Centos에서 oracle 11g 설치

Centos6버전에서 Oracle 11g 설치 절차

1. 패키지 설치하기

   $> yum -y groupinstall "Desktop" \
   "X Window System" \
   "GNOME Desktop Environment" \
   "Desktop Platform Development" \
   "Desktop Platform"
   
   $> yum -y install glibc* libaio* compat-libstdc* compat-gcc* gcc* \
   libXp* openmotif* compat-db* xorg-x11-deprecated-libs compat-lib* 
   
   $> yum install kde-i18n-Korean -y
   $> yum install fonts-korean -y
   $> yum install -y binutils-2.* compat-libstdc++-33* \
   elfutils* gcc-4.* gcc-c++-4.* glibc-2.* \
   glibc* ksh* libaio* libgomp* libgcc* \
   libstdc++* unixODBC-2* unixODBC-devel* \
   numactl-devel* sysstat* pdksh*
   

2. Centos6 64비트에서는 추가 패키지 설치

   $> yum install -y xorg-x11-xauth.x86_64 xorg-x11-apps.x86_64
   $> yum install -y libXp libXtst binutils compat-db compat-libstdc++-33 \
   glibc glibc-devel glibc-headers gcc gcc-c++ \
   libstdc++ cpp make libaio ksh elfutils-libelf \
   sysstat libaio libaio-devel setarch \
   libXp.i686 libXtst-1.0.99.2-3.el6.i686 \
   glibc-devel.i686 libgcc-4.4.4-13.el6.i686 \
   compat-libstdc++* compat-libf2c* compat-gcc* \
   compat-libgcc* libXt.i686 libXtst.i686
   
   $> yum install -y glibc-2.12-1.7.el6_0.5.i686
   

3. 커널 파라미터 적용

   $> echo "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=4194304
   net.core.rmem_max=4194304
   net.core.wmem_default=262144
   net.core.wmem_max=1048586" >> /etc/sysctl.conf
   
   $> sysctl -p
   

4. 계정 설정

   $> echo "oracle              soft    nproc   2047
   oracle              hard    nproc   16384
   oracle              soft    nofile  4096
   oracle              hard    nofile  65536
   oracle              soft    stack   10240" >> /etc/security/limits.conf
   
   $> groupadd oinstall
   $> useradd -g oinstall oracle
   $> passwd oracle
   {{ 패스워드 입력 2번 }}
   $> mkdir /usr/local/oracle
   $> chown oracle.oinstall /usr/local/oracle
   

5. OS정보 수정 shell mv /etc/redhat-release /etc/redhat-release_ori echo "redhat-4" > /etc/redhat-release
6. 시스템 변수 설정

   $> echo "
   # Oracle Settings
   TMP=/tmp; export TMP
   TMPDIR=\$TMP; export TMPDIR
   ORACLE_HOSTNAME=orcl.localdomain; export ORACLE_HOSTNAME
   ORACLE_UNQNAME=DB11G; export ORACLE_UNQNAME
   ORACLE_BASE=/usr/local/oracle; export ORACLE_BASE
   ORACLE_HOME=\$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOME
   ORACLE_SID=orcl; export ORACLE_SID
   PATH=/usr/sbin:\$PATH; export PATH
   PATH=\$ORACLE_HOME/bin:\$PATH; export PATH
   LD_LIBRARY_PATH=\$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH
   CLASSPATH=\$ORACLE_HOME/jlib:\$ORACLE_HOME/rdbms/jlib; export CLASSPATH" >> /etc/profile
   

7. 시스템 구동시 오라클 구동

   $> echo "
   source /etc/profile
   su - oracle -c \"\$ORACLE_HOME/bin/lsnrctl start\"
   su - oracle -c \"\$ORACLE_HOME/bin/dbstart\"
   " >> /etc/rc.d/rc.local
   

작성일: 2026년 7월 15일 ,  마지막 업데이트: 2026년 8월 24일