CentOS7.2靜默安裝Oracle11G

1、CentOS7.2靜默安裝Oracle11G

1.#查看系統性能參數

cat /etc/sysctl.conf 

2.#查看安裝包

rpm -qa |grep -E 'EMC|Ultra|multipath' 

3.#安裝依賴包

yum -y install gcc gcc-c++ make binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel elfutils-libelf-devel-static glibc glibc-common glibc-devel ksh libaio libaio-devel libgcc libstdc++ libstdc++-devel numactl-devel sysstat unixODBC unixODBC-devel kernelheaders pdksh pcre-devel readline rlwrap 

4.#建立用戶、組

groupadd oinstall && groupadd dba && useradd -g oinstall -G dba oracle
echo "123456" | passwd --stdin oracle && id oracle 

5.#上傳軟件包

1 http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html
2 [linux.x64_11gR2_database_1of2.zip]
3 [linux.x64_11gR2_database_2of2.zip]
4 能夠下載到本地經過ftp上傳到虛擬機中,也能夠使用wget命令,下載到虛擬機中。 

6.#建立安裝包文件存放目錄

mkdir -p /data/u01/software
mv linux.x64_11gR2_database_* /data/u01/software/ && cd /data/u01/software

7.#解壓安裝包文件

unzip linux.x64_11gR2_database_1of2.zip && unzip linux.x64_11gR2_database_2of2.zip  

8.#建立目錄

mkdir -p /data/u01/app/oracle/product/11.2.0/dbhome_1
mkdir /data/u01/app/oracle/{oradata,inventory,fast_recovery_area}
chown -R oracle:oinstall /data/u01/app/oracle
chmod -R 775 /data/u01/app/oracle  

9.#修改內核參數

vim /etc/sysctl.conf

#添加如下內容
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 1073741824
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576

#使內核新配置生效
sysctl -p  

10.#修改用戶限制

vim /etc/security/limits.conf

#添加如下內容
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft stack 10240  

11.#修改/etc/pam.d/login 文件

vim /etc/pam.d/login

#添加如下內容
session required /lib64/security/pam_limits.so
session required pam_limits.so  

12.#修改/etc/profile 文件

vim /etc/profile

#添加如下內容
if [ $USER = "oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi  

13.#設置 oracle 用戶環境變量

su - oracle
vim .bash_profile

#添加如下內容
export ORACLE_BASE=/data/u01/app/oracle
export ORACLE_HOME=/data/u01/app/oracle/product/11.2.0/dbhome_1
export ORACLE_SID=orcl
export ORACLE_UNQNAME=$ORACLE_SID
export PATH=$ORACLE_HOME/bin:$PATH
export NLS_LANG=american_america.AL32UTF8
alias sqlplus='rlwrap sqlplus'
alias rman='rlwrap rman'

#生效
source .bash_profile  

14.#編輯靜默安裝響應文件

cp -R /data/u01/software/database/response/ . && cd response/
vim db_install.rsp

#設置如下內容
oracle.install.option=INSTALL_DB_SWONLY
ORACLE_HOSTNAME=本身的主機名
UNIX_GROUP_NAME=oinstall
INVENTORY_LOCATION=/data/u01/app/oracle/inventory
SELECTED_LANGUAGES=en,zh_CN
ORACLE_HOME=/data/u01/app/oracle/product/11.2.0/dbhome_1
ORACLE_BASE=/data/u01/app/oracle
oracle.install.db.InstallEdition=EE
oracle.install.db.DBA_GROUP=dba
oracle.install.db.OPER_GROUP=dba
DECLINE_SECURITY_UPDATES=true 

15.#安裝

cd /data/u01/software/database/
./runInstaller -silent -responseFile /home/oracle/response/db_install.rsp -ignorePrereq
等待幾分鐘  

16.#打開終端,以 root 身份登陸,執行腳本:

su - root
source .bash_profile 
sh /data/u01/app/oracle/inventory/orainstRoot.sh
sh /data/u01/app/oracle/product/11.2.0/dbhome_1/root.sh
vim /etc/hosts
127.0.0.1 後面加上主機名  

17.#查看監聽響應文件配置信息

egrep -v "(^#|^$)" /home/oracle/response/netca.rsp

#以靜默方式配置監聽
su - oracle
source .bash_profile 
netca /silent /responsefile /home/oracle/response/netca.rsp  

18.#用Oracle用戶啓動

su - oracle
lsnrctl start
netstat -tunlp|grep 1521

#查看監聽狀態
lsnrctl status

#查看監聽器配置文件 listener.ora
cat $ORACLE_HOME/network/admin/listener.ora

#查看監聽服務名配置文件 tnsnames.ora
cat $ORACLE_HOME/network/admin/tnsnames.ora  

19.#配置以靜默方式創建新庫,和實例 的響應文件

vim /home/oracle/response/dbca.rsp

設置如下參數
GDBNAME = "orcl"
SID = "orcl"
SYSPASSWORD = "SYS 用戶密碼"
SYSTEMPASSWORD = "SYSTEM 用戶密碼"
SYSMANPASSWORD = "sysman"
DBSNMPPASSWORD = "dbsnmp"
DATAFILEDESTINATION =/data/u01/app/oracle/oradata
RECOVERYAREADESTINATION=/data/u01/app/oracle/fast_recovery_area
CHARACTERSET = "AL32UTF8"
TOTALMEMORY = "6144"  

20.#查看建庫響應文件配置信息

[root@oracle ~]# egrep -v "(^#|^$)" /home/oracle/response/dbca.rsp 

21.#啓用配置,以靜默方式創建新庫,和實例

dbca -silent -responseFile /home/oracle/response/dbca.rsp  

22.#檢查實例後臺進程

ps -ef | grep ora_ | grep -v grep

#查看 ORACLE_UNQNAME 環境變量
env|grep ORACLE_UNQNAME  

23.#以 sysdba 身份登陸

sqlplus / as sysdba  

24.#啓動 oralce 數據庫

SQL> startup
ORA-00845: MEMORY_TARGET not supported on this system

 

2、報錯解決

SQL> startup
ORA-00845: MEMORY_TARGET not supported on this system
由於內存過小能夠加大虛擬機的內存
或者臨時解決以下:
解決方法html

su - root
mount -o remount,size=4G /dev/shm
su - oracle
lsnrctl stop
lsnrctl start
sqlplus / as sysdba
SQL> startup

  

#ORA-28000: the account is locked
解決方法linux

[oracle@oracal ~]$ sqlplus /nolog
SQL>conn /as sysdba
SQL> alter profile default limit failed_login_attempts unlimited;
sqlplus /nolog
sqlplus /nolog

 

#ORA-01017: invalid username/password; logon denied
解決方法
密碼不合適
用sys用戶登陸修改密碼c++

[oracle@oracal ~]$ sqlplus / as sysdba
SQL> conn / as sysdba;
SQL> alter user scott identified by 123456;
SQL> alter user scott account unlock;
SQL> conn scott/123456;

 

#[ConfigureListener.isPortFree:1088] Returning is Port 1521 free: falsesql

/etc/hosts裏面127.0.0.0後面沒有添加主機名
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