關鍵字:
KingbaseES、Linux、x86-64
一、安裝前環境准備
1、硬件環境支持
` 金倉數據庫管理系統KingbaseES支持X86、X86_64,同時支持龍芯、飛騰等國產CPU硬件體系結構。 `
2、軟件環境支持
`金倉數據庫管理系統KingbaseES支持各種主流的Linux操作系統32位及64位發行版本。 `
3、依賴包准備
1)准備需要安裝的金倉數據庫管理系統KingbaseES安裝程序和jdk1.8及以上的jdk環境。
2)圖形化環境准備
3)安裝桌面組件包
yum -y groupinstall “GNOME Desktop”
yum -y groupinstall “X Window System”
4、創建數據庫安裝用戶
[root@node2 ~]# id kingbase
uid=1001(kingbase) gid=1001(kingbase) groups=1001(kingbase)
5、創建安裝目錄和數據存儲目錄
1)軟件安裝目錄(默認KingbaseES數據庫軟件安裝目錄)
[root@node1 ~]# mkdir -p /opt/Kingbase/ES/V8
[root@node1 ~]# chown -R kingbase.kingbase /opt/Kingbase/ES/V8
2)數據存儲目錄(建議將目錄創建到獨立的磁盤空間)
[root@node1 ~]# mkdir -p /data/kingbase/v8/data
[root@node1 ~]# chown -R kingbase.kingbase /data/kingbase/v8/data
6、內核參數配置
` [root@node1 ~]# cat /etc/sysctl.conf `
===以上內容僅供參考,根據業務環境進行配置;配置相關參數后,執行sysctl -p使參數設置生效===
[root@node1 ~]#sysctl -p
7、配置資源配額
===以下內容僅供參考,根據業務環境進行配置。===
[root@node1 ~]# cat /etc/security/limits.conf
二、命令行安裝
** 1)查看數據庫軟件包和license文件**
[root@node1 v8r6]# ls -lh
total 789M
-rw-r--r-- 1 tom tom 789M Mar 1 17:53 KingbaseES_V008R006C004B0021_Lin64_single_install.iso
-rw-r--r-- 1 root root 2.9K Mar 1 17:57 license.dat
** 2)mount 安裝包到指定目錄**
[root@node1 v8r6]# mount -o loop KingbaseES_V008R006C004B0021_Lin64_single_install.iso /mnt
mount: /dev/loop0 is write-protected, mounting read-only
[root@node1 v8r6]# ls -lh /mnt
total 6.0K
dr-xr-xr-x 2 root root 2.0K Jul 22 2021 setup
-r-xr-xr-x 1 root root 3.8K Jul 22 2021 setup.sh
** 3)切換到kingbase用戶執行安裝**
<center> 圖2-3 選擇license文件(文件合法並且能被kingbase用戶訪問)</center>
三、啟動數據庫服務測試
** 1、查看數據存儲目錄**
[root@node1 ~]# su - kingbase
Last login: Mon Mar 1 18:00:48 CST 2021 on pts/2
[kingbase@node1 ~]$ cd /data/kingbase/v8/data/
[kingbase@node1 data]$ ls -lh
total 52K
drwx------ 6 kingbase kingbase 50 Mar 1 2021 base
drwx------ 2 kingbase kingbase 4.0K Mar 1 2021 global
-rw------- 1 kingbase kingbase 88 Mar 1 2021 kingbase.auto.conf
-rw------- 1 kingbase kingbase 27K Mar 1 2021 kingbase.conf
drwx------ 3 kingbase kingbase 18 Mar 1 2021 sys_aud
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_bulkload
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_commit_ts
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_dynshmem
-rw------- 1 kingbase kingbase 4.6K Mar 1 2021 sys_hba.conf
-rw------- 1 kingbase kingbase 1.6K Mar 1 2021 sys_ident.conf
drwxrwxr-x 2 kingbase kingbase 6 Mar 1 2021 sys_log
drwx------ 4 kingbase kingbase 65 Mar 1 2021 sys_logical
drwx------ 4 kingbase kingbase 34 Mar 1 2021 sys_multixact
drwx------ 2 kingbase kingbase 17 Mar 1 2021 sys_notify
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_replslot
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_serial
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_snapshots
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_stat
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_stat_tmp
drwx------ 2 kingbase kingbase 17 Mar 1 2021 sys_subtrans
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_tblspc
drwx------ 2 kingbase kingbase 6 Mar 1 2021 sys_twophase
-rw------- 1 kingbase kingbase 3 Mar 1 2021 SYS_VERSION
drwx------ 3 kingbase kingbase 58 Mar 1 2021 sys_wal
drwx------ 2 kingbase kingbase 17 Mar 1 2021 sys_xact
** 2、啟動數據庫服務**
3、查看數據庫服務進程
4、連接數據庫訪問測試
[kingbase@node1 bin]$ ./ksql -U system -W test
Password:
ksql (V8.0)
Type "help" for help.
test=# \l
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
-----------+--------+----------+-------------+-------------+-------------------
security | system | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
template0 | system | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/system +
| | | | | system=CTc/system
template1 | system | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/system +
| | | | | system=CTc/system
test | system | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 |
(4 rows)
test=# create database prod;
CREATE DATABASE
test=# \c prod
Password:
You are now connected to database "prod" as user "system".
prod=# create table t1 (id int,name varchar(10));
CREATE TABLE
prod=# \d t1
Table "public.t1"
Column | Type | Collation | Nullable | Default
--------+----------------------------+-----------+----------+---------
id | integer | | |
name | character varying(10 char) | | |
prod=# insert into t1 values (10,'tom'),(20,'jerry'),(30,'rose');
INSERT 0 3
prod=# select * from t1;
id | name
----+-------
10 | tom
20 | jerry
30 | rose
(3 rows)
四、總結
1、安裝前需要准備好相應的軟硬件環境,如確定CPU架構類型、Memory及磁盤空間大小等。
2、系統環境需要安裝相應的java軟件包及基本的圖形化軟件包。
3、系統配置內核參數和資源管理的相關參數。
4、按照軟件安裝的提示及業務需求進行安裝。