Install Oracle pada Enterprise Linux 4

Software Tutorial, - 8 Januari 2010

Berikut ini adalah langkah-langkah menginstall Oracle pada Enterprise Linux 4.

1. Login as root
2. Create group dba, oper, oinstall
   /usr/sbin/groupadd dba
   /usr/sbin/groupadd oper
   /usr/sbin/groupadd oinstall
3. Create user oracle default group oinstall, group dba, oper
   /usr/sbin/useradd oracle –g oinstall –G dba,oper
4. With an editor of your choosing edit
   /home/oracle/.bash_profile
   To include the following entries
   umask 022
   PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
   LD_LIBRARY_PATH=/usr/lib:/usr/X11R6/lib
   ORACLE_BASE=/u01/app/oracle
   ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1
   ORACLE_SID=orcl
   PATH=$ORACLE_HOME/bin:$PATH
   export PATH LD_LIBRARY_PATH
   export ORACLE_BASE ORACLE_HOME ORACLE_SID
5. Create the directory for the software installation and assign ownership to oracle:oinstall
   mkdir -p /u01/app/oracle
   mkdir -p /u01/asmdisks
   chown -R oracle:oinstall /u01/app
   chown -R oracle:oinstall /u01/asmdisks
   chmod -R 775 /u01/app
6. Open the /etc/sysctl.conf file in any text editor and add lines similar to the following:
   kernel.sem=250 32000 100 128
   kernel.shmmax=2147483684
   kernel.shmmni=4096
   kernel.shmall=2097152
   kernel.msgmnb=360000
   kernel.mshmni=2878
   kernel.msgmax=8192
   fs.file-max=65536
   net.ipv4.ip_local_port_range=1024 65000
   net.core.rmem_default=262144
   net.core.rmem_max=262144
   net.core.wmem_default=262144
   net.core.wmem_max=262144
   Issue this command to set the kernel parameter:
   /sbin/sysctl –p
7. Create five 400MB files that will be used as ASM disks. Create those files in /u01/asmdisks
   cd /u01/asmdisks
   dd if=/dev/zero of=asm_disk1 bs=1024k count=400
   dd if=/dev/zero of=asm_disk2 bs=1024k count=400
   dd if=/dev/zero of=asm_disk3 bs=1024k count=400
   dd if=/dev/zero of=asm_disk4 bs=1024k count=400
   dd if=/dev/zero of=asm_disk5 bs=1024k count=400
8. Make sure that the asm_disk files are associated to raw devices, and have the right permissions:
   chmod 777 asm_disk*
9. Create script S54losetup . Place the script in /etc/rc5.d
   gedit /etc/rc5.d/S54losetup
   Enter the following line.
   /sbin/losetup /dev/loop1 /u01/asmdisks/asm_disk1
   /sbin/losetup /dev/loop2 /u01/asmdisks/asm_disk2
   /sbin/losetup /dev/loop3 /u01/asmdisks/asm_disk3
   /sbin/losetup /dev/loop4 /u01/asmdisks/asm_disk4
   /sbin/losetup /dev/loop5 /u01/asmdisks/asm_disk5
   Make it executable, and execute the script:
   chmod 777 /etc/rc5.d/S54losetup
   /etc/rc5.d/S54losetup
10. Edit scipt /etc/sysconfig/rawdevices and add the following code:
    /dev/raw/raw1 /dev/loop1
    /dev/raw/raw2 /dev/loop2
    /dev/raw/raw3 /dev/loop3
    /dev/raw/raw4 /dev/loop4
    /dev/raw/raw5 /dev/loop5
11. Edit scipt /etc/rc.local and add the following code:
    chown oracle:oinstall /dev/raw/raw1
    chown oracle:oinstall /dev/raw/raw2
    chown oracle:oinstall /dev/raw/raw3
    chown oracle:oinstall /dev/raw/raw4
    chown oracle:oinstall /dev/raw/raw5
12. Restart Computer
13. Login as user oracle
14. Install Database Oracle