Installing Oracle Enterprise Manager Grid Control 11g Linux x86

- Source:
http://www.oracle.com/webfolder/technetwork/tutorials/obe/em/emgc1110/installemgc11101linux/emgc11101install.htm?print=preview&imgs=visible

http://www.gokhanatil.com/2011/07/how-to-install-oracle-grid-control-11g-step-by-step-guide.html

http://www.oracle-base.com/articles/11g/grid-control-11gr1-installation-on-oracle-linux-5.php#db_installation

- Software

Enterprise-R5-U5-Server-i386-dvd.iso
jdk-6u18-linux-i586-rpm.bin
linux_11gR2_database_1of2.zip
linux_11gR2_database_2of2.zip
wls1032_linux32.bin
GridControl_11.1.0.1.0_Linux_1of3.zip
GridControl_11.1.0.1.0_Linux_2of3.zip
GridControl_11.1.0.1.0_Linux_3of3.zip

### Red Hat Enterprise Linux 5 and CentOS 5 Installation
http://www.oracle-base.com/articles/linux/rhel-5-installation.php

### Database Installation
Oracle Database 11g Release 2 (11.2) Installation On Oracle Linux 5
http://www.oracle-base.com/articles/11g/grid-control-11gr1-installation-on-oracle-linux-5.php#db_installation

- Set Hostname & IP Address for Virtual Machine

[root@em111srv7 ~]# vim /etc/hosts
10.0.5.7        em111srv7.localdomain   em111srv7
:wq

[root@em111srv7 ~]# vim /etc/sysconfig/network
HOSTNAME=em111srv7.localdomain
:wq

[root@em111srv7 ~]# vim /etc/redhat-release
redhat-4
:wq

[root@em111srv7 ~]# hostname em111srv7.localdomain

[root@em111srv7 ~]# /etc/init.d/network restart

- Creating Required Operating System Groups and Users

# /usr/sbin/groupadd -g 501 oinstall
# /usr/sbin/groupadd -g 502 dba
# /usr/sbin/groupadd -g 503 oper
# /usr/sbin/useradd -u 502 -g oinstall -G dba,oper oracle
# passwd oracle

- Creating Required Directories

# mkdir -p /u01/app/oracle/product/11.2.0/db_1
# mkdir -p /u01/app/oracle/Middleware/oms11g
# mkdir -p /u01/app/oracle/Middleware/agent11g
# chown -R oracle:oinstall /u01
# chmod -R 775 /u01

- Create .bash_profile for user oracle

[root@em111srv7 ~]# vim /home/oracle/.bash_profile
# Oracle Settings

export ORACLE_UNQNAME=em11db
export ORACLE_SID=em11db
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1
export OMS_HOME=/u01/app/oracle/Middleware/oms11g
export AGENT_HOME=/u01/app/oracle/Middleware/agent11g
export PATH=/usr/sbin:$PATH:$ORACLE_HOME/bin
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib;
export CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib;
[root@em111srv7 ~]# source /home/oracle/.bash_profile

- Change kernel parameters to /etc/sysctl.conf

[root@em111srv7 ~]# vim /etc/sysctl.conf
# kernel parameters for 11g installation
fs.suid_dumpable = 1
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
kernel.shmmni = 4096
# semaphores: semmsl, semmns, semopm, semmni
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=1048586

[root@em111srv7 ~]# /sbin/sysctl -p

- Set shell limits in file /etc/security/limits.conf

[root@em111srv7 ~]# vim /etc/security/limits.conf
oracle              soft    nproc   2047
oracle              hard    nproc   16384
oracle              soft    nofile  4096
oracle              hard    nofile  65536
oracle              soft    stack   10240

- Packages Enterprise Linux 5 from DVD

# From Oracle Linux 5 DVD
cd /media/cdrom/Server
rpm -Uvh binutils-2.*
rpm -Uvh compat-libstdc++-33*
rpm -Uvh compat-libstdc++-33*.i386.rpm
rpm -Uvh elfutils-libelf*
rpm -Uvh gcc-4.*
rpm -Uvh gcc-c++-4.*
rpm -Uvh glibc-2.*
rpm -Uvh glibc-common-2.*
rpm -Uvh glibc-devel-2.*
rpm -Uvh glibc-headers-2.*
rpm -Uvh ksh*
rpm -Uvh libaio-0.*
rpm -Uvh libaio-devel-0.*
rpm -Uvh libgomp-4.*
rpm -Uvh libgcc-4.*
rpm -Uvh libstdc++-4.*
rpm -Uvh libstdc++-devel-4.*
rpm -Uvh make-3.*
rpm -Uvh sysstat-7.*
rpm -Uvh unixODBC-2.*
rpm -Uvh unixODBC-devel-2.*
rpm -Uvh numactl-devel-*
rpm -Uvh compat-db-4*
rpm -Uvh compat-libstdc++-296*
rpm -Uvh rng-utils-2*
rpm -Uvh setarch-2*
cd /
eject

