赖包。
-
-```
-yum install -y gcc gcc-c++ wget tar
-```
-
-
-
-## 关闭防火墙
-
-测试环境下通常会关闭防火墙以避免部分网络因素影响，视实际需求做配置。
-
-- 停止防火墙。
-
-```
-systemctl stop firewalld.service
-```
-
-- 关闭防火墙。
-
-```
-systemctl disable firewalld.service
-```
-
-- 查看防火墙。
-
-```
-systemctl status firewalld.service
-```
-
-![](./media/image5.png)
-
-
-
-## 修改SELinux
-
-- 修改配置文件。
-
-```
-sed -i 's/SELINUX=enforcing/SELINUX=disabled/g'  /etc/selinux/config
-```
-
-- 查看SELinux状态，**disabled**即为设置成功。
-
-```
-cat /etc/selinux/config
-```
-
-![](./media/image6.png)
-
-
-
-## 源码编译安装
-
-- 获取FastDB源码。
-
-- 在本地浏览器下载FastDB 3.76源码。
-
-下载地址：<http://www.garret.ru/fastdb-3.76.tar.gz>
-
-- 将源码复制至服务器"/home"目录。
-
-说明：若服务器可以访问网络，则可以直接在服务器上使用wget命令下载源码。
-
-```
-cd /home
-wget http://www.garret.ru/fastdb-3.76.tar.gz
-```
-
-- 进入"/home"目录。
-
-```
-cd /home/
-```
-
-- 解压FastDB安装包。
-
-```
-tar -xvf fastdb-3.76.tar.gz
-```
-
-- 进入"fastdb"目录。
-
-```
-cd fastdb
-```
-
-- 执行以下命令执行编译。
-
-```
-./configure --prefix=/opt/fastdb --build=arm-linux
-```
-
-![](./media/image7.png)
-
-说明：PREFIX=PATH：指定fastdb的安装目录。
-
-- 执行以下命令执行编译安装。
-
-```
-make -j64
-```
-
-![](./media/image8.png)
-
-
-
-
-说明：如果编译安装过程中出现testtimeseries.cpp:70:53: error: call of overloaded 'fmin(float&, float&)' is ambiguous报错信息，请参考[故障排除-Make失败报错](#make失败报错)。
-
-- 执行以下命令执行安装。
-
-```
-make install
-```
-
-![](./media/image9.png)
-
-- 查看安装目录。
-
-```
-ll /opt/fastdb
-ll /opt/fastdb/bin
-```
-
-![](./media/image10.png)
-
-
-
-## 配置FastDB
-
-说明：如果操作过程中发现找不到fastdb相关库文件，需要按照以下操作配置库的路径。
-
-- 添加fastdb动态库路径并使得立即生效。
-
-```
-echo /opt/fastdb/lib/ >> /etc/ld.so.conf
-ldconfig
-```
-
-![](./media/image11.png)
-
-- 查看是否生效。
-
-```
-ldconfig -v | grep "fastdb"
-```
-
-![](./media/image12.png)
-
-
-
-## 验证FastDB
-
-- 执行以下命令初始化数据库并登录。
-
-```
-cd /opt/fastdb/bin/
-./subsql
-```
-
-![](./media/image13.png)
-
-- 执行以下命令查看数据库常用操作。
-
-```
-help
-```
-
-![](./media/image14.png)
-
-- 打开数据库\'testddl\'并查询当前数据库中表及其相关信息。
-
-**\# 打开数据库testddl**
-
-```sql
-open 'testddl';
-```
-
-**\# 显示当前数据库的相关信息**
-
-```sql
-show
-```
-
-**\# 查询表Metatable**
-
-```sql
-select * from Metatable;
-```
-
-![](./media/image15.png)
-
-- 创建表Persons和表Animals并查看其表结构。
-
-**\# 创建表Persons**
-
-```sql
-create table Persons(identityID int4, name string, age int2);
-```
-
-**\# 查看表Persons结构**
-
-```sql
-describe Persons;
-```
-
-**\# 创建表Animals**
-
-```sql
-create table Animals(name string, age int2, voice string);
-```
-
-**\# 查看表Animals结构**
-
-```sql
-describe Animals;
-```
-
-![](./media/image16.png)
-
-**\# 显示当前数据库的相关信息**
-
-```sql
-show
-```
-
-![](./media/image17.png)
-
-- 插入表Persons和表Animals中相关数据。
-
-**\# 插入表Persons**
-
-```sql
-insert into Persons values(100001, 'andy', 22);
-
-insert into Persons values(100002, 'swen', 25);
-
-insert into Persons values(100003, 'tnia', 26);
-```
-
-**\# 插入表Animals**
-
-```sql
-insert into Animals values( 'dog', 2, '汪汪');
-
-insert into Animals values( 'sheep', 2, '咩咩');
-
-insert into Animals values( 'duck', 2, '嘎嘎');
-```
-
-![](./media/image18.png)
-
-- 查询当前表相关信息。
-
-**\# 查询表Persons**
-
-```sql
-select * from Persons;
-
