Oracle Database 12c Release 1 Installation On Oracle Linux 6.4 x86_64

Create groups and users

[root@vmdb12c ~]# groupadd oinstall
[root@vmdb12c ~]# groupadd dba
[root@vmdb12c ~]# groupadd oper
[root@vmdb12c ~]# groupadd backupdba
[root@vmdb12c ~]# groupadd dgdba
[root@vmdb12c ~]# groupadd kmdba
[root@vmdb12c ~]# useradd -g oinstall -G dba,oper,backupdba,dgdba,kmdba oracle
[root@vmdb12c ~]# passwd oracle
Changing password for user oracle.
New password:
BAD PASSWORD: it is based on a dictionary word
BAD PASSWORD: is too simple
Retype new password:
passwd: all authentication tokens updated successfully.
[root@vmdb12c ~]# id oracle
uid=501(oracle) gid=501(oinstall) groups=501(oinstall),502(dba),503(oper),504(backupdba),505(dgdba),506(kmdba)

Oracle Installation Prerequisites

[root@vmdb12c yum.repos.d]# wget http://public-yum.oracle.com/public-yum-ol6.repo
--2013-09-01 14:05:42--  http://public-yum.oracle.com/public-yum-ol6.repo
Resolving public-yum.oracle.com... 137.254.56.43
Connecting to public-yum.oracle.com|137.254.56.43|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2778 (2.7K) [text/plain]
Saving to: “public-yum-ol6.repo.3”

100%[===========================================================================================================================================================================================>] 2,778       --.-K/s   in 0s      

2013-09-01 14:05:42 (280 MB/s) - “public-yum-ol6.repo.3” saved [2778/2778]

[root@vmdb12c ~]# yum install oracle-rdbms-server-12cR1-preinstall
Loaded plugins: refresh-packagekit, security
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package oracle-rdbms-server-12cR1-preinstall.x86_64 0:1.0-8.el6 will be installed
--> Processing Dependency: compat-libcap1 for package: oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64
--> Processing Dependency: ksh for package: oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64
--> Processing Dependency: libaio-devel for package: oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64
--> Processing Dependency: compat-libstdc++-33 for package: oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64
--> Running transaction check
---> Package compat-libcap1.x86_64 0:1.10-1 will be installed
---> Package compat-libstdc++-33.x86_64 0:3.2.3-69.el6 will be installed
---> Package ksh.x86_64 0:20100621-19.el6_4.4 will be installed
---> Package libaio-devel.x86_64 0:0.3.107-10.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

=====================================================================================================================================================================================================================================
 Package                                                                  Arch                                       Version                                                    Repository                                      Size
=====================================================================================================================================================================================================================================
Installing:
 oracle-rdbms-server-12cR1-preinstall                                     x86_64                                     1.0-8.el6                                                  ol6_latest                                      15 k
Installing for dependencies:
 compat-libcap1                                                           x86_64                                     1.10-1                                                     ol6_latest                                      17 k
 compat-libstdc++-33                                                      x86_64                                     3.2.3-69.el6                                               ol6_latest                                     183 k
 ksh                                                                      x86_64                                     20100621-19.el6_4.4                                        ol6_latest                                     686 k
 libaio-devel                                                             x86_64                                     0.3.107-10.el6                                             ol6_latest                                      13 k

Transaction Summary
=====================================================================================================================================================================================================================================
Install       5 Package(s)