- Disable SELinux & Firewall and reboot server

[root@em111srv7 ~]# vim /etc/selinux/config
SELINUX=disabled

[root@em111srv7 ~]# setup

- Copy all Software files to Virtual Machine

[oracle@rhel7 GridControl_11]$ # Physical Machine

[oracle@rhel7 GridControl_11]$ ll
total 10000120
-rw-------. 1 oracle oracle 1346829079 Oct  3 01:50 GridControl_11.1.0.1.0_Linux_1of3.zip
-rw-------. 1 oracle oracle 1504566656 Oct  3 04:08 GridControl_11.1.0.1.0_Linux_2of3.zip
-rw-------. 1 oracle oracle 1336577721 Oct  3 02:59 GridControl_11.1.0.1.0_Linux_3of3.zip
-rw-------. 1 oracle oracle   80314190 Oct  8 21:13 jdk-6u18-linux-i586-rpm.bin
-rw-------. 1 oracle oracle 1285396902 Aug 19  2009 linux_11gR2_database_1of2.zip
-rw-------. 1 oracle oracle  995359177 Aug 19  2009 linux_11gR2_database_2of2.zip
-rwxr-xr-x. 1 oracle oracle  633454825 Oct 21  2009 wls1032_linux32.bin

[oracle@rhel7 GridControl_11]$ # copy all software at once to Virtual Machine
[oracle@rhel7 GridControl_11]$ du -chs
9.6G    .
9.6G    total
[oracle@rhel7 GridControl_11]$ scp -v -r ./* oracle@10.0.5.7:/tmp/

oracle@10.0.5.7's password:

- Start Database Software & Instance installation

[oracle@em111srv7 ~]$ cd /tmp/
[oracle@em111srv7 tmp]$ unzip linux_11gR2_database_1of2.zip
[oracle@em111srv7 tmp]$ unzip linux_11gR2_database_2of2.zip 
[oracle@em111srv7 ~]$ cd /tmp/database/
[oracle@em111srv7 database]$ ./runInstaller 

[root@em111srv7 ~]# /u01/app/oraInventory/orainstRoot.sh 
[root@em111srv7 ~]# /u01/app/oracle/product/11.2.0/db_1/root.sh 

- Drop Enterprise Manager Database Control repository 

[oracle@em111srv7 ~]$ emctl stop dbconsole
[oracle@em111srv7 ~]$ emca -deconfig dbcontrol db -repos drop -SYS_PWD oracle -SYSMAN_PWD oracle

Enter the following information:
Database SID: em11db
Listener port number: 1521
Password for SYS user:  
Password for SYSMAN user:  

Do you wish to continue? [yes(Y)/no(N)]: yes

- Change database initialization parameter:

[oracle@em111srv7 ~]$ sqlplus / as sysdba

SQL> ALTER SYSTEM SET log_buffer=10485760 SCOPE=SPFILE;  

System altered.

SQL> ALTER SYSTEM SET processes=500 SCOPE=SPFILE;

System altered.

SQL> ALTER SYSTEM SET session_cached_cursors=200 SCOPE=SPFILE;

System altered.

SQL> SELECT name FROM v$datafile;

NAME
--------------------------------------------------------------------------------
/u01/app/oracle/oradata/em11db/system01.dbf
/u01/app/oracle/oradata/em11db/sysaux01.dbf
/u01/app/oracle/oradata/em11db/undotbs01.dbf
/u01/app/oracle/oradata/em11db/users01.dbf
/u01/app/oracle/oradata/em11db/example01.dbf

SQL> ALTER DATABASE DATAFILE '/u01/app/oracle/oradata/em11db/undotbs01.dbf' RESIZE 200M;

Database altered.

SQL> shutdown immediate
SQL> startup

- install Java JDK

[root@em111srv7 ~]# cd /tmp/
[root@em111srv7 tmp]# chmod +x jdk-6u18-linux-i586-rpm.bin 
[root@em111srv7 tmp]# ./jdk-6u18-linux-i586-rpm.bin
q
yes

### Install Oracle WebLogic Server

[oracle@em111srv7 ~]$ cd /tmp/
[oracle@em111srv7 tmp]$ chmod +x wls1032_linux32.bin 
[oracle@em111srv7 tmp]$ ./wls1032_linux32.bin 

### Grid Control Installation

[oracle@em111srv7 ~]$ cd /tmp/

[oracle@em111srv7 ~]$ mkdir em111
[oracle@em111srv7 tmp]$ unzip -d em111 GridControl_11.1.0.1.0_Linux_1of3.zip
[oracle@em111srv7 tmp]$ unzip -d em111 GridControl_11.1.0.1.0_Linux_2of3.zip 
[oracle@em111srv7 tmp]$ unzip -d em111 GridControl_11.1.0.1.0_Linux_3of3.zip

[oracle@em111srv7 tmp]$ cd /tmp/em111/
[oracle@em111srv7 em111]$ ./runInstaller