-select * from Persons where name='andy';
-```
-
-**\# 查询表Animals**
-
-```sql
-select * from Animals;
-
-select * from Animals where voice='咩咩';
-```
-
-![](./media/image19.png)
-
-- 更新当前表相关信息。
-
-**\# 更新表Persons**
-
-```sql
-update Persons set identityID=100005 where name='andy';
-
-select * from Persons;
-```
-
-**\# 更新表Animals**
-
-```sql
-update Animals set age=3 where name='duck';
-```
-
-```sql
-select * from Animals;
-```
-
-![](./media/image20.png)
-
-- 删除表相关信息并查看。
-
-**\# 删除表Persons**
-
-```sql
-drop table Persons;
-```
-
-**\# 删除表Animals**
-
-```sql
-delete from Animals;
-```
-
-**\# 显示当前数据库的相关信息**
-
-```sql
-show
-```
-
-**\# 查看表Persons结构**
-
-```sql
-describe Persons;
-```
-
-**\# 查看表Animals结构**
-
-```sql
-describe Animals;
-```
-
-![](./media/image21.png)
-
-
-
-drop: 主要用于删除数据结构，包括内部的数据内容。
-
-delete：主要用于删除数据内容，不删除数据结构。
-
-- 执行以下命令退出数据库。
-
-```sql
-exit
-```
-
-![](./media/image22.png)
-
-
-
-## 卸载
-
-13. 关闭数据库进程（可选）。
-
-```
-ps -ef | grep subsql
-
-pkill subsql
-```
-
-14. 源码编译安装只是生成对应的文件，所以直接删除对应的目录即可。
-
-```
-rm -rf /opt/fastdb
-
-ll /opt/fastdb
-```
-
-![](./media/image23.png)
-
-
-
-## 故障排除
-
-### Make失败报错
-
-问题现象描述
-
-fastdb执行make命令编译安装时报错。
-
-![](./media/image24.png)
-
-关键过程、根本原因分析
-
-分析原因是testtimeseries.cpp文件中的fmax函数和fmin函数与cmath中的函数名同名导致的报错，只需改变testtimeseries.cpp中函数名即可。
-
-结论、解决方案及效果
-
-- 执行vi命令打开examples/testtimeseries.cpp文件。
-
-```
-vi examples/testtimeseries.cpp
-```
-
-- 在vi命令模式下，输入如下命令并保存。
-
-```
-:%s/fmax/fmax_t/g
-:%s/fmin/fmin_t/g
-:wq
-```
-
-- 重新执行make编译即可。
-
------------------------------------------------------------------------
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+++ "b/app/zh/blog/20230216-Greenplum\347\247\273\346\244\215\346\241\210\344\276\213/Greenplum 6.12.1 for openEuler 20.03 SP1 LTS \347\247\273\346\244\215\346\214\207\345\215\227.md"	
@@ -0,0 +1,1047 @@
+---
+title: "Greenplum 6.12.1-migrate"
+date: 2023-02-16
+category: blog
+tags:
+    - Greenplum
+    - porting Guide
+sig: sig-Compatibility-Infra
+archives: 2023-02
+author: bald
+summary: "详细介绍了Greenplum 6.12.1软件移植到openEuler操作系统的具体操作步骤"
+---
+
+# Greenplum 6.12.1 for openEuler 20.03 SP1 LTS编译指南
+
+##  介绍
+
+Greenplum是一个面向数据仓库应用的关系型数据库，因为有良好的体系结构，所以在数据存储、高并发、高可用、线性扩展、反应速度、易用性和性价比等方面有非常明显的优势。Greenplum是一种基于PostgreSQL的分布式数据库，其采用shared nothing架构，主机、操作系统、内存、存储都是自我控制的，不存在共享。本质上讲Greenplum是一个关系型数据库集群，它实际上是由数个独立的数据库服务组合成的逻辑数据库。与RAC不同，这种数据库集群采取的是MPP（Massively Parallel Processing）架构。关于Greenplum的更多信息请访问Greenplum官网。
+
+一句话描述：分布式关系型数据库。
+
+**建议的版本**
+
+建议使用的版本为"Greenplum 6.12.1"。
+
+![](./media/image1.png)**说明**
+
+本文档适用于Greenplum 6.12.1，其他版本的Greenplum编译步骤可参考本文档。
+
+##  环境要求
+
+### 硬件要求
+
+| **项目** | **说明**                                                     |
+| -------- | ------------------------------------------------------------ |
+| 服务器   | TaiShan 200 服务器（型号2280）                               |
+| CPU      | 华为鲲鹏920处理器                                            |
+| 硬盘     | 进行性能测试时，数据目录需使用单独硬盘，即一个系统盘，一个数据盘，至少两块硬盘。  非性能测试时，直接在系统盘上建数据目录即可。  具体硬盘数量根据实际需求配置。 |
+
+### 操作系统要求
+
+| **项目**  | **版本**              |
