ORACLE 19C安装.pdf - 墨天轮文档

ORACLE 19C安装.pdf

福尔摩俞

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6页

45次

2024-07-17

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安装环境准备

OS:CentOSLinuxrelease7.9.2009(Core)

Oracle软件：19.3.0.0，

https://download.oracle.com/otn/linux/oracle19c/190000/LINUX.X64_193000_db_home.zip

1、安装依赖包

1 [root@oracle01~]#

2 yum‐yinstallbcbinutilscompat‐libcap1compat‐libstdc++‐33elfutils‐libelfelfutils‐libelf‐develfontcon

fig‐develglibcglibc‐develkshlibaiolibaio‐devellibX11libXaulibXilibXtstlibXrenderlibXrender‐develli

bgcclibstdc++libstdc++‐devellibxcbmakegccgcc‐c++net‐toolsnfs‐utilspythonpython‐configshellpython‐rt

slibpython‐sixtargetclismartmontoolssysstat

2、配置hosts解析

1 [root@oracle01~]#vim/etc/hosts

3 10.31.57.91oracle01

3、修改内核参数和系统限制

1 [root@oracle01~]#vim/etc/sysctl.conf

2 #oracle‐database‐preinstall‐19csettingforfs.file‐maxis6815744

3 fs.file‐max=6815744

5 #oracle‐database‐preinstall‐19csettingforkernel.semis'25032000100128'

6 kernel.sem=25032000100128

8 #oracle‐database‐preinstall‐19csettingforkernel.shmmniis4096

9 kernel.shmmni=4096

11 #oracle‐database‐preinstall‐19csettingforkernel.shmallis1073741824onx86_64

12 kernel.shmall=1073741824

14 #oracle‐database‐preinstall‐19csettingforkernel.shmmaxis4398046511104onx86_64

15 kernel.shmmax=4398046511104

17 #oracle‐database‐preinstall‐19csettingforkernel.panic_on_oopsis1perOrabug19212317

18 kernel.panic_on_oops=1

20 #oracle‐database‐preinstall‐19csettingfornet.core.rmem_defaultis262144

21 net.core.rmem_default=262144

23 #oracle‐database‐preinstall‐19csettingfornet.core.rmem_maxis4194304

24 net.core.rmem_max=4194304

26 #oracle‐database‐preinstall‐19csettingfornet.core.wmem_defaultis262144

27 net.core.wmem_default=262144

29 #oracle‐database‐preinstall‐19csettingfornet.core.wmem_maxis1048576

30 net.core.wmem_max=1048576

32 #oracle‐database‐preinstall‐19csettingfornet.ipv4.conf.all.rp_filteris2

33 net.ipv4.conf.all.rp_filter=2

35 #oracle‐database‐preinstall‐19csettingfornet.ipv4.conf.default.rp_filteris2

36 net.ipv4.conf.default.rp_filter=2

38 #oracle‐database‐preinstall‐19csettingforfs.aio‐max‐nris1048576

39 fs.aio‐max‐nr=1048576

41 #oracle‐database‐preinstall‐19csettingfornet.ipv4.ip_local_port_rangeis900065500

42 net.ipv4.ip_local_port_range=900065500

44 [root@oracle01~]#sysctl‐p

46 [root@oracle01~]#vim/etc/security/limits.conf

48 @oinstallsoftnofile2048

49 @oinstallhardnofile65536

50 @oinstallsoftnproc16384

51 @oinstallsoftstack10240

4、创建用户和组

1 [root@oracle01~]#groupaddoinstall

2 [root@oracle01~]#groupadddba

3 [root@oracle01~]#groupaddasmdba

4 [root@oracle01~]#groupaddbackupdba

5 [root@oracle01~]#groupadddgdba

6 [root@oracle01~]#groupaddkmdba

7 [root@oracle01~]#groupaddracdba

8 [root@oracle01~]#groupaddoper

9 [root@oracle01~]#useradd‐goinstall‐Gdba,asmdba,backupdba,dgdba,kmdba,racdba,oper‐moracle

5、配置环境变量

1 [root@oracle01~]#su‐oracle

2 [oracle@oracle01~]$vim.bash_profile

4 LD_LIBRARY_PATH=/usr/lib:/usr/X11R6/lib

5 ORACLE_BASE=/u01/app/oracle

6 ORACLE_HOME=$ORACLE_BASE/product/19.0.0/dbhome_1

7 ORACLE_SID=orcl01

8 LD_LIBRARY_PATH=$ORACLE_HOME/rdbms/lib:$ORACLE_HOME/lib:$LD_LIBRARY_PATH

9 PATH=$ORACLE_HOME/bin:$PATH

10 exportPATHLD_LIBRARY_PATH

11 exportORACLE_BASEORACLE_HOMEORACLE_SID

12 exportNLS_LANG=AMERICAN_AMERICA.AL32UTF8

6、创建目录

1 [root@oracle01~]#mkdir‐p/u01/app/oracle/product/19.0.0/dbhome_1

2 [root@oracle01~]#mkdir‐p/u01/app/oraInventory

3 [oracle@oracle01~]$mkdir/data

4 [root@oracle01~]#chown‐Roracle:oinstall/u01

5 [root@oracle01~]#chownoracle:oinstall/data

图形安装

1、解压安装包到ORACLE_HOME