阿里云安装Oracle

#!/bin/bash #writed by kangjie 2018-05-9 ######################################### #如果没有交换分区swap，则创建 # #检查 Swap 空间 swapon -s #创建并允许 Swap 文件 dd if=/dev/zero of=/swapfile bs=1024 count=512k #格式化并激活 Swap 文件 mkswap /swapfile #激活 Swap swapon /swapfile #以上步骤做完，再次运行命令： # swapon -s #你会发现返回的信息概要： #Filename Type Size Used Priority #/swapfile               file        524284    0     -1 #如果要机器重启的时候自动挂载 Swap ，那么还需要修改 fstab 配置。用 vim 打开 /etc/fstab 文件，在其最后添加如下一行： # /swapfile          swap            swap    defaults        0 0 #最后，赋予 Swap 文件适当的权限： # chown root:root /swapfile # chmod 0600 /swapfile ######################################### ######################################### #install depending packages # ######################################### yum install -y gcc* gcc-* gcc-c++-* glibc-devel-* glibc-headers-* compat-libstdc* libstdc* elfutils-libelf-devel* libaio-devel* sysstat* unixODBC-* pdksh-* ######################################## #add groups,user and create dir # ######################################## /usr/sbin/groupadd -g 501 oinstall /usr/sbin/groupadd -g 502 dba useradd -u 1000 -g oinstall -G dba oracle mkdir -p /data/oracle/product/11.2.0 mkdir /data/oracle/oradata mkdir /data/oracle/inventory mkdir /data/oracle/fast_recovery_area chown -R oracle:oinstall /data/oracle chmod -R 775 /data/oracle ############################################## #modify sysctl.conf # ############################################## cat >> /etc/sysctl.conf <<done fs.file-max = 6815744 kernel.shmall = 2097152 #kernel.shmmax = 536870912 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 fs.aio-max-nr = 1048576 done sysctl -p ############################################### #modify /etc/security/limits.conf # ############################################### cat >> /etc/security/limits.conf << done oracle soft nproc 2047 oracle hard nproc 16384 oracle soft nofile 1024 oracle hard nofile 65536 done ################################################ #modify /etc/pam.d/login # ################################################ echo "session required pam_limits.so">>/etc/pam.d/login ################################################ # setting user oracle env # ################################################ cat >> /home/oracle/.bash_profile <<done ORACLE_BASE=/data/oracle ORACLE_HOME=/data/oracle/product/11.2.0 ORACLE_SID=orcl PATH=$PATH:/data/oracle/product/11.2.0/bin export ORACLE_BASE ORACLE_HOME ORACLE_SID PATH done ######################## vim /etc/hosts 192.168.206.135 CentOS

# 增加HOSTNAME到 /etc/hosts 文件中 
192.168.206.135 iZ3unv**** ######################### unzip linux.x64_11gR2_database_1of2.zip && unzip linux.x64_11gR2_database_2of2.zip cd database/response/ cp db_install.rsp db_install.rsp.bak vim db_install.rsp oracle.install.option=INSTALL_DB_SWONLY ORACLE_HOSTNAME=CentOS UNIX_GROUP_NAME=oinstall INVENTORY_LOCATION=/data/oracle/inventory SELECTED_LANGUAGES=en,zh_CN ORACLE_HOME=/data/oracle/product/11.2.0 ORACLE_BASE=/data/oracle oracle.install.db.InstallEdition=EE oracle.install.db.DBA_GROUP=dba oracle.install.db.OPER_GROUP=dba DECLINE_SECURITY_UPDATES=true ##############33 #切换oracle用户 注意使用绝对路径 ./runInstaller -silent -ignorePrereq -ignoreSysPrereqs -responseFile /home/pack/database/response/db_install.rsp #切换root用户 /data/oracle/inventory/orainstRoot.sh /data/oracle/product/11.2.0/root.sh export DISPLAY=localhost:0.0 netca -silent -responseFile /home/pack/database/response/netca.rsp netstat -tnulp | grep 1521 #################################### vim database/response/dbca.rsp GDBNAME = "orcl" SID = "orcl" SYSPASSWORD = "oracle" SYSTEMPASSWORD = "oracle" SYSMANPASSWORD = "oracle" DBSNMPPASSWORD = "oracle" DATAFILEDESTINATION =/data/oracle/oradata RECOVERYAREADESTINATION=/data/oracle/fast_recovery_area CHARACTERSET = "ZHS16GBK" TOTALMEMORY = "1638" #建立新库，同时建立对应的实例 dbca -silent -responseFile /home/pack/database/response/dbca.rsp ######## create tablespace db_test datafile '/data/oracle/oradata/orcl/db_test.dbf' size 50m autoextend on; select default_tablespace, temporary_tablespace, d.username  from dba_users d CREATE USER utest IDENTIFIED BY sd_123 DEFAULT TABLESPACE db_test TEMPORARY TABLESPACE temp; GRANT CONNECT TO utest; GRANT RESOURCE TO utest; GRANT dba TO utest; select  * from dba_users;