+| --------- | --------------------- |
+| openEuler | 20.03 SP1 LTS for ARM |
+
+![](./media/image1.png)**说明**
+
+如果是全新安装操作系统，可选择"Minimal Install"安装方式并勾选Development Tools套件，否则很多软件包需要手动安装。
+
+### 软件要求
+
+| **项目**  | **下载地址**                                                 | **版本** |
+| --------- | ------------------------------------------------------------ | -------- |
+| Greenplum | https://codeload.github.com/greenplum-db/gpdb/tar.gz/refs/tags/6.12.1 | 6.12.1   |
+
+------------- ----------------------------------------------------------------------- ------------------
+
+##  配置安装环境
+
+### 关闭防火墙并取消开机自启动
+
+![](./media/image1.png)**说明**
+
+测试环境下通常会关闭防火墙以避免部分网络因素影响，视实际需求做配置。
+
+**步骤1 停止防火墙。**
+
+```
+  systemctl stop firewalld.service
+```
+
+**步骤2 关闭防火墙。**
+
+```
+  systemctl disable firewalld.service
+```
+
+![](./media/image1.png)**说明**
+
+执行disable命令关闭防火墙的同时，也取消了开机自启动。
+
+**步骤3 查看防火墙。**
+
+```
+systemctl status firewalld.service
+```
+
+> ![](./media/image2.png) 
+
+### 修改SELINUX 为disabled
+
+**步骤1 修改配置文件。**
+
+```
+ sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config 
+ cat /etc/selinux/config                                               
+```
+
+![](./media/image3.png)
+
+
+
+###  修改系统配置
+
+**步骤1 编辑/etc/security/limits.conf配置文件，增加配置。**
+
+```
+ vi /etc/security/limits.conf   
+ 
+ * soft nofile 65536                                                  
+ * hard nofile 65536                                                 
+ * soft nproc 131072                                                  
+ * hard nproc 131072         
+```
+
+​                                         
+
+###  优化内核参数
+
+**步骤1 编辑/etc/sysctl.conf配置文件，增加配置。**
+
+```
+ vi /etc/sysctl.conf                                                
+ kernel.shmmax = 500000000                                          
+ kernel.shmmni = 4096                                                  
+ kernel.shmall = 4000000000                                           
+ kernel.sem = 250 512000 100 2048                                     
+ kernel.sysrq = 1                                                      
+ kernel.core_uses_pid = 1                                              
+ kernel.msgmnb = 65536                                                 
+ kernel.msgmax = 65536                                                 
+ kernel.msgmni = 2048                                                 
+ net.ipv4.tcp_max_syn_backlog = 4096                                   
+ net.ipv4.ip_local_port_range = 1025 65535                             
+ net.core.netdev_max_backlog = 10000                                   
+ net.core.rmem_max = 2097152                                          
+ net.core.wmem_max = 2097152                                           
+ vm.overcommit_memory = 2                                              
+```
+
+**步骤2 配置生效。**
+
+```
+  sysctl -p
+```
+
+![](./media/image4.png)
+
+
+
+### 搭建数据盘 
+
+**步骤1 创建分区（以/dev/sda为例，根据实际情况创建）。**
+
+```
+fdisk /dev/sda
+```
+
+1.输入字母p打印分区表，按回车可以打印出当前的分区。
+
+2.输入字母n添加一个新的分区，按回车确认。
+
+3.输入数字1（作为第一块主分区）创建新的分区，按回车确认。
