Redhat linux 5 oracle install shell script

Redhat linux 5 oracle install shell script #! /Bin/bashecho "download the ORACLE Installation dependency file" yum install-y compat-db pdksh sysstat screen libXp compat-libstdc ++ * yum install gcc-c ++ glibc libstdc ++ libstdc ++-devel make libaio-devel readline-devel gcc-c ++ glibc-common libstdc ++-devel pdksh xscreensaver setarch echo "add ORACLE user group" groupadd oinstallgroupadd dba echo "add ORACLE Management User" useradd-g oinstall-G dba oracle echo "generate ORACLE system detection file redhat-release" mv/etc/redhat-release/etc/redhat-release.baktouch/etc /redhat-releaseecho "redhat-4">/etc/redhat-releaseecho "display ORACLE system detection file content" cat/etc/redhat-release echo "adjust system resource parameter limit" echo "# ----------- oracle OS system paramter add ------------------ ">/etc/sysctl. confecho "kernel. shmmni = 4096 ">/etc/sysctl. conf echo "kernel. sem = 250 32000 100 128 ">/etc/sysctl. conf echo "fs. file-max = 65536 ">/etc/sysctl. conf echo "net. ipv4.ip _ local_port_range = 1024 65000 ">/etc/sysctl. conf echo "net. core. rmem_default = 262144 ">/etc/sysctl. conf echo "net. core. rmem_max = 262144 ">/etc/sysctl. conf echo "net. core. wmem_default = 262144 ">/etc/sysctl. conf echo "net. core. wmem_max = <262144> </262144> ">/etc/sysctl. conf echo "displays system resource Adjustment Parameters" cat/etc/sysctl. confecho "------------ SYSTEM parameters take effect ------------------" sysctl-p echo "modify ORACLE management user resource limit" echo "# ----------------- oracle system edit ----------------" echo "oracle soft nproc 2047">/etc /security/limits. confecho "oracle hard nproc 16384">/etc/security/limits. confecho "oracle soft nofile 1024">/etc/security/limits. confecho "oracle hard nofile 65536">/etc/security/limits. conf echo "Modify/etc/pam. d/login "echo" # ----------- oracle pam login edit ------------------- "echo" session required pam_limits.so ">>>/etc/pam. d/loginecho "display/etc/pam. d/login modify content "cat/etc/pam. d/loginecho "Modify/etc/profile modify ORACLE manage USER system resource limit" cat <EOF>/etc/profileif [$ USER = "oracle"]; then if [$ SHELL = "/bin/ksh"]; then ulimit-p 16384 ulimit-n 65536 else ulimit-u 16384-n 65536 faster ieof echo "create ORACLE_BASE ORACLE_HOME" mkdir-p/u01/app/oracle/product/10.2.0/db_1/ chown-R oracle: oinstall/u01/app/oracle/echo "Modify Temporary Folder write permission" chmod 777/tmp/cat <EOF>/home/oracle /. bash_profileTMP =/tmpexport tmpdir = $ TMPexport export =/u01/app/oracleexport export = $ ORACLE_BASE/product/10.2.0/db_1export export = jzmtexport export = xtermexico port export = $ ORACLE_HOME/lib: /lib:/usr/libexport restart = $ ORACLE_HOME/JRE: $ ORACLE_HOME/jlib: $ ORACLE_HOME/rdbms/jlibexport CLASSPATHORACLE_HOSTNAME = oradbexport ORACLE_HOSTNAMEPATH =/usr/sbin: $ PATHexport PATHPATH = $ ORACLE_HOME/bin: $ PATHexport PATHEOF su oraclesource/home/oracle /. bash_pfofilecd/tmp/database. /runInstaller-silent-responseFile/tmp/database/response/user_enterprise.rsp