Total download size: 913 k
Installed size: 2.4 M
Is this ok [y/N]: y
Downloading Packages:
(1/5): compat-libcap1-1.10-1.x86_64.rpm                                                                                                                                                                       |  17 kB     00:00
(2/5): compat-libstdc++-33-3.2.3-69.el6.x86_64.rpm                                                                                                                                                            | 183 kB     00:01
(3/5): ksh-20100621-19.el6_4.4.x86_64.rpm                                                                                                                                                                     | 686 kB     00:02
(4/5): libaio-devel-0.3.107-10.el6.x86_64.rpm                                                                                                                                                                 |  13 kB     00:00
(5/5): oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64.rpm                                                                                                                                              |  15 kB     00:00
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                                                163 kB/s | 913 kB     00:05
warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY
Retrieving key from http://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol6
Importing GPG key 0xEC551F03:
 Userid: "Oracle OSS group (Open Source Software group) <build@oss.oracle.com>"
 From  : http://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol6
Is this ok [y/N]: y
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : ksh-20100621-19.el6_4.4.x86_64                                                                                                                                                                                    1/5
  Installing : libaio-devel-0.3.107-10.el6.x86_64                                                                                                                                                                                2/5
  Installing : compat-libstdc++-33-3.2.3-69.el6.x86_64                                                                                                                                                                           3/5
  Installing : compat-libcap1-1.10-1.x86_64                                                                                                                                                                                      4/5
  Installing : oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64                                                                                                                                                             5/5
  Verifying  : compat-libcap1-1.10-1.x86_64                                                                                                                                                                                      1/5
  Verifying  : compat-libstdc++-33-3.2.3-69.el6.x86_64                                                                                                                                                                           2/5
  Verifying  : libaio-devel-0.3.107-10.el6.x86_64                                                                                                                                                                                3/5
  Verifying  : oracle-rdbms-server-12cR1-preinstall-1.0-8.el6.x86_64                                                                                                                                                             4/5
  Verifying  : ksh-20100621-19.el6_4.4.x86_64                                                                                                                                                                                    5/5 

Installed:
  oracle-rdbms-server-12cR1-preinstall.x86_64 0:1.0-8.el6                                                                                                                                                                            

Dependency Installed:
  compat-libcap1.x86_64 0:1.10-1                      compat-libstdc++-33.x86_64 0:3.2.3-69.el6                      ksh.x86_64 0:20100621-19.el6_4.4                      libaio-devel.x86_64 0:0.3.107-10.el6                     

Complete!

[root@vmdb12c ~]# cat /etc/sysctl.conf
# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.  See sysctl(8) and
# sysctl.conf(5) for more details.

# Controls IP packet forwarding
net.ipv4.ip_forward = 0

# Controls source route verification
net.ipv4.conf.default.rp_filter = 1

# Do not accept source routing
net.ipv4.conf.default.accept_source_route = 0

# Controls the System Request debugging functionality of the kernel
kernel.sysrq = 0

# Controls whether core dumps will append the PID to the core filename.
# Useful for debugging multi-threaded applications.
kernel.core_uses_pid = 1

# Controls the use of TCP syncookies
net.ipv4.tcp_syncookies = 1

# Disable netfilter on bridges.
net.bridge.bridge-nf-call-ip6tables = 0
net.bridge.bridge-nf-call-iptables = 0
net.bridge.bridge-nf-call-arptables = 0

# Controls the default maxmimum size of a mesage queue
kernel.msgmnb = 65536

# Controls the maximum size of a message, in bytes
kernel.msgmax = 65536

# Controls the maximum shared segment size, in bytes

# Controls the maximum number of shared memory segments, in pages
kernel.shmall = 4294967296

# oracle-rdbms-server-12cR1-preinstall setting for fs.file-max is 6815744
fs.file-max = 6815744

# oracle-rdbms-server-12cR1-preinstall setting for kernel.sem is '250 32000 100 128'
kernel.sem = 250 32000 100 128

# oracle-rdbms-server-12cR1-preinstall setting for kernel.shmmni is 4096
kernel.shmmni = 4096

# oracle-rdbms-server-12cR1-preinstall setting for kernel.shmall is 1073741824 on x86_64

# oracle-rdbms-server-12cR1-preinstall setting for kernel.shmmax is 4398046511104 on x86_64
kernel.shmmax = 4398046511104

# oracle-rdbms-server-12cR1-preinstall setting for net.core.rmem_default is 262144
net.core.rmem_default = 262144

# oracle-rdbms-server-12cR1-preinstall setting for net.core.rmem_max is 4194304
net.core.rmem_max = 4194304

# oracle-rdbms-server-12cR1-preinstall setting for net.core.wmem_default is 262144
net.core.wmem_default = 262144

# oracle-rdbms-server-12cR1-preinstall setting for net.core.wmem_max is 1048576
net.core.wmem_max = 1048576

# oracle-rdbms-server-12cR1-preinstall setting for fs.aio-max-nr is 1048576
fs.aio-max-nr = 1048576

# oracle-rdbms-server-12cR1-preinstall setting for net.ipv4.ip_local_port_range is 9000 65500
net.ipv4.ip_local_port_range = 9000 65500