+
+4.设置选择分区start值，采用默认配置，按回车确认。
+
+5.设置选择分区end值，采用默认配置，按回车确认。
+
+6.输入字母p查看最新分区表，按回车可以打印出当前的分区。
+
+7.输入w将最新分区表保存至磁盘中，按回车保存。
+
+![](./media/image5.png)
+
+![](./media/image6.png)
+
+
+
+**步骤2 针对新创建的分区创建文件系统（以xfs为例，根据实际需求创建文件系统)。**
+
+```
+  mkfs.xfs -f /dev/sda1
+```
+
+![](./media/image7.png)
+
+**步骤3 挂载分区到"/data"。**
+
+```
+ mkdir /data                                                           
+ mount /dev/sda1 /data                                                 
+```
+
+**步骤4 编辑"/etc/fstab"使重启后自动挂载数据盘。**
+
+```
+ vi /etc/fstab                                                         
+ /dev/sda1 /data xfs defaults 1 2                                      
+```
+
+![](./media/image1.png)**说明**
+
+如下图中，添加最后一行内容。其中，/dev/sda1为示例，具体名称以实际情况为准。
+
+![](./media/image8.png)
+
+
+
+###  创建组和用户 
+
+![](./media/image1.png)**说明**
+
+服务器环境下，为了系统安全，通常会为进程分配单独的用户，以实现权限隔离。创建的组和用户都是操作系统层面的，不是数据库层面的。
+
+**步骤1 创建mysql用户（组）。**
+
+```
+ groupadd gpadmin                                                      
+ useradd -g gpadmin gpadmin                                           
+```
+
+**步骤2 设置mysql用户密码。**
+
+```
+  passwd gpadmin
+```
+
+重复输入密码（根据实际需求设置密码）。
+
+![](./media/image9.png)
+
+
+
+### 创建数据库目录并且授权  
+
+**步骤1 创建数据目录/data和进程所需的相关目录。**
+
+```
+ mkdir -p /data/gpdb/segdata                                          
+ mkdir -p /data/gpdb/master                                           
+```
+
+**步骤2** 数据目录授权gpadmin用户和组。
+
+```
+ chown -R gpadmin:gpadmin /data/gpdb/segdata                           
+ chown -R gpadmin:gpadmin /data/gpdb/master                           
+```
+
+![](./media/image10.png)
+
+
+
+##  配置编译环境
+
+**安装依赖包**
+
+```
+yum -y install cmake gcc gcc-c++ curl-devel bzip2-devel python python-devel openssl-devel readline-devel perl-ExtUtils-Embed libxml2-devel openldap-devel pam pam-devel perl-devel apr-devel libevent-devel libyaml libffi-devel libzstd-devel bison flex libyaml-devel libedit-devel flex-devel git autoconf automake libtool
+```
+
+
+
+##  安装python依赖包
+
+### 安装 setuptools
+
+**步骤1 下载setuptools依赖包。**
+
+```
+ cd /opt                                                               
+ wget https://codeload.github.com/pypa/setuptools/tar.gz/refs/tags/v29.0.1  
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf v29.0.1
+```
+
+**步骤3 安装setuptools。**
+
+```
+ cd setuptools-29.0.1                                                  
+ python bootstrap.py                                                   
+ python setup.py install                                               
+```
+
+![](./media/image11.png)
+
+
+
+### 安装 psutil
+
+**步骤1 下载psutil依赖包。**
+
+```
+cd /opt                                                               
+wget https://files.pythonhosted.org/packages/e1/b0/7276de53321c12981717490516b7e612364f2cb372ee8901bd4a66a000d7/psutil-5.8.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf psutil-5.8.0.tar.gz
+```
+
+**步骤3 安装psutil。**
+
+```
+ cd psutil-5.8.0                                                       
+ python setup.py install                                               
+```
+
+![](./media/image12.png)
+
+
+
+### 安装 pbr
+
+**步骤1 下载pbr依赖包。**
+
+```
+cd /opt                                                               
+wget https://files.pythonhosted.org/packages/35/8c/69ed04ae31ad498c9bdea55766ed4c0c72de596e75ac0d70b58aa25e0acf/pbr-5.6.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf pbr-5.6.0.tar.gz
+```
+
+**步骤3 安装pbr。**
+
+```
+ cd pbr-5.6.0                                                          
+ python setup.py install                                              
+```
+
+![](./media/image13.png)
+
+
+
+### 安装lockfile
+
+**步骤1 下载lockfile依赖包。**
+
+```
+cd /opt                                                              
+wget https://files.pythonhosted.org/packages/17/47/72cb04a58a35ec495f96984dddb48232b551aafb95bde614605b754fe6f7/lockfile-0.12.2.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf lockfile-0.12.2.tar.gz
+```
+
+**步骤3 安装lockfile。**
+
+```
+ cd lockfile-0.12.2                                                    
+ python setup.py install                                               
+```
+
+![](./media/image14.png)
+
+
+
+### 安装pycparser
+
+**步骤1 下载pycparser依赖包。**
+
+```
+cd /opt                                                               
+wget https://files.pythonhosted.org/packages/0f/86/e19659527668d70be91d0369aeaa055b4eb396b0f387a4f92293a20035bd/pycparser-2.20.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf pycparser-2.20.tar.gz
+```
+
+**步骤3 安装pycparser。**
+
+```
+ cd pycparser-2.20                                                     
+ python setup.py install                                              
+```
+
+![](./media/image15.png)
+
+
+
+###  安装cffi
+
+**步骤1 下载cffi依赖包。**
+
+```
+cd /opt                                                               
+wget https://files.pythonhosted.org/packages/00/9e/92de7e1217ccc3d5f352ba21e52398372525765b2e0c4530e6eb2ba9282a/cffi-1.15.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf cffi-1.15.0.tar.gz
+```
+
+**步骤3 安装cffi。**
+
+```
+ cd cffi-1.15.0                                                       
+ python setup.py install                                               
+```
+
+![](./media/image16.png)
+
+
+
+### 安装six
+
+**步骤1 下载six依赖包。**
+
+```
+cd /opt                                                               
+wget https://files.pythonhosted.org/packages/71/39/171f1c67cd00715f190ba0b100d606d440a28c93c7714febeca8b79af85e/six-1.16.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf six-1.16.0.tar.gz
+```
+
+**步骤3 安装six。**
+
+```
+cd six-1.16.0                                                        
+python setup.py install                                               
+```
+
+![](./media/image17.png)
+
+
+
+### 安装bcrypt
+
+**步骤1 下载bcrypt依赖包。**
+
+```
+cd /opt                                                            
+wget https://files.pythonhosted.org/packages/d8/ba/21c475ead997ee21502d30f76fd93ad8d5858d19a3fad7cd153de698c4dd/bcrypt-3.2.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+tar -xvf bcrypt-3.2.0.tar.gz
+```
+
+**步骤3 安装bcrypt。**
+
+```
+cd bcrypt-3.2.0  