[root@vmdb12c ~]# cat /etc/security/limits.conf |grep -v ^#

oracle   soft   nofile    1024
oracle   hard   nofile    65536
oracle   soft   nproc    2047
oracle   hard   nproc    16384
oracle   soft   stack    10240
oracle   hard   stack    32768

Cannot Increase "nproc" Value More Than 1024 in Oracle Linux 6 (Doc ID 1487773.1)

[root@vmdb12c ~]# cat /etc/security/limits.d/90-nproc.conf
# Default limit for number of user's processes to prevent
# accidental fork bombs.
# See rhbz #432903 for reasoning.

#*          soft    nproc     1024
*          -    nproc     16384
root       soft    nproc     unlimited

Create the directories in which the Oracle software will be installed

[root@vmdb12c ~]# mkdir -p /u01/app/oracle
[root@vmdb12c ~]# chown -R oracle:oinstall /u01/app
[root@vmdb12c ~]# chmod -R 775 /u01

Add the following lines at the end of the "/home/oracle/.bash_profile" file

alias ls="ls -FA"

ORACLE_SID=zwc; export ORACLE_SID
ORACLE_UNQNAME=zwc; export ORACLE_UNQNAME
ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
ORACLE_HOME=$ORACLE_BASE/product/12.1.0/dbhome_1; export ORACLE_HOME
ORACLE_PATH=/u01/app/common/oracle/sql; export ORACLE_PATH
ORACLE_TERM=xterm; export ORACLE_TERM

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN
ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11
NLS_LANG=AMERICAN_AMERICA.ZHS16GBK; export NLS_LANG

PATH=.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch
PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin
PATH=${PATH}:/u01/app/common/oracle/bin
export PATH

LD_LIBRARY_PATH=$ORACLE_HOME/lib
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib
export LD_LIBRARY_PATH

CLASSPATH=$ORACLE_HOME/JRE
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib
export CLASSPATH

THREADS_FLAG=native; export THREADS_FLAG

export TEMP=/tmp
export TMPDIR=/tmp

umask 022

Installation

Create Database

[oracle@vmdb12c admin]$ sqlplus system/oracle@192.168.1.14:1527/zwc

SQL*Plus: Release 12.1.0.1.0 Production on Sun Sep 1 14:59:14 2013

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Last Successful login time: Sun Sep 01 2013 14:58:52 +08:00

Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 ZHONGWC1                       READ WRITE NO
         4 ZHONGWC2                       READ WRITE NO
SQL> Disconnected from Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options
[oracle@vmdb12c admin]$ sqlplus system/oracle@192.168.1.14:1527/zhongwc1

SQL*Plus: Release 12.1.0.1.0 Production on Sun Sep 1 14:59:20 2013

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Last Successful login time: Sun Sep 01 2013 14:58:58 +08:00

Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 ZHONGWC1                       READ WRITE NO
SQL> alter session set container=zhongwc2;

Session altered.

SQL> show pdbs

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         4 ZHONGWC2                       READ WRITE NO
SQL> create user zwc identified by zwcpwd;

User created.

SQL> grant dba to zwc;

Grant succeeded.

SQL> conn zwc/zwcpwd@192.168.1.14:1527/zhongwc1
ERROR:
ORA-01017: invalid username/password; logon denied

Warning: You are no longer connected to ORACLE.
SQL> conn zwc/zwcpwd@192.168.1.14:1527/zhongwc2
Connected.
SQL> 

C:\>sqlplus zwc/zwcpwd@192.168.1.14:1527/zhongwc2

SQL*Plus: Release 11.2.0.3.0 Production on 星期日 9月 1 15:03:48 2013

Copyright (c) 1982, 2011, Oracle.  All rights reserved.

连接到:
Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options

SQL> show user
USER 为 "ZWC"
SQL>