+python setup.py install  
+```
+
+![](./media/image18.png)
+
+
+
+### 安装PyNaCl
+
+**步骤1 下载PyNaCl依赖包。**
+
+```
+cd /opt             
+wget https://files.pythonhosted.org/packages/cf/5a/25aeb636baeceab15c8e57e66b8aa930c011ec1c035f284170cacb05025e/PyNaCl-1.4.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+tar -xvf PyNaCl-1.4.0.tar.gz
+```
+
+**步骤3 安装PyNaCl。**
+
+```
+cd PyNaCl-1.4.0                       
+python setup.py install                   
+```
+
+![](./media/image19.png)
+
+
+
+### 安装ipaddress
+
+**步骤1 下载ipaddress依赖包。**
+
+```
+cd /opt  
+wget https://files.pythonhosted.org/packages/b9/9a/3e9da40ea28b8210dd6504d3fe9fe7e013b62bf45902b458d1cdc3c34ed9/ipaddress-1.0.23.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf ipaddress-1.0.23.tar.gz
+```
+
+**步骤3 安装ipaddress。**
+
+```
+ cd ipaddress-1.0.23                                                  
+ python setup.py install                                              
+```
+
+![](./media/image20.png)
+
+
+
+### 安装enum34
+
+**步骤1 下载enum34依赖包。**
+
+```
+cd /opt                                                              
+wget https://files.pythonhosted.org/packages/11/c4/2da1f4952ba476677a42f25cd32ab8aaf0e1c0d0e00b89822b835c7e654c/enum34-1.1.10.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf enum34-1.1.10.tar.gz
+```
+
+**步骤3 安装enum34。**
+
+```
+ cd enum34-1.1.10                                                  
+ python setup.py install                                               
+```
+
+![](./media/image21.png)
+
+
+
+###  安装cryptography
+
+**步骤1 下载cryptography依赖包。**
+
+```
+cd /opt   
+wget https://files.pythonhosted.org/packages/be/60/da377e1bed002716fb2d5d1d1cab720f298cb33ecff7bf7adea72788e4e4/cryptography-2.8.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+tar -xvf cryptography-2.8.tar.gz
+```
+
+**步骤3 安装cryptography。**
+
+```
+cd cryptography-2.8                                              
+python setup.py install                                             
+```
+
+![](./media/image22.png)
+
+
+
+###  安装paramiko
+
+**步骤1 下载paramiko依赖包。**
+
+```
+cd /opt                                                              
+wget https://files.pythonhosted.org/packages/dd/67/6b3a5f3d730b15b5ff77d13e6f05f9189ae44d8a8bad4967d16694eaac8b/paramiko-2.8.0.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf paramiko-2.8.0.tar.gz
+```
+
+**步骤3 安装paramiko。**
+
+```
+ cd paramiko-2.8.0  
+ python setup.py install                                            
+```
+
+![](./media/image23.png)
+
+
+
+### 安装epydoc
+
+**步骤1 下载epydoc依赖包。**
+
+```
+cd /opt                                                
+wget https://files.pythonhosted.org/packages/60/a7/666cb415b0f5d8d5c99f145e03a6005220090d7b77637871ac52c2cabcba/epydoc-3.0.1.tar.gz 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf epydoc-3.0.1.tar.gz
+```
+
+**步骤3 安装epydoc。**
+
+```
+ cd epydoc-3.0.1  
+ python setup.py install          
+```
+
+![](./media/image24.png)
+
+
+
+###  安装xerces
+
+**步骤1 下载xerces依赖包。**
+
+```
+ cd /opt                                                            
+ wget https://codeload.github.com/greenplum-db/gp-xerces/tar.gz/refs/tags/v3.1.2-p1 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+tar -xvf v3.1.2-p1
+```
+
+**步骤3 编译安装xerces。**
+
+```
+ cd gp-xerces-3.1.2-p1       
+ ./configure                                                          
+```
+
+![](./media/image25.png)
+
+
+
+```
+ make -j `nproc`
+```
+
+![](./media/image26.png)
+
+  make install
+
+![](./media/image27.png)
+
+**步骤4 设置环境变量，加载动态库**。
+
+```
+ vi /etc/profile   
+```
+
+ #在文件末尾追加下面的内容                                           
+
+```
+ export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib            
+```
+
+ #使环境变量生效                                                      
+
+```
+ source /etc/profile                                      
+```
+
+
+
+###  安装re2c
+
+**步骤1 下载re2c依赖包。**
+
+```
+ cd /opt                                                              
+ wget https://codeload.github.com/skvadrik/re2c/tar.gz/refs/tags/2.0.3 
+```
+
+**步骤2 将软件包上传至服务器"/opt"目录中并解压。**
+
+```
+ tar -xvf 2.0.3
+```
+
+**步骤3 编译安装re2c。**
+
+```
+ cd re2c-2.0.3          
+ ./autogen.sh                                                   
+ ./configure                                                          
+ make -j `nproc`                                                     
+```
+
+![](./media/image28.png)
+
+```
+ make install
+```
+
+![](./media/image29.png)
+
+
+
+##  编译安装
+
+### 源码安装
+
+**步骤1 获取Greenplum源码包。**
+
+```
+ cd /home/                                                             
+ wget https://codeload.github.com/greenplum-db/gpdb/tar.gz/refs/tags/6.12.1 
+ tar -xvf 6.12.1                                                       
+ cd gpdb-6.12.1                                                       
+```
+
+![](./media/image30.png)
+
+![](./media/image31.png)
+
+**步骤2 编译安装Greenplum**
+
+![](./media/image1.png)**说明**
+
+编辑/home/gpdb-6.12.1/src/backend/gporca/libgpos/include/gpos/utils.h，修改部分内容如下：
+
+将23行和24行的movq指令进行替换。
+
+```
+vi /home/gpdb-6.12.1/src/backend/gporca/libgpos/include/gpos/utils.h
+#define GPOS_ASMFP __asm__( \
+                      "mov x0, xzr\n\t" \
+                      "mov x1, %[ARG0_64]\n\t" \
+                      "b .Lfunc_end_kpt_1\n\t" \
+                      ".Lfunc_end_kpt_1:\n\t" \
+                      : \
+                      :[ARG0_64]"r"(&ulp) \
+                      :"x0", "x1" \
+                      );
+#define GPOS_ASMSP __asm__( \
+                      "mov x0, xzr\n\t" \
+                      "mov x1,%[ARG0_64]\n\t" \
+                      "sub x8, sp, #1024\n\t" \
+                      "str x8, [x1]\n\t" \
+                      "b .Lfunc_end_kpt_2\n\t" \
+                      ".Lfunc_end_kpt_2:\n\t" \
+                      : \
+                      :[ARG0_64]"r"(&ulp) \
+                      :"x0", "x1" \
+                      );
+
+```
+
+
+
+![](./media/image32.png)
+
+```
+./configure --with-perl --with-python --with-libxml --prefix=/usr/local/gpdb
+```
+
+![](./media/image33.png)
+
+```
+make -j `nproc`
+```
+
+![](./media/image34.png)
+
+```
+ make install
+```
+
+![](./media/image35.png)
+
+
+
+##  运行
+
+**步骤1 进行数据库基础准备。**
+
+1.安装net-tools工具。
+
+```
+ yum install -y net-tools
+```
+
+2.加载动态库。
+
+```
+echo /usr/local/lib >/etc/ld.so.conf
+ldconfig
+```
+
+3.修改主机名为master，如果已修改，不需要重复修改。
+
+```
+hostname master
+echo master > /etc/hostname
+```
+
+logout退出登录，重新连接后生效。
+
+![](./media/image36.png)
+
+4.将主机名的map写入到"/etc/hosts"中，具体IP地址和主机名以实际情况为准。
+
+```
+echo 192.18.10.4 master >>/etc/hosts
+```
+
+5.创建集群主机配置文件。
+
+```
+echo master >> /data/gpdb/hostfile
+```
+
+**步骤2 进行数据库初始化。**
+
+1.切换至gpadmin用户。
+
+```
+ su - gpadmin
+```
+
+2.配置环境变量。
+
+```
+source /usr/local/gpdb/greenplum_path.sh
+export PGPORT=5432
+export MASTER_DATA_DIRECTORY=/data/gpdb/master/gpseg-1
+```
+
+3.配置集群节点间互信。
+
+```
+gpssh-exkeys -h 'master'
+```
+
+![](./media/image37.png)
+
+4.创建初始化配置文件init.config。
+
+```
+vi init.config
+添加如下内容：
+ARRAY_NAME="Greenplum Cluster"
+SEG_PREFIX=gpseg
+PORT_BASE=40000
+declare -a DATA_DIRECTORY=(/data/gpdb/segdata /data/gpdb/segdata)
+MASTER_HOSTNAME=master
+MASTER_DIRECTORY=/data/gpdb/master
+MASTER_PORT=5432
+TRUSTED_SHELL=ssh
+CHECK_POINT_SEGMENTS=8
+ENCODING=UNICODE
+DATABASE_NAME=gpdb
+MACHINE_LIST_FILE=/data/gpdb/hostfile
+```
+
+5.执行初始化命令。
+
+```
+gpinitsystem -c init.config -a
+```
+
+![](./media/image38.png)
+
+![](./media/image39.png)
+
+6.查看postgres
+
+```
+ps -ef | grep postgres
+```
+
+![](./media/image40.png)
+
+7.停止postgres进程。
+
+```
+pkill postgres
+```
+
+**步骤3 gp基本功能验证。**
+
+1.启动Greenplum数据库。
+
+```
+gpstart -a
+```
+
+![](./media/image41.png)
+
+2.查看mirror的状态。
+
+```
+gpstate -e
+```
+
+![](./media/image42.png)
+
+3.查看standby master的状态。
+
+```
+gpstate -f
+```
+
+![](./media/image43.png)
+
+4.查看整个GP的版本。
+
+```
+gpstate -i
+```
+
+![](./media/image44.png)
+
+5.关闭Greenplum数据库。
+
+```
+ gpstop -a
+```
+
+![](./media/image45.png)
+
+**步骤4 psql基本操作验证。**
+
+1.启动Greenplum数据库。
+
+```
+gpstart -a
+```
+
+![](./media/image41.png)
+
+2.连接数据库。
+
+```
+psql -d postgres
+```
+
+![](./media/image46.png)
+
+postgres是gp默认创建的数据库。
+
+![](./media/image1.png)**说明**
+
+可以使用psql -d \<数据库\>连接已经创建好的数据库。
+
+3.创建greenplum database。
+
+```
+create database greenplum;
+```
+
+![](./media/image47.png)
+
+4.切换数据库greenplum。
+
+```
+\c greenplum;
+```
+
+![](./media/image48.png)
+
+5.创建数据表。
+
+```
+CREATE TABLE tab_gp (id integer PRIMARY KEY,name varchar,age integer,version varchar) DISTRIBUTED BY (id);
+```
+
+![](./media/image49.png)
+
+6.插入数据。
+
+```
+insert into tab_gp (id,name,age,version) values (1,'gp',5,'6.12.1');
+```
+
+![](./media/image50.png)
+
+7.查看tab_gp表。
+
+```
+select * from tab_gp;
+```
+
+![](./media/image51.png)
+
+8.删除数据。
+
+```
+delete from tab_gp where name='gp';
+```
+
+![](./media/image52.png)
+
+9.查看tab_gp表。
+
+```
+select * from tab_gp;
+```
+
+![](./media/image53.png)
+
+10.删除表格。
+
+```
+drop table tab_gp;
+```
+
+![](./media/image54.png)
+
+11.退出数据库。
+
+```
+\q
+```
+
+![](./media/image55.png)
+
+12.关闭数据库。
+
+```
+gpstop -a
+```
+
+![](./media/image56.png)
+
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